Dr ger X-plore 5500 Full Face Mask Respirator Instruction Manual

: June 14, 2024
: Dr ger

Dr ger X-plore 5500 Full Face Mask Respirator

Product Information

Specifications
- Languages available for download: German, English, French, Spanish, Italian, Dutch, Polish, Romanian, Russian, Greek, Turkish, Chinese (simplified), English (US)

Product Introducttion

Safety-related Information
- Before using the product, it is important to read and understand the safety-related information provided in the user manual.
Conventions in this Document
- The user manual follows specific conventions to convey important information:
- WARNUNG: This signal word indicates a warning that requires immediate attention.
- VORSICHT: This signal word indicates cautionary information to prevent potential hazards.
- HINWEIS: This signal word provides additional important information.
Description
- The product is described as follows:
- Detailed description of the product’s functionality.
- Information about the intended use of the product.
- The product meets the US NIOSH guidelines.
- Identification details of the product.
Usage
- Instructions for using the product:
Atemfilter einsetzen
- Follow these steps to insert the breathing filter:
- Ensure the filter is not inserted unilaterally. Do not tilt the breathing filter while locking it.
Atemanschluss anlegen
- To connect the breathing attachment, follow these steps:
- Attach the breathing attachment to the full mask (see Figure C).
Nach dem Gebrauch
- After using the product, follow these steps:
- Remove both breathing filters and dispose of them properly.
Wartungsarbeiten und Wartungsintervalle
- Regular maintenance is required for optimal product performance. Refer to the user manual for detailed maintenance instructions and intervals.
Transport
- For transportation purposes, follow these guidelines:
- Transport the full mask in a carrying case or mask bag.
Lagerung
- Proper storage of the product:
- Wipe the visor with an antistatic cloth.
Entsorgung
- Dispose of the product responsibly according to local regulations.
FAQ (Frequently Asked Questions)
- Q: Where can I find additional language options for the user manual?
- A: Additional language options can be downloaded from draeger.com/ifu.
- Q: What certifications does the product have?
- A: The product meets the US NIOSH guidelines.
- Q: How should I transport the full mask?
- A: It is recommended to transport the full mask in a carrying case or mask bag.

Before using this product, carefully read these instructions for use and those of the associated products.
Strictly follow the instructions for use. The user must fully understand and strictly observe the instructions. Use the product only for the purposes specified in the intended use section of this document.
Do not dispose of the instructions for use. Ensure that they are stored and used appropriately by the product user.
Only trained and competent users are permitted to use this product.
Do not use a faulty or incomplete product. Do not modify the product.
Notify Dräger in the event of any component fault or failure.
Comply with all local and national rules and regulations associated with this product.
Only trained and competent personnel are permitted to inspect, repair and service the product. Dräger recommend a Dräger service contract for all maintenance activities and that all repairs are carried out by Dräger.
Use only genuine Dräger spare parts and accessories. Otherwise, the proper functioning of the product may be impaired.

Conventions in this document

Meaning of the warning notices
The following warning notices are used in this document to alert the user to potential hazards. The meanings of the warning notices are defined as follows:

Description

Product overview (see fold-out page, Figure A)

Filter connector
Control valve
Inner mask
Visor
Visor frame
Harness
Face seal
Mask body
Clamping ring
Protective cap
Upper head-harness connector

Feature description

They may only be used with certified respiratory filters from the X-plore series.
This includes e.g. uncapsulated particle filters, particle filters, gas filters or combination filters.
The full face masks can be used at temperatures from -30 °C to +60 °C. Mask spectacles can be inserted for users who wear spectacles.
A welding protective visor can be optionally attached for full face masks.
Among other factors, the service life depends on the type and concentration of contaminants and on the type of respiratory filter.

Intended use

The facepieces protect the face and eyes from aggressive media.

Limitations on use

WARNING: Beards and sideburns in the sealing area of the full face mask will cause leakages. Therefore, the full face mask should not be used by anyone with facial hair of this sort. Earpieces in the sealing area also cause leakages. Use special mask spectacles.

Approvals

The full face masks are approved according to:

EN 136 Cl. 2
AS/NZS 1716:2012
TP TC 019/2011
(EU) 2016/425
(EU) 2016/425 as brought into UK law and amended

The full face masks comply with the U.S. NIOSH regulations. Declarations of conformity: see www.draeger.com/product-certificates.

Type-identical marking

The facepieces are marked differently:

Use

Preconditions for use

The ambient conditions (particularly the types and concentrations of contaminants) must be known. Use corresponding respiratory filters. Only use self-contained open-circuit breathing apparatuses or air line breathing apparatuses in cases where the contaminant is unknown.
Always use two respiratory filters of the same type and from the same pack.
Only use filtering devices if the air does not directly endanger the health or life of the user.
It must be ensured that the ambient atmosphere cannot change for the worse.
Do not use filtering devices if there is suspicion of contaminants with low warning properties (low-odour, tasteless, no irritation of eyes and airways). A decreasing protective effect of the filtering device cannot be determined in this case.
Do not use filtering devices for entering unventilated tanks, mines, canals, etc.
Do not use filtering devices in oxygen-enriched atmospheres.
The oxygen content of the ambient air must not fall below the following limit values:
at least 17 Vol% oxygen in all European countries except the Netherlands, Belgium and UK
at least 19 Vol% oxygen in the Netherlands, Belgium, the UK, Australia and New Zealand
In other countries, observe the applicable national regulations.

Inserting the respiratory filter

The following description applies to uncapsulated particle filters, particle filters, gas filters and combination filters. For information on other filters from the X-plore series, refer to the relevant instructions for use.
Position the respiratory filter (see fold-out page, Figure B1) – line markings opposite! – and lock it as far as it will go (see fold-out page, Figure B2) by turning the respiratory filter downwards as far as it will go (line marking of the respiratory filter above the end of the arrow!).
The respiratory filter is released in the opposite direction.

CAUTION

Always fit the bayonet catch on both sides! The respiratory filter must be straight when locked in position!

Donning the facepiece

The sealing surface between head and full face mask must be free of hair and foreign objects as these could cause leakages. Spectacle wearers should wear mask spectacles.
If required, insert the mask spectacles.
Open the head harness as far as it will go (see fold-out page, Figure C).
At extremely low temperatures, the wearer should hold his breath briefly when donning the face mask. This prevents the inside of the visor from fogging up.
Release the full face mask from the standby position.
Pull the harness apart, then put your chin into the chin cup.
Pull the head harness over your head and draw it backwards.
Adjust the full face mask.
Pull the straps until evenly tightened; first the neck straps, then the temple straps, finally the front strap.

Checking for tight fit

If pad particle filters are used, only perform the overpressure test, since the pad cap does not seal the gas filter or pad plate airtight.

Negative pressure test (see fold-out page, Figure D)

Seal both respiratory filters with your hands or an aid (e.g. a nearly flat piece of cardboard) and breathe in until a negative pressure is generated. Hold your breath for a moment. The negative pressure should be maintained. If not, retighten the harness.

Overpressure test (see fold-out page, Figure E)

Seal the exhalation valve of the full face mask and breathe out forcefully. The full face mask must not lift off your face. If breathing air escapes through the sealing frame, retighten the harness.

CAUTION

Make sure that the full face mask is perfectly tight and the respiratory filters are fitted before entering the contaminated area.
If the suitability of the mask for use is impaired by application-specific influences, leave the danger zone immediately.

During use

Low temperatures

Protect the inside of the visor against fogging with “klar-pilot” anti-fog agent.

High temperatures

WARNING Risk of poisoning! Any signs of damage, e.g. bubbles in the visor, pose a risk of poisoning.
Leave the danger zone immediately.

In explosion hazard areas

Treat the full face mask incl. respiratory filter with antistatic spray.

Chemicals

Some substances can be absorbed by the material of the mask body or may even diffuse through it. Further information can be obtained from Dräger.

After use

Remove the full face mask: Insert your index fingers underneath the flaps of the neck straps (see fold-out page, Figure F).
Push the adjusting clamps forward with your thumbs and pull the full face mask away from your face and over your head at the same time. Do not pull on the connector or filter when doing so.
Remove and dispose of both respiratory filters.

Maintenance work and maintenance intervals

For information about maintenance work and maintenance intervals, see the technical manual, part number: 9300783 at www.draeger.com/ifu.

Transport

Transport the full face mask in a carrying box or mask bag.

Storage

Dräger X-plore 5500
Loosen the harness as far as possible.
Wipe the visor with an antistatic cloth.
Pack the full face mask in its bag or mask carrying box.
Store it in a dry, dust-free place where it cannot become deformed.
Storage temperature: -15 °C to +25 °C.
Protect from direct sunlight and thermal radiation.
Observe ISO 2230 “Rubber Products – Guidelines for Storage” and national regulations concerning the storage, maintenance and cleaning of rubber products.
Dräger rubber products are treated with an agent to protect against premature ageing which in some cases is visible as a grey-white coating. This coating can be washed off with a brush and soapy water.

Disposal

Dispose of the product in accordance with the applicable rules and regulations.

For your safety

It is absolutely mandatory that you read and understand these instructions before you use the full facepiece and that you only use it for the intended use (as described below). Failure to do so could lead to sickness or death. If you have any questions concerning these instructions or how to properly use the full facepiece, ask your supervisor or call Dräger in the USA at 1-800-922-1737. In other countries, please contact the respective Dräger subsidiary or your local dealer.

WARNING

You must read and understand these instructions for use before you use the full facepiece; and you must strictly follow these instructions. Failure to do so could lead to sickness or death.
Supervisors have to ensure that in their field of responsibility all users are familiar with these instructions for use and will use the full facepiece in strict accordance with these instructions for use.

Description

The full facepieces of the Dräger X-plore 5500 series are part of NIOSH approved respirators and protect the face and the eyes against aggressive media.
They must only be used with filters and/or cartridges of the X-plore series 1) to ensure trouble-free operation.
Operating temperature: -30 °C to 60 °C (-22 °F to 140 °F). Lower or higher temperature extremes are permitted with shorter exposure times.
Spectacle kits are available for users who wear spectacles. A welding shield is available for retrofitting full facepieces with metal visor frame

Intended Use

The full facepieces are only to be used for the purposes specified herein. National regulations and applications must be observed.

NOTICE

Only use NIOSH approved respiratory apparatus!

Approvals
The facepieces in combination with canisters have been certified by NIOSH in compliance with title 42, Code of Federal Regulations, Part 84. Only combinations that are approved by NIOSH may be used (see page 71).
What is What? (see fold-out page Figure A)

Markings
These Instructions for Use apply to full facepieces with the following type identity markings:

Dräger X-plore 5500 R 55 270
Dräger X-plore 5500L R 56 655

Explanation of Symbols on the Packaging

Requirements

The ambient air must contain at least 19.5 Vol% oxygen. For other countries, observe national regulations.
Respirators must be used in accordance with a complete respiratory protection program including selection, training, fit-testing, and fit-checking.
Strictly follow all applicable government regulations concerning the use of respirators (promulgated by the Occupational Safety and Health Administration at 29 CFR, Part 1910.134).
The type of pollutants must be known, choose corresponding respiratory filters. If the pollutants are unknown, these masks must not be used.
Two respiratory filters of the same type from a single package must always be used.

WARNING

Unventilated containers, cavities, channels etc. may not be entered with the filter apparatus.
Filter apparatus may only be used when the ambient air is neither dangerous to life nor health.

Attaching the Respiratory Filters
NOTICE

The following description is valid for non-capped filters, filters, cartridges, or combined filters. For information on other X-plore respiratory filters please refer to the respective Instructions for Use.
Position the two respiratory filters (see fold-out page Figure B1) – The line markings must line up! – and insert them until they lock into place (see fold- out page Figure B2) by rotating them downwards until a stop is felt (line marking of the respiratory filters above the end of the arrow).
The respiratory filters are removed by carrying out this sequence in reverse.

WARNING

The two-point bayonet connector must be securely attached on both sides!
The respiratory filters must be straight when locked in position.

Donning the Full Facepiece
WARNING

The sealing line between head and full facepiece must be free of hair and foreign substances as those may cause leakages. Spectacle wearers should wear mask spectacles.

Install mask spectacles if necessary?)
Open the straps as far as they will go (see fold-out page Figure C).

NOTICE

In case of extremely low temperatures, the wearer should hold his breath while donning the mask.
This prevents the full facepiece from fogging.
Remove the full facepiece from retrieval position.
Lay chin in the chinwell.
Pull the head strap kit over the head and draw backwards.
Adjust the full facepiece.
Stretch evenly tight; first the neck straps, then the temple straps, finally the front strap.

Fit Check
NOTICE

If you use particle filter pads, always use the positive pressure test to check if the mask fits tightly since the pad retainer does not seal the cartridge and the pad base.

Negative pressure test (see fold-out page Figure D)

Seal off both respiratory filters with your hands or an auxiliary means (e.g. a plane cardboard) and inhale until negative pressure is produced in the mask. Hold your breath for a short time.
The negative pressure is to remain. If not, tighten the headstraps again. Positive pressure test (see fold-out page Figure E)
Seal off the exhalation valve of the full facepiece and exhale. The full facepiece must not lift off the face. If air escapes via the sealing frame, tighten the headstraps again.

WARNING

Always make sure the full facepiece is airtight and that two respiratory filters of the same type are fitted prior to entering a hazardous atmosphere.
If the performance of the full facepiece is impaired due to operation effects, immediately leave the danger zone.

Duration of use

The operating period depends on various factors, including the type and concentration of pollutant, type of respiratory filters and environmental conditions such as temperature and relative humidity.

Extreme Operating Conditions

In case of low temperatures

Treat the inside of the visor with anti-misting gel “Klar pilot” to prevent it from fogging up. Hardening of the exhalation valve disc is possible. Take particular care to check for leaks.

In case of high temperatures:

If the visor is damaged, leave the danger area immediately.

In explosion-hazard:

Treat the full facepiece with antistatic spray.

DANGER

Risk of death or serious injury!
If the function of the mask is reduced by effects specific to the contaminated area, leave the contaminated area immediately.

After Use

Remove the respiratory filters and properly dispose in accordance with local regulations.
Remove the full facepiece: Insert index finger behind the tabs on the neck straps (see fold-out page Figure F) and press the clamping buckles forward with the thumbs, pulling the full facepiece off your face and back over your head.

Maintenance

Maintenance Table
The following details are manufacturer recommendations. Observe national guidelines, too.

full facepieces in airtight packaging, otherwise every six months.
full facepieces in airtight packaging every 2 years.

Cleaning and disinfecting
The facepiece must be cleaned after every use so that it is clean before it is used by a different individual or, if individually assigned, as often as necessary to keep in a sanitary condition. Facepieces that are issued to more than one user must be cleaned before being worn by different individuals. The facepiece must be disinfected after every use to keep it in a sanitary condition. It is fully in the user’s responsibility to make sure that the facepiece is totally free of contaminants after this treatment. Never use a facepiece again, that has not been properly disinfected. In case of doubts dispose of the facepiece in accordance with the local regulations and use a new one.
WARNING

The facepiece body must be cleaned thoroughly so that no residues from skin care products remain on it. Otherwise the elasticity in the sealing area can be lost and the facepiece will no longer fit correctly.
Failure to take note of this warning can result in poisoning or death.

CAUTION

Boaste parices tore aning and sintering. Only appy the es criening procedures and use the cleaning and disinfecting agents given.
Other agents, dosages and exposure times may damage the product.

NOTICE

Since the use of certain cleaning and disinfecting agents is not allowed among all countries, Dräger tested and recommends several cleaning and disinfecting agents.
However, Dräger makes no representations that such agents comply with or are approved for use in your specific country’s regulations.
Make sure to follow the procedure that is suitable for your country.For further information please contact Dräger or your local dealer.

For information about suitable cleaning and disinfecting agents and their specifications refer to document 9100081 at www.draeger.com/IFU.

Cleaning and disinfecting procedure

Remove any accessories from the facepiece and clean them separately.
Prepare a cleaning solution consisting of water and a cleaning agent.
Clean all parts using a soft cloth with cleaning solution.
Rinse all parts thoroughly under running water.
Prepare a disinfecting solution consisting of water and a disinfecting agent.
Place all parts that need to be disinfected into the disinfectant bath.
Strictly follow the corresponding Instructions for Use.
Rinse all parts thoroughly under running water.
Do al i Do not exise directsui ma. not snake the facepiece in order to remove water.
Mount the accessories if necessary.

Alternative cleaning and disinfecting procedure

Remove any accessories from the facepiece and clean them separately.
Prepare a solution consisting of water and combined agent.
Immerse the facepiece in the solution. Make sure that all parts are wetted.
Thoroughly rinse all parts under running water.
Dry all parts in the air or in a drying cabinet (max. temperature: 140 °F/60 °C). Do not expose to direct sunlight. Do not shake the facepiece in order to remove water.
Mount the accessories if necessary.

Visual Inspection

Check if the full facepiece is complete and functions correctly.
Check the exhalation valve:
- a. Remove the exhalation valve cover from the mask connector and pull out the valve disc. The valve disc and seat must be clean and undamaged.
- b. Clean or replace if necessary. Moisten the valve disc with water before fitting it.

Maintenance work

Carry out both a visual inspection and a leak test after any maintenance work.

Replacing the visor

Mask with metal visor frame: Grip the hexagonal nuts and unscrew the screws.
Mask with plastic visor frame: Unscrew the screws. Pry the visor frame apart with a screwdriver at the connecting points, then pull it off to the top and bottom.
Remove the connector clamp, sliding ring and support if necessary.
Detach the old visor from its rubber frame.
Insert a new visor, first in the upper half and then in the lower half of the rubber frame. The center marks on the visor must be aligned with the seam on the facepiece.
Draw the rubber frame over the edge of the visor on the right and left.
Moisten the outside of the rubber frame and the inside of the visor frame with soap solution.
Fit first the upper, then the lower visor frame.
Put support between connector clamp and sliding ring if necessary, clamp it to the bottom visor frame and align it.
Mask with metal visor frame: Screw the screws into the hexagonal nuts and tighten until the gap between the clamp lobes is between 3 and 0.5 mm.
Mask with plastic visor frame: Insert and tighten the screws.

Replacing a nose cup valve disc

Pull out the old valve disc towards the inside.
Insert the stud of the new disc into the hole from inside, and pull it towards the visor until the undercut of the stud is visible. The valve disc should make even contact with the inside surface.

Replacing the exhalation valve disc

Remove the exhalation valve cover from the mask connector.
Pull out the valve disc. The valve disc and seat must be clean and undamaged. Clean or replace if necessary.
Moisten valve disc with water and refit.
Refit the exhalation valve cover so that it engages.

Transport

Replacing an inhalation valve disc

Pull the inhalation valve out by its edge.
Remove the old valve disc and fit new disc.
Stretch and press the inhalation valve disc around the stem until it makes even contact all around. The valve disc must not be pinched. The disc must face inwards, and the stems face outwards.
- Transport the facepiece in a carrying box or mask bag.

Storage

Loosen the straps as far as possible.
Wipe visor with anti-static cloth.
Pack full facepiece in its bag or box.
Store it in a dry, dust-free place where it is not deformed.
Storage temperature: – 15 °C to 35 °C (5 °F to 95 °F) Keep out of direct sunlight and heat.

Respirator Components

X-plore

Bayonet

|

Prefilter Retainer

|

Pure Adapter

|

Cautions and Limitations 2

| | R55270| R56655| 6738024| 6738026| 6738034| 6738036| 6738027| 6738037| 6738025| 6738035| 6738351| 6738361| 6738012| 6738020| 6738021| 6738350| 6738392| 6738039| 6738038| 6738159| 6737576| 6738356|
23C-2222| OV| X| X| X| | | | | | | | | | | | | | | | | | | | A B C H J L M N O
23C-2223| CL / HC / SD| X| X| | X| | | | | | | | | | | | | | | | | | | A B C H J L M N O
23C-2224| AM / MA| X| X| | | | | X| | | | | | | | | | | | | | | | A B C H J L M N O
23C-2225| OV / CL / HC / SD / HF / FM / CD| X| X| | | | | | | X| | | | | | | | | | | | | | A B C H J L M N O
23C-2330| OV / CL/ HC / SD / HF / FM / CD / AM / MA / HS| X| X| | | | | | | | | X| | | | | | | | | | | | A B C H J L M N O
84A-4019| OV / P100| X| X| | | X| | | | | | | | | | | | | | | X| X| | A B C H J L M N O P
84A-4020| CL / HC / SD / P100| X| X| | | | X| | | | | | | | | | | | | | X| X| | A B C H J L M N O P
84A-4021| AM / MA / P100| X| X| | | | | | X| | | | | | | | | | | | X| X| | A B C H J L M N O P
84A-4022| OV / CL / HC / SD / HF / FM / CD / P100| X| X| | | | | | | | X| | | | | | | | | | X| X| | A B C H J L M N O P
84A-4023| P100| X| X| | | | | | | | | | | X| | | | | | | | | | A B C J L M N O P
84A-4024| N95| X| X| | | | | | | | | | | | X| | | | X| X| | | | A B C J L M N O P
84A-4025| OV / N95| X| X| X| | | | | | | | | | | X| | | | | X| | | | A B C H J L M N O P
84A-4026| CL / HC / SD / N95| X| X| | X| | | | | | | | | | X| | | | | X| | | | A B C H J L M N O P
84A-4027| AM / MA / N95| X| X| | | | | X| | | | | | | X| | | | | X| | | | A B C H J L M N O P
84A-4028| OV / CL / HC / SD / HF / FM / CD / N95| X| X| | | | | | | X| | | | | X| | | | | X| | | | A B C H J L M N O P
84A-4035| R95| X| X| | | | | | | | | | | | | X| | | X| X| | | | A B C J L M N O P
84A-4036| OV / R95| X| X| X| | | | | | | | | | | | X| | | | X| | | | A B C H J L M N O P
84A-4037| CL / HC / SD / R95| X| X| | X| | | | | | | | | | | X| | | | X| | | | A B C H J L M N O P
84A-4038| AM / MA / R95| X| X| | | | | X| | | | | | | | X| | | | X| | | | A B C H J L M N O P
84A-4039| OV / CL / HC / SD / HF / FM / CD / R95| X| X| | | | | | | X| | | | | | X| | | | X| | | | A B C H J L M N O P
84A-4482| P100| X| X| | | | | | | | | | | | | | X| | | | | | | A B C J L M N O P
84A-4505| P100| X| X| | | | | | | | | | | | | | | X| | | | | | A B C J L M N O P
84A-4550| OV / P100| X| X| X| | | | | | | | | | | | | X| | | | | | X| A B C H J L M N O P
84A-4551| CL/ HC / SD /P100| X| X| | X| | | | | | | | | | | | X| | | | | | X| A B C H J L M N O P
84A-4552| AM/MA /P100| X| X| | | | | X| | | | | | | | | X| | | | | | X| A B C H J L M N O P
84A-4553| OV / CL / HC / SD / HF / FM / CD / P100| X| X| | | | | | | X| | | | | | | X| | | | | | X| A B C H J L M N O P
84A-4589| OV / CL/ HC / SD / HF / FM / CD / AM / MA / HS / P100| X| X| | | | | | | | | | X| | | | | | | | X| X| | A B C H J L M N O
84A-4626| OV / CL/ HC / SD / HF / FM / CD / AM / MA / HS / N95| X| X| | | | | | | | | X| | | X| | | | | X| | | | A B C H J L M N O P
84A-4627| OV / CL/ HC / SD / HF / FM / CD / AM / MA / HS / R95| X| X| | | | | | | | | X| | | | X| | | | X| | | | A B C H J L M N O P
84A-4629| OV / CL / HC / SD / HF / FM / CD / AM / MA / HS / P100| X| X| | | | | | | | | X| | | | | X| | | | | | X| A B C H J L M N O P

Protection

P100 – Particulate Filter (99.97% filter efficiency level) effective against all particulate aerosols
N95 – Particulate Filter ( 95% filter efficiency level) effective against particulate aerosols free of oil; time use restrictions may apply

Cautions and Limitations

A – Not for use in atmospheres containing less than 19.5% oxygen.
B – Not for use in atmospheres immediately dangerous to life or health.
C – Do not exceed maximum use concentrations established by regulatory standards.
H – Follow established cartridge and canister change schedules or observe ESLI to ensure that cartridges and canisters are replaced before breakthrough occurs.
J- Failure to properly use and maintain this product could result in injury or death.
L – Follow the manufacturer’s User’s Instructions for changing cartridges, canister and / or filters.
M – All approved respirators shall be selected, fitted, used and maintained in accordance with MSHA, OSHA, and other applicable regulations.
N – Never substitute, modify, add, or omit parts. Use only exact replacement parts in the configuration as specified by the manufacturer.
O – Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
P – NIOSH does not evaluate respirators for use as surgical masks.
- OV – Organic Vapor
- SD – Sulfur Dioxide
- FM – Formaldehyde
- CL – Chlorine
- AM – Ammonia
- HF – Hydrogen fluoride
- HC – Hydrogen Chloride
- MA – Methylamine
- CD – Chlorine dioxide
- HS – Hydrogen Sulfide