
Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and Nonpressurized)
Multi-Purpose, Ammonium Phosphate, Monoammonium
Phosphate
Recommended use of the chemical and
restrictions on use
Consult applicable fire protection codes
Kidde Residential & Commercial
1016 Corporate Park Drive
Mebane, NC 27302
USA
Customer Information Number
(919) 563-5911
(919) 304-8200
Emergency Telephone Number
(800) 424-9300
(703) 527-3887 (International)
Safety Data Sheet prepared in accordance with OSHA’s Hazard Communication Standard (29 CFR 1910.1200)and the Globally
Harmonized System of Classification and Labelling of Chemicals (GHS)
This SDS covers the product listed above as sold in pressurized and non-pressurized containers.
GHS classifications for both forms are listed below.
GHS Classification – Pressurized
Gas under pressure – Compressed gas
Contents under pressure; may explode if heated.
Revision Date: April 10, 2015 Page 1 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
Protect from sunlight.
Store in well-ventilated place.
GHS Classification: Non - pressurized
This product is classified as not hazardous in accordance with the Globally Harmonized System of
Classification and Labelling (GHS).
Mica may contain small quantities of quartz (crystalline silica) as an impurity. Prolonged exposure to
respirable crystalline silica dust at concentrations exceeding the occupational exposure limits may
increase the risk of developing a disabling lung disease known as silicosis. IARC found limited evidence
for pulmonary carcinogenicity of crystalline silica in humans.
Specific Concentration Limits
The values listed below represent the percentages of ingredients of unknown toxicity.
Acute inhalation toxicity
Revision Date: April 10, 2015 Page 2 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
COMPOSITION/INFORMATION ON INGREDIENTS
This product is a mixture.
Note: Pressurized product uses nitrogen or compressed air as the expellant.
Description of necessary first-aid measures
Immediately flood the eye with plenty of water for at least 15 minutes, holding the eye open. Obtain
medical attention if soreness or redness persists.
Wash skin thoroughly with soap and water. Obtain medical attention if irritation persists.
Dilute by drinking large quantities of water and obtain medical attention.
Move victim to fresh air. Obtain medical attention immediately for any breathing difficulty.
Most important symptoms/effects, acute and delayed
Aside from the information found under Description of necessary first aid measures (above) and Indication
of immediate medical attention and special treatment needed, no additional symptoms and effects are
anticipated.
Indication of immediate medical attention and special treatment needed
Suitable Extinguishing Media
This preparation is used as an extinguishing agent and therefore is not a problem when trying to control a
fire. Use extinguishing agent appropriate to other materials involved. Keep pressurized containers and
surroundings cool with water spray as they may rupture or burst in the heat of a fire.
Specific hazards arising from the chemical
Pressurized containers may explode in heat of fire.
Special Protective Actions for Fire-Fighters
Wear full protective clothing and self-contained breathing apparatus as appropriate for specific fire
conditions.
Revision Date: April 10, 2015 Page 3 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Wear appropriate protective clothing. Prevent skin and eye contact. Remove leaking container to a safe
place. Ventilate the area.
Environmental Precautions
Prevent large quantities of the material from entering drains or watercourses.
Methods and materials for containment and cleaning up
Sweep up or vacuum and transfer into suitable containers for recovery or disposal.
Precautions for safe handling
Wear appropriate protective clothing. Prevent skin and eye contact.
Conditions for safe storage
Pressurized containers should be properly stored and secured to prevent falling or being knocked over.
Do not drag, slide or roll pressurized containers. Do not drop pressurized containers or permit them to
strike against each other. Never apply flame or localized heat directly to any part of the pressurized or
plastic container. Store pressurized and plastic containers away from high heat sources. Storage area
should be: - cool - dry - well ventilated - under cover - out of direct sunlight
EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Exposure limits are listed below, if they exist.
ACGIH TLV: 3 mg/m3 TWA, measured as respirable fraction of the aerosol.
OSHA PEL: 20 mppcf, <1% crystalline silica
Clay as Kaolin, Respirable Fraction
ACGIH TLV: 2 mg/m3 TWA
OSHA PEL: 15 mg/m3 TWA, total dust
5 mg/m3 TWA, respirable fraction
OSHA PEL: 50 mppcf or 15 mg/m3 TWA, total dust
15 mppcf or 5 mg/m3 TWA, respirable fraction
Appropriate engineering controls
Use with adequate ventilation. If this product is used in a pressurized system, there should be local
procedures for the selection, training, inspection and maintenance of this equipment. When used in large
volumes, use local exhaust ventilation.
Individual protection measures
Not normally required. Use dust mask where dustiness is prevalent, or TLV is exceeded. In oxygen
deficient atmospheres, use a self contained breathing apparatus, as an air purifying respirator will not
provide protection.
Revision Date: April 10, 2015 Page 4 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
EXPOSURE CONTROLS/PERSONAL PROTECTION
Chemical goggles or safety glasses with side shields.
PHYSICAL AND CHEMICAL PROPERTIES
Boiling Range/Point (°C/F)
Flash Point (PMCC) (°C/F)
Evaporation Rate (BuAc=1)
Partition coefficient (noctanol/water)
Auto-ignition Temperature
Decomposition Temperature
Flammability (solid, gas)
0.075 lb/ft3 @70oF as vapor
Boiling Range/Point (°C/F)
Flash Point (PMCC) (°C/F)
Evaporation Rate (BuAc=1)
Revision Date: April 10, 2015 Page 5 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
PHYSICAL AND CHEMICAL PROPERTIES
Partition coefficient (noctanol/water)
Auto-ignition Temperature
Decomposition Temperature
Flammability (solid, gas)
Pressurized containers may rupture or explode if exposed to heat.
Stable under normal conditions.
Possibility of hazardous reactions
Hazardous polymerization will not occur.
Exposure to direct sunlight - contact with incompatible materials
Strong oxidizing agents - strong acids - sodium hypochlorite
Hazardous Decomposition Products
Oxides of carbon - ammonia - oxides of phosphorus - nitrogen oxides
TOXICOLOGICAL INFORMATION
Monoammonium Phosphate:
Oral LD50 (Rat) 5750 mg/kg
Dermal LD50 (Rabbit) >5000mg/kg
Inhalation LC50 (Rat) 5.1mg/l
Ammonium Sulfate:
Oral LD50 (Rat) 4250 mg/kg
Dermal LD50 (Rabbit) >2000mg/kg
Mica:
Oral LD50 (Rat) >2000 mg/kg
Amorphous Silica:
Oral LD50 (Rat) >5000 mg/kg
Dermal LD50 (Rabbit) >2000mg/kg
Revision Date: April 10, 2015 Page 6 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
TOXICOLOGICAL INFORMATION
Clay:
Oral LD50 (Rat) >5000 mg/kg
Dermal LD50 (Rabbit) >5000mg/kg
Nitrogen
Simple asphyxiant
Specific Target Organ Toxicity (STOT) – single exposure
Monoammonium Phosphate: Available data indicates this component is not expected to cause target
organ effects after a single exposure.
Ammonium Sulfate: Available data indicates this component is not expected to cause target organ effects
after a single exposure.
Nitrogen: Exposure to nitrogen gas at high concentrations can cause suffocation by reducing oxygen
available for breathing. Breathing very high concentrations can cause dizziness, shortness of breath,
unconsciousness or asphyxiation.
Specific Target Organ Toxicity (STOT) – repeat exposure
Monoammonium Phosphate: Available data indicates this component is not expected to cause target
organ effects after repeat exposure.
Ammonium Sulfate: Available data indicates this component is not expected to cause target organ effects
after repeat exposure.
Serious Eye damage/Irritation
Monoammonium Phosphate: Not irritating (rabbit)
Ammonium Sulfate: Not irritating (rabbit)
Mica: Not irritating (rabbit)
Skin Corrosion/Irritation
Monoammonium Phosphate: Not irritating in rabbit test study
Ammonium Sulfate: Not irritating (rabbit)
Mica: Not irritating (rabbit)
Respiratory or Skin Sensitization
Monoammonium Phosphate: Not skin sensitizing based on test (Mouse local lymphnode assay (LLNA))
on an analogous compound
Ammonium Sulfate: Not sensitizing in Guinea pig maximisation test
Mica may contain small quantities of quartz (crystalline silica) as an impurity. Prolonged exposure to
respirable crystalline silica dust at concentrations exceeding the occupational exposure limits may
increase the risk of developing a disabling lung disease known as silicosis. IARC has classified Silica
Dust, Crystalline, in the form of quartz or cristobalite as 1 (carcinogenic to humans).
Monoammonium Phosphate: Not mutagenic in the mouse lymphoma cells in mammalian cell gene
mutation assay
Ammonium Sulfate: Negative results in Ames Test, in vitro mammalian chromosome aberration test, and
mammalian cell gene mutation assay.
Revision Date: April 10, 2015 Page 7 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
TOXICOLOGICAL INFORMATION
Monoammonium Phosphate: Available data indicates this component is not expected to cause
reproductive toxicity or birth defects.
Ammonium Sulfate: Available data indicates this component is not expected to cause reproductive toxicity
or birth defects.
Not an aspiration hazard.
Monoammonium Phosphate:
LC50 rainbow trout >100 mg/l 96h
LC50 water flea 1790 mg/l 72h (similar substance)
No relevant studies identified.
Persistence/Degradability
No relevant studies identified.
Bioaccumulative Potential
No relevant studies identified.
No relevant studies identified.
Dispose of container in accordance with all applicable local and national regulations.
Safety Data Sheet information is intended to address a specific material and not various forms or states of
containment. Specific volumes, pressures or hardware configurations containing such materials can
dictate various different hazard classifications for transportation and labelling requirements. Under
Federal Regulations only trained and qualified individuals are permitted to label and ship products
following the applicable Department of Transportation (DOT), Federal Aviation Administration
(FAA), Transport Canada (TC), International Maritime Dangerous Goods (IMDG) or International Air
Transport Association (IATA) requirements.
United States TSCA Inventory
This product contains ingredients that are listed on or exempt from listing on the EPA Toxic Substance
Control Act Chemical Substance Inventory.
Revision Date: April 10, 2015 Page 8 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
All ingredients in this product are listed on the Domestic Substance List (DSL) or the Non-Domestic
Substance List (NDSL) or are exempt from listing.
SARA Title III Sect. 311/312 Categorization: Pressurized
SARA Title III Sect. 311/312 Categorization: Non-pressurized
This product does not contain any chemicals that are listed in Section 313 at or above de minimis
concentrations.
NFPA Code for Health - 1
NFPA Code for Flammability - 0
NFPA Code for Reactivity - 0
NFPA Code for Special Hazards - None
HMIS Code for Health - 1
HMIS Code for Flammability - 0
HMIS Code for Physical Hazard - 0
HMIS Code for Personal Protection - See Section 8
*Chronic
ACGIH: American Conference of Governmental Industrial Hygienists
CAS#: Chemical Abstracts Service Number
EC50: Effect Concentration 50%
IARC: International Agency for Research on Cancer
LC50: Lethal Concentration 50%
LD50: Lethal Dose 50%
N/A: Denotes no applicable information found or available
OSHA: Occupational Safety and Health Administration
PEL: Permissible Exposure Limit
STEL: Short Term Exposure Limit
TLV: Threshold Limit Value
TSCA: Toxic Substance Control Act
Revision Date: April 10, 2015
Replaces: February 9, 2015
Changes made: Updated to GHS Classification.
Information Source and References
This SDS is prepared by Hazard Communication Specialists based on information provided by internal
company references.
Revision Date: April 10, 2015 Page 9 of 10

Commercial ABC Dry Chemical
(Fire Extinguishing Agent, Pressurized and
Non-pressurized)
The information and recommendations presented in this SDS are based on sources believed to be
accurate. Kidde Residential & Commercial assumes no liability for the accuracy or completeness of this
information. It is the user's responsibility to determine the suitability of the material for their particular
purposes. In particular, we make NO WARRANTY OF MERCHANTABILITY OR ANY OTHER
WARRANTY, EXPRESS OR IMPLIED, with respect to such information, and we assume no liability
resulting from its use. Users should ensure that any use or disposal of the material is in accordance with
applicable Federal, State, and local laws and regulations.
Revision Date: April 10, 2015 Page 10 of 10