Material Safety Data Sheet
Name: Gypsof™ Zero-D
Name: Ammonium Citrate 7183
Lake Rd. East
Madison, OH 44057
Emergency: (440) 417-1843
Synonyms: Diammonium Hydrogen Citrate;
Citrate; Citric Acid;
Section 2 Ingredients
# % Total Wt. TLV-ACGIH
Citrate Acid 3012-65-5 >90% Not
Section 3 Physical
Point (F): Not Applicable Appearance and
Odor: White granules or crystals
Melting Point: Not
Available Vapor Pressure (mm Hg): Not Applicable
Specific Gravity: 1.48 Vapor Density (air=1):
(H20 = 1) Evaporation
Rate: Not Applicable
Solubility (H2O): Appreciable (Butyl Acetate = 1)
than % Volatile (By Vol.): 0-10%)
Section 4 Fire
and Explosion Hazard Data
Flash Point: Not
Flammable Limits Upper-
Fire Extinguishing media: Use extinguishing media appropriate
for surrounding fire.
Fire Fighting: Firefighters should wear proper protective
equipment and self-contained breathing apparatus with full face-piece operated
in positive mode. Move exposed containers from fire area, if it can be done
without risk. Use water to keep fire-exposed containers cool.
Unusual fire & Explosion Hazards: Closed containers
exposed to heat may explode.
Toxic Gases Produced: Ammonia, Carbon Monoxide, and Carbon
Section 5 Health
Skin Contact: Immediately wash with plenty of soap and water
for at least 15 minutes.
Carcinogenicity: NTP: No IARC: No Z list: No OSHA RAG: No
Effects of Overexposure: Contact may cause irritation of
Skin, eyes, and mucous membranes.
Medical Conditions Generally Aggravated By Exposure: None
First Aid Procedure: Ingestion: If swallowed and the person is
conscious, immediately give large amounts of water. Get medical attention.
Inhalation: If a person breathes in large amounts, move the exposed person to
fresh air. Get medical attention. Eye Contact: Immediately flush with plenty of
water for at least 15 minutes. Get medical attention.
Section 6 Reactivity
Conditions to Avoid: None Documented
Hazardous Polymerization: Will not occur.
Decomposition Products: Ammonia, Carbon Monoxide, and Carbon
Section 7 Spill
or Leak Procedures
Steps to be taken in the event of a spill or discharge: Wear
suitable protective clothing. Carefully sweep up and remove.
Disposal Procedure: Dispose in accordance with all applicable
federal, state and local environmental regulations.
Section 8 Special
Ventilation: Use adequate general or local exhaust
ventilation to keep fume or dust levels as low as possible.
Respiratory Protection: None required where adequate
ventilation conditions exist. If airborne concentration is high, use an
appropriate respirator or dust mask.
Skin / Eye Protection: Safety glasses with side shields,
proper gloves are recommended.
Section 9 Special
Storage Color Code: Orange (General storage).
Special Precaution: Keep container tightly closed. Suitable
for any general chemical storage area.
Section 10 Transportation
Data and Additional Information
Proper Shipping Name: Ammonium
Hazard Class: ORM-E
Reportable Quantity: 5,000
Proper Shipping Name: Chemicals,
Section 11 Workplace
Hazardous Materials Information System