Material Safety Data Sheet

ESP Chemicals, Inc.
706 E. 46th Street
Tucson, AZ 85713
Toll Free 888-522-3472
Chemtrec 800-424-9300
24 Hour Emergency Assistance
Section 1: Identification
Product Number:3840
Hazard Rating:
NA = Not Applicable NE = Not Established
Product Name:Ferrous Ammonium Sulfate 0.1 Normal 
Trade/Chemical Synonyns 
C.A.SSee Below
Section 2: Component Mixture
Sara 313ComponentCAS Number%DimExposure Limits:
Water, Deionized ASTM Type II CAS# 7732-18-5Balancev/vNone Established
Ferrous Ammonium Sulfate  CAS# 7783-85-93.9%w/vNone Established
Sulfuric Acid  CAS# 7664-93-92%v/vOSHA TWA 1 mg/mâ, ACGIH STEL 3 ppm
Section 3: Hazard Identification (See Also section 11)
May cause irritation and burns. May Be harmful if swallowed. Avoid breathing vapor or dust. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.
Section 4: First Aid Measures
May cause irritation and burns. May Be harmful if swallowed. Avoid breathing vapor or dust. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.

FIRST AID: CALL A PHYSICIAN. SKIN: In case of contact, immediately flush skin with water for at least 15 minutes while removing contaminated clothing and shoes. Thoroughly clean clothing and shoes before reuse.

EYES: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid. INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen

INGESTION: Give several glasses of milk or water. Vomiting may occur spontaneously, but DO NOT INDUCE! Never give anything by mouth to an unconscious person.
Section 5: Fire Fighting Measures
Fire Extinguisher Type:Any means suitable for extinguishing surrounding fire
Fire/Explosion Hazzards:None Known.
Fire Fighting Procedure:Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing.
Section 6: Accidental Release Measures:
Absorb spill with inert material. Flush excess down drain.
Section 7: Handling and Storage:
Store in a cool dry place. Do not get in eyes, on skin, on clothing. Wash thoroughly after handling
Section 8: Exposure Controls/Personal Protection
Respirtory Protection:None required


Mechanical: Protective gloves:Gloves to prevent skin exposure as latex or vinyl
Local Exhaust: Eye Protection:Splash Goggles
Other Protective Equipment: Wear appropriate clothing to prevent skin exposure
Section 9: Physical and Chemical Properties
Melting Point:~0░ CSpecific Gravity~1.0
Boiling Point:~100░ C Percent Volatile by Volume:~95%
Vapor Pressure:not available Evaporation Rate:not available
Vapor Density: not available Evaporation Standard:
Solubility in Water: Soluble Autoignition Temperature: Not applicable
Appearance and Odors: Clear to pale blue odorless liquid Lower Flamm. Limit in Air: Not applicable
Flash Point: not flammable Upper Flamm. Limit in Air: Not applicable
Section 10: Stability and Reactivity Information
Stability: StableConditions to Avoid: Temperature extremes
Materials to Avoid:
Strong bases
Hazardous Decomposition Products:
Oxides of sulfur, iron oxides
Hazardous Polymerization:none known
Condition to Avoid:None known
Section 11: Additional Information:
Conditions aggravated/target organs: Persons with pre-existing skin, respiratory and eye disorders are more susceptible. Corrosive! Acute: Severe irritation and burns to skin, eyes, lungs, and GI tract. Chronic: Dermatitis, eye damage. Strong inorganic acid mists of sulfuric acid can cause cancer of the larynx.
DOT Classification: Corrosive Liquid n.o.s. (Sulfuric Acid) 8, UN 1760, PG III
DOT regulations may change from time to time. Please Consult the most recent D.O.T. regulations
Revision No:0Date Entered: 9/1/2005 Approved by: RMC
The Information here in is believed to be accurate and is offered in good faith for the user's consideration and investigation. No warranty either expressed or implied is made for the completeness or accuracy of the information whether orginating from the above mentioned company or not. Users of this material should satisfy themselves by independent and investigation of current scientific and medical knowledge that the material can be used safely.