Material Safety Data Sheet
Science Stuff, Inc.
1104 Newport Ave
Austin, TX 78753
Phone (512) 837-6020
Chemtrec 800-424-9300
24 Hour Emergency Assistance
Section 1 Identification
Product Number:C2077 
Health:
Flammability
Reactivity
Hazard Rating:
LeastSlightModerateHighExtreme
01234
NA = Not Applicable NE = Not Established
Product Name:Mercurous Nitrate  Reagent A.C.S., Crystal
Trade/Chemical Synonyms 
Formula:Hg’(NO“)’½2H’O
RTECS:OW8000000 
C.A.SCAS# 14836-60-3
Section 2 Component Mixture
Sara 313ComponentCAS Number%DimExposure Limits:
Mercurous Nitrate  CAS# 14836-60-3 100% W/W ACGIH TLV-TWA 0.025 MG(HG)/M3 
Section 3 Hazard Identification (Also see section 11)
May be fatal if inhaled, swallowed or absorbed thru the skin Avoid all contact. Use with adequate ventilation. Wash thoroughly after use. Keep container closed. 
Section 4 First Aid Measures
May be fatal if inhaled, swallowed or absorbed thru the skin Avoid all contact. Use with adequate ventilation. Wash thoroughly after use. 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:Water spray.
Fire/Explosion Hazards:Contact with other material may cause fire. Emits toxic fumes under fire conditions.
Fire Fighting Procedure:Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing.
Section 6 Accidental Release Measures
Wearappropriate NIOSH/MSHA-approved respirator, chemical resistant gloves, safety goggles, other protective equipment. Sweep up material and dispose of in a manner consistant with state, federal and local laws.
Section 7 Handling and Storage
Store in a cool dry place. Keep away from combustibles. Keep tightly closed. 
Section 8 Exposure Controls & Personal Protection
Respiratory Protection:NIOSH/MSHA-approved respirator
Ventilation: Mechanical: Hand Protection: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:Information not availableSpecific Gravity4.78
Boiling Point:Information not available Percent Volatile by Volume:not available
Vapor Pressure:Information not available Evaporation Rate:not applicable
Vapor Density: Information not available Evaporation Standard:
Solubility in Water: soluble Auto ignition Temperature: Not applicable
Appearance and Odor: Moist off white crystals. Ororless to mild odor 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: sunlight, heat, sparks, open flame.
Materials to Avoid:
Strong reducing agents
Hazardous Decomposition Products:
mercury/mercury oxides, nitrogen oxides.
Hazardous Polymerization:Will Not Occur
Condition to Avoid:None known
Section 11 Additional Information
TOXIC! Toxic by inhalation, in contact with the skin or if swallowed. May cause sensitization by inhalation and skin contact. Irritating to eyes and respiratory system. Readily absorbed through the skin. Target organs: May cause damage to the kidneys, G.I. System, nerves, blood. 
DOT Classification: Mercurous Nitrate, 6.1, UN1627, PG II, Marine Pollutant
DOT regulations may change from time to time. Please consult the most recent version of the relevant regulations.
Revision No:0Date Entered: 9/1/2006 Approved by: WPF

The information contained herein is believed to be accurate and is offered in good faith for the user's consideration and investigation. No warranty is expressed or implied regarding the completeness or accuracy of this information, whether originating from Science Stuff, Inc. or from an alternate source. Users of this material should satisfy themselves by independent investigation of current scientific and medical information that this material may be safely handled.