Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
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Calcium nitrite(13780-06-8)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity

Product Identification

Product Name
Calcium nitrite
Synonyms
Calcium dinitrite
Daraset
Nitrous acid, calcium salt
CAS
13780-06-8
Formula
CaN2O4
Molecular Weight
132.09
EINECS
237-424-2
Merck
13,1688
Beilstein/Gmelin
40291 (G)

Physical and Chemical Properties

Appearance
White to yellow crystals.
Solubility in water
Very soluble
Melting Point
390
Density
2.265 g/cm3 (0 C)
Usage
Corrosion inhibitor in lubricants, concrete.

First Aid Measures

Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
Inhalation
If inhaled, remove to fresh air. If breathing becomes difficult, call a physician.
Skin
In case of contact, immediately wash skin with soap and copious amounts of water.
Eyes
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.

Handling and Storage

Storage
Keep tightly closed.

Hazards Identification

Inhalation
May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract.
Skin
May cause skin irritation. May be harmful if absorbed through the skin.
Eyes
May cause eye irritation.
Ingestion
May be harmful if swallowed.
Hazards
Emits toxic fumes under fire conditions.
EC Safety Phrase
23 24/25

Exposure Controls/Personal Protection

Personal Protection
Protective gloves. Chemical safety goggles.
Exposure Effects
Avoid contact and inhalation.

Fire Fighting Measures

Flash Point
110
Fire Fighting
Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Accidental Release Measures

Small spills/leaks
Absorb on sand or vermiculite and place in closed containers for disposal. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity

Stability
Stable at normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Decomposition
Nitrogen oxides, Calcium oxide.
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