Calcium Nitrite CAS 13780-06-8

Physicochemical properties

Application Areas

Reinforced concrete engineering: used as a cement hardening accelerator, antifreeze and rust inhibitor, can extend the service life of concrete buildings by 15-20 years
Pharmaceutical industry, organic synthesis, lubricant corrosion inhibitors
Heavy oil washing, lubricating oil emulsification

Storage conditions

Environmental requirements: Store in a cool, dry, well ventilated dedicated warehouse, away from sources of fire and heat. The recommended temperature for the warehouse should not exceed 30 ℃, and the relative humidity should be controlled below 80%
Isolation measures: Separate from reducing agents, organic compounds, acids, active metal powders, etc. to avoid mixing and causing combustion or explosion. Packaging should be sealed to prevent moisture absorption or contact with air.
Special precautions: Long term storage may cause clumping, but it usually does not affect the quality of use. During transportation, it is necessary to prevent rain and sun exposure to avoid packaging damage

Safety precautions

Operation protection: Wear dust masks, chemical safety goggles, rubber gloves, and anti-virus clothing. The operating area should be kept ventilated to avoid dust accumulation.
Leakage treatment: Small leaks can be diluted with water, while large leaks need to be collected and disposed of after being adsorbed by sand.
Firefighting measures: Use misty water or sandy soil to extinguish a fire, and prohibit the use of flammable fire extinguishing agents