Sodium Nitrite - 500g

Inorganic Chemicals · Chemsol Scientific · Associated Chemical Enterprises (ACE)

An odourless, yellowish-white powder that is used in heat transfer salts, pharmaceuticals, metal treatment, as a colour fixative and preservative for meat/fish.

K130

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Last Updated 16 Feb 2023

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Safety Information

Hazardous Statement: H272-H301-H400

May intensify fire; oxidizer
Toxic if swallowed
Very toxic to aquatic life

Precautionary Statement: P220-P273-P301+P310-P405

Keep/Store away from clothing/…/combustible materials
Avoid release to the environment
IF SWALLOWED: Immediately call a POISON CENTER or
doctor/physician

Store locked up

Incompatible substances

Acetanilide, antipyrine, chlorates, hypophosphites, iodides, mercury salts, permanganate, sulphites, tannic acid, vegetable astringent decoctions, infusions or tinctures

Other information

Hygroscopic. Deteriorates by natural causes

Weight	0.5kg
Product Title	Sodium Nitrite - 500g
Product Code	S2581OO00500
CAS number	7632-00-0
Formula	NaNO2
Molecular weight	69.00 g/mol
EC-No.	231-555-9
Chemical group	Nitrites
Appearance	White or slightly yellowish, granules, rods, pellets or powder
Melting point	271ºC
Boiling point	Decomposes at 320ºC
Density	2.168 (g/ml)
pH (aqueous solution)	9
Usage	Analytical, synthesis and diazotisation reagent

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