Sodium nitrite, GR 98%+

Catalogue No. S 2167
Synonyms Sodium nitrite, GR 98%+
Mol. Formula NaNO2
Mol. Weight 69.00
CAS 7632-00-0
Size 500 gm | 5 Kg | 25 Kg
Grade AR / GR
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Description

Categories Inorganic chemicals, Sodium compounds
Assay ≥98%
Appearance Form Powder to crystals
Appearance Colour White to off white
Melting point 271 °C(lit.)
Insoluble matter Max 0.003%
Chloride (Cl) Max 0.005%
Sulphate (SO4) Max 0.005%
Arsenic (As) Max 0.00004%
DESCRIPTION Sodium nitrite is the inorganic compound with the chemical formula NaNO2. It is a white to slightly yellowish crystalline powder that is very soluble in water and is hygroscopic.
APPLICATION Sodium nitrite, GR 98%+ – used in the rubber industry. Sodium nitrite, GR 98%+ -used in a variety of metallurgical applications, for phosphatizing and detinning.
Documents Product manual with the material
Precautions The product listed herein is for research use only and not intended for diagnosis field. The international literature is also constantly updated, it is best to confirm with the salesman or email us before ordering. The product listed herein all was produced by our laboratory. If you have any other requirements, please email us, to get you wanted product information.

Safety Information

Symbol GHS03GHS06GHS09 GHS03, GHS06, GHS09


Signal word Danger


Hazard statements H272-H301-H400


Precautionary statements P220-P273-P301 + P310


Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges


Hazard Codes O,T,N


Risk Statements 8-25-50


Safety Statements 45-61


RIDADR UN 1500 5.1/PG 3


WGK Germany 2


RTECS RA1225000

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