china-cas no.: 7632-00-0
Date：2021-11-24 Categories：Related Application Product
| post date: |
nov 24,2021 |
| expiry date: |
may 23,2022 |
| detailed description: |
cas no. :7632-00-0
quantity: 1000metric tons
specs:98.5%
payment method: tt/lc
roduct name: sodium nitrite
molecular formula: nano2
molecular weight: 68.9953
einecs no.:231-555-9
assay: 98.5%
physicochemical properties: properties white or slight light yellow orthorhombic crystal or powder.
melting point 271℃
relative density 2.168
properties: white or slight yellow crystal, specific gravity 2.168 (20℃)
uses: mainly used for manufacturing nitro compounds, azo dye, dyeing mordant of fabric, bleaching agent, metal heat treatment agent and pharmaceutical industry.
packing: pe bag lined pp woven bag, net wt 50kg . |
| cas registry number: |
7632-00-0
|
| synonyms: |
;sodium nitrite,food grade; |
| molecular formula: |
nano2 |
| molecular weight: |
68.9953 |
| molecular structure: |
|
| hazard symbols: |
![]() o:oxidizing agent;
![]() t:toxic;
![]() n:dangerous for the environment; |
| risk codes: |
r25:;
r50:;
r8:; |
| safety description: |
s45:;
s61:; |
