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high quality Sodium nitrite with bulk supply CAS NO.7632-00-0
- FOB Price: USD: 600.00-700.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,Other
- Available Specifications:
Top(1-10)Metric TonTop(10-20)Metric Ton
- Product Details
Keywords
- high quality Sodium nitrite
- 7632-00-0
- Sodium nitrite
Quick Details
- ProName: high quality Sodium nitrite with bulk ...
- CasNo: 7632-00-0
- Molecular Formula: NaNO2
- Appearance: solid or liquid
- Application: for pharma use
- DeliveryTime: Prompt
- PackAge: drum and bag
- Port: Beijing or Guangzhou
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99.90%
- Storage: in sealed air resistant place
- Transportation: by sea or air
- LimitNum: 1 Metric Ton
- Related Substances: NMT0.001%
- Residue on Ignition: 0.00%
- Heavy Metal: NMT1ppm
- Valid Period: 2 years
- name: Sodium Nitrite
- cas: 7632-00-0
- purity: 99%
Superiority
This product shall be stored in the place where keep ventilation and dry against rain, heated and insolation under sunlight.
This product shall not be delivered or stored together with strong reducing agent, inflammable and detonatable substances, foods, feed, and additives. This product is venomousness. Please keep it safely. Don’t eat it mistakenly.
Details
Sodium Nitrite
Other names: Sodium Nitrite Tech Grade, Industrial Grade Sodium Nitrite.
Molecular formula: NaNO2
CAS No.: 7632-00-0
EC NO: 231-555-9
UN: 1500
1.Specification :
|
Item |
Top grade |
First grade |
Qualified Grade |
|
Sodium nitrite (NaNO2) content %(as dry basis)≥ |
99 |
99.0 |
98.5 |
|
Sodium nitrate(NaNO3) content %(as dry basis)≤ |
0.8 |
0.8 |
1.0 |
|
Chloride (NaCl) content %, (as dry basis) ≤ |
0.10 |
0.10 |
0.17 |
|
Water insoluble substance %(base on dry basis) ≤ |
0.05 |
0.05 |
0.06 |
|
Moisture content%≤ |
1.2 |
1.4 |
1.8 |
2. Properties :
Specific gravity: 2.168,
Melting point: 271°C
Decomposition Temperature: 320°C
Molecular weight: 68.9953 g/mol
Molecular formula: NaNO2
Density: 2.168 g/cm3
Melting point: 271 °C, 544 K, 520 °F (decomposes)
Appearance: White or slight yellow crystal
Soluble in water, the solution is alkaline, micro-dissolve in alcohol and ethyl ether. It will cause combustion and explosion when contacts with organism.
Usage :
It used as mordant, bleacher, treating compound, corrosion inhibitor, analytical reagent, expander and the material for manufacturing potassium nitrite, nitro compound, azo-dye, as well as metal heat treatment agent, early-strength admixture and antifreeze of cement, etc.
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