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Sodium nitrite suppliers
Sodium nitrite
- CAS:
- 7632-00-0
- MF:
- NaNO2
- MW:
- 69
Suppliers by country/region
- Germany(23)
- China(356)
- United States(127)
- India(158)
- United Kingdom(31)
- France(7)
- Japan(21)
- Belgium(5)
- Slovakia(2)
- Czech Republic(4)
- Europe(1)
- Brazil(8)
- Canada(8)
- Switzerland(2)
- South Korea(6)
- Bulgaria(1)
- Mexico(8)
- Argentina(7)
- Spain(7)
- Poland(3)
- Qatar(1)
- Ukraine(1)
- Denmark(2)
- Malaysia(3)
- United Arab Emirates(1)
- Australia(4)
- Singapore(4)
- The Netherlands(2)
- Turkey(2)
- Egypt(1)
- Russia(1)
- Italy(3)
- Thailand(1)
- Ireland(1)
- South Africa(1)
- Hungary(1)
Company Type
Properties
- Melting point:
- 271 °C (lit.)
- Boiling point:
- 320 °C
- Density
- 2.17g/cm3
- bulk density
- 1200kg/m3
- vapor pressure
- <0.0001 hPa ( 25 °C)
- refractive index
- 1.65
- storage temp.
- 2-8°C
- solubility
- aqueous acid: 1 - 2μl acetic acid per ml H2Osoluble
- form
- powder
- color
- White or colorless
- Specific Gravity
- 2.168
- Odor
- Odorless
- PH Range
- 9
- PH
- 9 (100g/l, H2O, 20℃)
- Water Solubility
- 820 g/L (20 ºC)
- Sensitive
- Hygroscopic
- Merck
- 14,8648
- Stability:
- Stable. Incompatible with reducing agents, strong oxidizing agents, organics and other flammable materials, finely powdered metals. Contact with combustible material may lead to fire. Hygroscopic.
- InChIKey
- LPXPTNMVRIOKMN-UHFFFAOYSA-M
- CAS DataBase Reference
- 7632-00-0(CAS DataBase Reference)
- EPA Substance Registry System
- Sodium nitrite (7632-00-0)
Safety Information
- Symbol(GHS)
GHS03,GHS06,GHS09
- Signal word
- Danger
- Hazard statements
- H272-H301-H319-H400
- Precautionary statements
- P210-P220-P264-P273-P301+P310-P305+P351+P338
- Hazard Codes
- O,T,N,Xn
- Risk Statements
- 8-25-50-22-36/38
- Safety Statements
- 45-61-36-26
- RIDADR
- UN 3219 5.1/PG 3
- WGK Germany
- 3
- RTECS
- RA1225000
- F
- 10
- Autoignition Temperature
- 914 °F
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- III
- HS Code
- 28341000
- Hazardous Substances Data
- 7632-00-0(Hazardous Substances Data)
- Toxicity
- LD50 orally in rats: 180 mg/kg (Smyth)
Use
Sodium Nitrite is the salt of nitrous acid that functions as an anti- microbial agent and preservative. it is a slightly yellow granular powder or nearly white, opaque mass or sticks. it is deliquescent in air. it has a solubility of 1 g in 1.5 ml of water. it is used in meat cur- ing for color fixation and development of flavor. see nitrite.
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