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Sodium nitrite
Sodium nitrite
Supplier Info
[China Supplier]
Contact Person : Ms. Tian Haihua
Tel : 86-536-5788669
Fax : 86-536-5788669
Product Detail
sodium nitrate 1) purity:99.7%, 98.5% 2) packing: 50kg/bag 3) good quality in competitive price

Sodium Nitrite for industry use (NANO2)

Property:

Appearance:White fine or little buff fine crystal ,no smell and little saline taste

Molecular:69.0

Density:2.168

Melting point:271 °C

Decomposition Temperature:320°C

Product Standard:GB2367-2006

It's easily to be deliquescent and to be dissolved in water .It has strong oxidizing property and reducing property . 

It can be slowly oxidized into Sodium nitrite in the air and can be easily composed with ammonia and become diazo compound at low temperature

Application:This product is an important chemical material and widely used in the industry including:glass,dye,detonator,metallurgy,machinery and vitreous enamel.etc

Notice:

1.Stored in the dry and ventilation place and prevent rain and sunlight exposure. rained,heated .

2. Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion

3.Toxic if swallowed by mistake.Keep safely.

Quality Specification:

Item

Specification

Best Quality

First Quality

Qualified Quality

Content of Sodium nitrite

(calculate by dry base) %  ≥

99.0

98.5

98.0

Content of Sodium nitrae

(calculate by dry base) %  ≤

0.80

1.00

1.90

Content of chloride(Nacl)

(Calculated by dry base) % ≤

0.10

0.17

______

Content of water insoluble

(Calculated by dry base) % ≤

0.05

0.06

0.10

Moisture               % ≤

1.4

2.0

2.5

Sodium nitrite

Synonyms: Nitrous acid, sodium salt CAS No.: 7632-00-0 Molecular Weight: 69.00 Chemical Formula: NaNO2

Sodium nitrite

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