99% Sodium Nitrite for food/industrial use

99% Sodium Nitrite for food/industrial use 1)professional manufacture 2)CAS NO.:7632-00-0 3)IMCO class:5.1

 

Sodium Nitrite

99% Sodium Nitrite for food/industrial use

1.Physical property analysis,

item	best quality	first quality	qualified quality
content of Sodium nitrite(caculated by dry base)%>	99.0	98.5	98.0
content of sodium nitrate(caculated by dry base)%<	0.80	1.00	1.90
content of Chloride(NaCl)(caculated by dry base)%<	0.10	0.17	--
conten of insolubles in water	0.05	0.06	0.10
moisture	1.4	2.0	2.5

2.Brief introduction,

Sodium nitritr, with chemical formula NaNO2, is used as a clor fixative preservative in meats and fish. When pure, it is a white slight yellowish xrystaline powder. It is very soluble in water and is hugroscopic. It is also slowly oxidized by oxygen in the air to sodium nitrate, NaNO3. The compound is a strong oxidizing agent. Greenish yellow orthorhombic crystal, specific gravity 2.168, melting point 271°c. Slightly saline taste, easy to deliquescence, easy to dissolve in water and liquid ammonia, slightly dissolve in ethanol and methyl alcohol. Can burn and explode when mix together with organic matter. It has oxidizability and reducibility, easy to form diazo compound with amina under the low temperature.

3.Functions and usages,

It is mainly used for producing nitrogenous base chemical compound, it is the raw material of azo dyees, etc. Used as the mordant and bleaching agent of fabric dyeing, used as the metal heat treatment agent, the cement early strength agent, the antifreeze, etc. It is also used in pharmacy and chemical trade.

4.Storage,

Store in the shady, cool and dry storehouse. Keep away from kindling material and heat source, the packaging should be sealed, can not keep in touch with the air, should preserve with flammable, combustible sustance and reducing agent, etc. Prohibit to store and transport together with other things, carefully load and unload in order to prevent damaging the container and package.

5.About landy chem:

When it comes to helping you gain market share, we understand that time-to-market is critical. Benefited from our expertise in 10 years experiences, we are always thinking about how to help you revolutionize your products.

 Your resource is a network of more than 100 manufacturing, technical research and customer service sites. We assemble teams across industry specialties to create products that help you succeed.

Our main product include:inorganic salt:sodium chloride,caustic soda,sodium carbonate,sodium bicarbonate,sodium metabisulfite,magnesium chloride,sodium sulfate anyhdrous,sodium allylsulfonate,sodium nitrate etc.

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99% Sodium Nitrite for food/industrial use