Specification

Commodity:                         Sodium nitrite

Appearance:                      White to light yellow crystalline powder

CAS:                                   ********0

MF:                                     NaNO2

MW:                                    *8.***3

EINECS:                              ********9

Molar mass:                        *9.*0 g/mol

Melting point:                      **1°C

Boiling point:                       **0°C

Water Solubility:                  **0 g/L (*0°C)

PH:                                      9

Usage:

Mainly used for producing nitrogenous base chemical compound. It is the raw materials of azo dyes, 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.

Package:

Woven bag lined with plastic, paper plastic compound bag, *5kg,*0kg,***0kg.

Transportation and storage:

Store it in the shady, cool and dry storehouse. Keep away from kindling material and heat source, the packaging should be sealed, can’t keep in touch with the air, should preserve with flammable, combustible substance 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.