Classification : Caustic Soda

CAS No.: 1310-73-2

HS Code   : 28151200

Other names   : sodium hydroxide   caustic soda

M F  :  NaOH

EINEC S     No. : 215-185-5

Grade standard   : industrial grade

Purity   : 96% 99%

Appearance   : white powder

Application   : basic raw materials

Model Number   : 96% 99%

Molecular weight   : 40.00

Packaging detail : 25kg or 50kg PP bag ( woven bag lined with plastic bag )

The 20 foot container can hold 25 tons, accounting for the price when press 23 tons of accounting

 

Uses: Used as soap-making, paper-making, printing, textiler, glass, porcelain enamel, pharmacy, dyestuff, metallic wares, pesticides, leather-making and fat-refining, etc.

Storage and transport: It should be stored in a dry,ventilative and clean warehouse;kept away from moisture and hot

Property: Pure anhydrous sodium hydroxide is white translucent, crystalline solid. It was strongly alkaline aqueous solution with alkali all perforating. Purely solid caustic soda is white, there is massive, flakes, solid, and granular.

Specifications 

Composing	Flake/pearl 96%	Flake/Pearl 98%	Flake/Pearl 98%
NaOH	96%min	98%	99%min
Na2CO3	1%max	0.5%max	0.4%max
NaCl	2%max	0.03%max	0.015%max
Fe2O3	0.01%max	0.005%max	0.001%max