Sodium Sulfite Anhydrous

Production country: China

Cost in place: Moscow

Выберите город:

78 015 руб.

Min. order qty 17 t

Основные характеристики

Sodium sulfite min. mass fraction (Na2SO3)

97 %
Sodium carbonate min. mass fraction (Na₂CO₃)

0.1 %
Sodium sulfate min. mass fraction (Na2SO4)

2.5 %
Sodium chloride min. mass fraction (NaCl)

0.1 %
Iron min. mass fraction (Fe)

0.003 %

Описание:

PRODUCT NAME: SODIUM SULFITE
CHEMICAL FORMULA:Na2SO3

CAS NUMBER: 7757-83-7
H.S CODE: 2832100000
PAKCING: 25KG PE+PP BAGS WITH 2 LAYERS
USE: PAPER, CHEMICAL MECHANICAL PULP, WATER TREATMENT, DYES INTERMEDIATES, FABRIC BLEACH, PHOTOGRAPHIC IMAGING, ARTIFICIAL SILK, LEATHER, CORROSION, STONE CARVING, PHARMACEUTICAL SYNTHESIS, LATEX PROCESSING, MIRROR SILVERING, THIOSULFATE PREPARATION AND ANALYSIS OF CHEMICAL REAGENTS AND SO ON.

Chemical composition

Sodium sulfite min. mass fraction (Na2SO3): 97 %
Sodium carbonate min. mass fraction (Na₂CO₃): 0.1 %
Sodium sulfate min. mass fraction (Na2SO4): 2.5 %
Sodium chloride min. mass fraction (NaCl): 0.1 %
Iron min. mass fraction (Fe): 0.003 %

Physical properties

Insoluble solid in water: 0.02 %