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Contact Person : Ms. Chen Lussa
Company Name : Zhengzhou Flworld Chemical Co., Ltd.
Tel : 0086-371-65387996-803
Fax : 0086-371-65387789
Address : Henan,Zhengzhou,Huanghe road
Country/Region : China
Zip : 450003

Sodium Sulfite Anhydrous

Product Detailed

Related Categories:Dyestuffs
Related Product Searches:Sodium Sulfite Anhydrous,High Quality,sodium sulfite food grade, sodium sulfite anhydrous na2so3,flworld 3

The most popular product used in the DYEING INDUSTRY.PHOTOGRAPHIC INDUSTRY.PAPER INDUSTRY and so on. Welcome!

FORMULA: Na2SO3

M. W.: 126.04

CAS NO.: 7757-83-7

DESCRIPTION: WHITE CRYSTALLINE POWDER.

PACKING: PACKED IN 25KG NET PLASTIC WOVEN BAG.

SPECIFICATIONS:

ITEM	SUPER	FIRST	QUALIFIED
PURITY (Na2SO3)	98.0	97.0	96.0
Fe	0.003	0.003	0.005
WATER INSOLUBLES	0.01	0.02	0.03
FREE ALKAL	0.001	0.10	0.40
Na2SO4	1.2	2.5	2.5
NaCL	0.003	0.10	0.10

USES: It is used as a desoxydating or bleaching agent for printing and dyeing industry, as a developer for photographic industry. As a lignin-removing agent for paper industry, as a stabilizer for syntheticfiber for textile industry, as a reducing agent for chemical industry, or for electroplating industry etc

Sodium Sulfite Anhydrous

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