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Sell Sodium Hydrosulfite

FOB Price

Obtenir le dernier prix

( Negotiable )

Minimum Order

Localit�:

China

Prix de commande minimale:

Commande minimale:

21 Metric Ton

Packaging Detail:

50kg bag, 21MT/20'FCL

Delivery Time:

Within 15-20days after receiving your deposit

Supplying Ability:

1200 Metric Ton per Month

Payment Type:

Contacter maintenant

Xingtai Lang Bo Imp Exp Trading Co., Ltd.

China

Membre gratuit

Personne Ã contacter Mr. Jerry

Limao Street, Baoding, Hebei

Contacter maintenant

Description

Sodium Hydrosulfite
CAS NO:********6

H.S code:*******0

Content: *5% *8% *0%
Grade:Industry grade and food additive grade

Specification:

Guidelines	*0%
Na2S2O4	≥*0%
Fe	≤*0ppm
Zinc (Zn)	≤1ppm
Other heavy metal (With Pb to calculate )	≤1ppm
Matter which does not dissolve in water	≤0.*5%
Storage time limit( month )	*2

Usage:

(1) Used as reducer, dyes auxiliary of dyeing industry, synthetic dyes and intermediates.
(2) Used as bleaching agent of paper pulp in paper-making industry.
(3) Used as bleaching agent of china clay in the ceramics industry.
(4) Used as deoxidizer of rubber and styrene butadiene rubber synthesis, developer in photo-taking industry.
(5) Used as reducing agent, bleaching agent in the industries including pharmacy, food, metallurgy and leather

Package:

*0 kg net in iron drums with double inner polybags. *1MT(**0drums) in *0ft container. *1 mt without pallets or *8mt on pallets

Quality Standard:

INDEX	*0%	*8%	*5%	FOOD ADDITIVE
Na2S2O4	≥*0%	≥*8%	≥*5%	≥*5%
Fe	≤*0ppm	≤*0ppm	≤*0ppm	≤*0ppm
ZincZn	≤1ppm	≤1ppm	≤1ppm	≤1ppm
Other heavy metal calculated as Pb	≤1ppm	≤1ppm	≤1ppm	≤1ppm
Water Insolubles	≤0.*5%	≤0.*5%	≤0.*5%	≤0.*5%
Shelf Life(month)	*2	*2	*2	*2

Sell Sodium Hydrosulfite

Xingtai Lang Bo Imp Exp Trading Co., Ltd.

Description

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Je veux savoir:

Sell Sodium Hydrosulfite

Xingtai Lang Bo Imp Exp Trading Co., Ltd.

Description

Send a direct inquiry to this supplier

To:

Je veux savoir:

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