Company Details

HENAN JINHE INDUSTRY CO.,LTD [Henan,China] Business Type: Manufacturer , Distributor/Wholesaler , Agent , Trade Company Main Markets: Africa , Asia , East Europe , Middle East , Oceania , Worldwide , Americas , Caribbean , Other Markets , West Europe Exporter: 71% - 80% Certs: ISO9001, MSDS, Test Report Description: Sodium Hydrosulphite Purity 88%,High Quality Sodium Hydrosulphite,Sodium Hydrosulphite 88% 7775-14-6

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Home > Products > ACID > Sodium Hydrosulfite > High Quality Sodium Hydrosulphite 88% Purity

High Quality Sodium Hydrosulphite 88% Purity

Unit Price:

USD 880 / Metric Ton

Payment Type:

L/C,T/T,Paypal,Money Gram,Western Union

Incoterm:

FOB,CFR,CIF,EXW,FCA,CPT,CIP

Min. Order:

20 Metric Ton

 High Quality Sodium Hydrosulphite 88% Purity

Basic Info

Model No.: 88%

Brand: JH

Classification: Sulphate

Types Of: Sodium Hydrosulfite

Place Of Origin: China

Grade: Food Grade, Industrial Grade

MF:: Na2o4s2

EINECS No.:: 231-890-0

CAS No.:: 7775-14-6

MW:: 174.11

Other Names:: Sodium Dithionite

Purity:: 85%min 88% 90%

UN NO.:: 1384

Standard:: Hg/T2520-93

Additional Info

Packaging: 15kg, 25 kg, 50 kg, 100kg.

Productivity: 3000TON/MONTH

Transportation: Ocean

Place of Origin: China

Supply Ability: 3000MT/Month

Certificate: CIQ ,ISO ,SGS

HS Code: 2831.1010

Port: Tianjin,Qingdao,SHANGHAI

Payment Type: L/C,T/T,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Product Description

Sodium Hydrosulfite/Sodium Dithionite

Product Name: Sodium dithionite/Sodium Hydrosulphite/Sodium Hydrosulfite used as decolorizer

Type:Sodium Hydrosulfite

CAS No.:7775-14-6

Other Names:Sodium Dithionite

MF:Na2O4S2

EINECS No.:231-890-0

Grade Standard:Industrial Grade

Purity:85%min

Appearance:White Free-flow Crystal Powder

Application:used as decolorizer

MW:174.11

MP:300 °C

BP:1390°C

Density:2.13

Storage temp.:Store at RT.

Solubility:250 g/L (20°C)

Water Solubility:250 g/L (20°C)

CAS DataBase Reference:7775-14-6

NaCO3(wt%):2-6

Specifications:

INDEX	90%	88%	85%
Na2S2O4	≥90%	≥88%	≥85%
Fe	≤20ppm	≤20ppm	≤20ppm
Zinc(Zn)	≤1ppm	≤1ppm	≤1ppm
Other heavy metal (calculated as Pb)	≤1ppm	≤1ppm	≤1ppm
Water Insolubles	≤0.05%	≤0.05%	≤0.05%
Shelf Life(month)	12	12	12

Application:

1) It is for vat dyes staining the reducing agent, reducing hair bleaching agents, vat dyes printing auxiliaries, silk scouring and bleaching agent, dyeing agents and objects of the peel color dye vat cleaning agent in the textile industry.
2,) It is used as a mechanical pulp, mechanical pulp mill hot and deinking pulp bleaching agent in pulp and paper industry.
3) It is used as sugar, candy, candied fruit, caramel, cookies, fans, etc. Bleach and food preservation agent in the food industry.
4) As a bleaching agent is widely used to restore the kaolin bleaching; Fur whitening bleaching and restore; Bamboo products and straw products such as bleach.
5) It is used as a reducing agent in chemical industry.

Packing

in iron drums lined with double-layer plastic bags and tightly sealed. The net weight of each barrel is 15±0.15kg, 25 kg±0.2kg, 50 kg±0.3kg, 100±0.4kg.

High Quality Sodium Hydrosulphite