- Organic Salt[2]
- Chemical Auxiliary Agent[6]
- Food Additives[1]
- Alkali[1]
- Inorganic Acids[1]
- Other Inorganic Salts[2]
- Sulphate[6]
- Other Chemicals[1]
- Valves[6]
- Contact Person : Ms. Yi Mingzhen
- Company Name : Jinhe Sodium Hydrosulfite Factory Co., Ltd.
- Tel : 86-535-6941833
- Fax : 86-535-6943279
- Address : Shandong,Yantai,Guxian Street, Economic Development Zone, Yantai City, Shandong Province. China
- Country/Region : China
- Zip : 265502
sodium hydrosulfite
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SODIUM HYDROSULFITE
Quality Standard: HG2074-2004 JISK1476-1995 HG/T2682-1995
Appearance: whitle free-flow crystal powders
Packing: 15kg 25 kg 50 kg N.W in iron drums with double inner polybags
We are manufacturer of sodium hydrosulfite , and we welcome all of the customers contact us if you have any demand of the product sodiun hydrosulfite .
SpecificationsSodium Hydrosulfite 88%min Molecular formula: Na2S2O4 CAS: 7775-14-6 EINECS code 234-394-2
Molecular formula: Na2S2O4
CAS: 7775-14-6
EINECS code 234-394-2
Application:
SODIUM HYDROSULFITE
Quality Standard: HG2074-2004 JISK1476-1995 HG/T2682-1995
Appearance: whitle free-flow crystal powders
Packing: 15kg 25 kg 50 kg N.W in iron drums with double inner polybags
Application:
1, widely used in textile industry for vat dyeing , reduction cleaning, printing and stripping , textile bleaching .
2, it is used in bleaching paper pulps, expecially mechanical pupls, it is the most fittable bleaching agent in pulps.
3, it is used in bleaching kaolin clay , fur bleaching and reductive whitening ,bleanching of bamboo products and straw products
4, it is used in mineral, the compound of thiourea and other sulphides
5 it is used as reducing agent in chemical industry.
6, sodium hrdrosulfite food additive grade is used in foodstuffs, as bleaching agent and
preservative in dried fruits , dried vegetable ,vermicelli, glucose, sugar, rock sugar, caramel ,candy liquid glucose, bamboo shoots, mushrooms and canned mushrooms.
sodium hydrosulfite
