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sodium hydrosulfite;sodium dithionite
sodium hydrosulfite;sodium dithionite

sodium hydrosulfite;sodium dithionite

sodium hydrosulfite;sodium dithionite Apoya al crédito >>

Precio de FOB: El Último Precio
MOQ: 1.000000 MT
Otro Nombre: Sodium dithionite ,disodium dithionite,Sodium dithionite hydrate
Origen: China
Marca: GUJIN

Detalles de Producto

  • Nombre de producto: sodium hydrosulfite;sodium dithionite
  • Otro Nombre: Sodium dithionite ,disodium dithionite,Sodium dithionite hydrate
  • Aspecto: white free-flow crystal powders
  • CAS NO.: 7775-14-6
  • MF: Na2O4S2
  • Fórmula de Peso: 174.1071
  • Punto de fusión: 300℃
  • Flash Point: 250℃
  • E No..: 42012
  • Hs Code: 2831101000
  • UN No.: 1384
  • EINECS No.: 231-890-0
  • Tipo: GENERAL

Aplicación

1.Textile industry 2.Bleaching paper pulps 3.Bleaching kaolin clay 4.Mineral 5. Reducing agent 6.Food additive

Embalaje y Almacenamiento

15kgs,25kgs,50kgs,100kgs,200kgs,900kgs, net in iron drums with double inner polybags.

Descripción Básica

Sodium hydrosulfite is a chemical, its molecular formula is Na2S2O4

Descripción de Detalles

1.Widely used in vat dyeing,reduction cleaning,printing and stripping, textile bleaching.

 

2.Used in bleaching paper pulps, especially mechanical pulps, it's the most fittable bleaching agent in pulps.

 

3.Used in bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo and straw products.

 

4.Used in mineral, the compound of  thiourea and other sulphides.

 

5.Used as reducing agent in chemical industry.

 

6.Sodium hydrosulfite food additive grade is used in foodstuff, as bleaching agent and preservative in dried fruits, vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms.


Información de Negocio

  • Capacidad de Suministro: 100000.000000MT/Year
  • Tiempo de Entrega:
  • Puerto de Embarque: Due to the contract
  • Plazo de Pago: T/T ,L/C ,D/P ,D/A ,CAD

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