Hot Selling Sodium Hydrosulphite (min 85%)

Model NO.:CAS No.: 7775-14-6 Type:Sodium Hydrosulfite Appearance:Powder Grade Standard:Industrial Grade Other Names:Sodium Hydrosulfite,Sodium Dithionite Einecs No.:231-890-0 Mf:Na2s2o4 Purity:85%Min Application:Textile Industry,Printing & Dying in Model Number:85%,88%,90% H.S Code:2831101000 Specification:88%, 85%, 90% Origin:China HS Code:2831101000 Item: hot selling sodium hydrosulphite (min 85%)
1. Manufacturer offer with SGS PSI for quality and quantity 
2. ISO9001:2000 3.Product Name: Sodium Hydrosulphite /Sodium Dithionite/Sodium Hydrosulfite 
4.Formula: Na2S2O4 5.Molecular Weight: 174.11
6.Appearance: White Free-flow Crystal Powder 7.Usage:

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

2. It is also used in bleaching paper pulps , especially mechanical pulps, it's the most fittable bleaching agent in pulps.

3. It is used in bleaching kaolin clay, fur bleaching and reductive whitening, bleaching 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 hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable,vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms.   We warmly welcome all clients to come and hold business talk on the basis of equality and mutual benefit.  Any of your enquiries and orders will be given our prompt reply and best attention.
  Packaging Detail: 
1)iron bucket hermetic packing, inside liner double-layer plastic bag,net weight 50KG, 21mt per 20FCL. 2) soft package: inner line PE/nylon/PE three-layer composite plastic bag , outside bag is composite plastic weaving bag, net weight 25KG.  Delivery Detail: within 15 working days after receiving the orders.
Extinguishing Method:   Isolate the combusted are, keep far away from flames, use sufficient drown the product completely (Other extinguishing media may not stop decomposition thoroughly). Make sure the rinsing water does not pollute water source farm. Inspect the balance of the packing drum and move those hot drums to a ventilated place to lower their temperature.   Extinguisher: Large amount of water

Any questions, welcome to contact Ms. Emma Xu

Tel:+86-13475916746    

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Product Categories : Sodium