Shijiazhuang Xinlongwei Chemical Co., Ltd.

Sodium Hydrosulfite, Sodium Hydrosulfite Price, Sodium Hydrosulfite Manufacturer manufacturer / supplier in China, offering Sodium Hydrosulfite with Best Price, Cooperation for Nitric Acid Hno3 68% 60%, Industrial Grade 57% 60% 68% Nitric Acid Hno3 and so on.

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Sodium Hydrosulfite with Best Price

FOB Price:US $800 - 1,000 / fcl
Min. Order (fcl) FOB Price
1+ US $800-1,000 / fcl
Get Latest Price
Min. Order: 1 fcl
Port: Qingdao, China
Production Capacity: 5000mts/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

Basic Info.

Model NO.:85%, 88%, 90%
Appearance:Powder
Grade Standard:Industrial Grade
CAS No.:7775-14-6
Mf:Na2o4s2
Einecs No.:231-890-0
Trademark:XLW or OEM
Transport Package:50kg/Drum
Specification:85%, 88%, 90%
Origin:China
HS Code:2831101000

Product Description

Sodium hydrosulfite
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

Our Advantage
1. Well-approved quality and best price
2. Long years of specialization in the production and selling of chemicals
3. Ample stock in the warehouse
4. Free samples for your test before placing orders
5. Prompt and reliable delivery by professional shipping line
6. Instant notice before and after shipment
No.Index nameIndexNote
90%specification88%specification85%specification
1AppearanceWhite crystalline powderWhite crystalline powderWhite crystalline powderEye measurement
2Hydros content
% ≥
90.588.585.5Compulsory test
3Content of 
insoluble substance
in water % ≤
0.10.10.2Spot test
4Content of 
sodium carbonate
%≥
111Spot test
5GranularityA, BA, B, CA, B, C, DCompulsory test ( Eye measurement )
6OdorGentlenessGentlenessGentlenessCompulsory test


Contact person: Emma Du
  
   
What's up: +8615511419711
  
Tel: 86-31180662652     
Fax: 86-31168008207
 
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Shijiazhuang Xinlongwei Chemical Co., Ltd.

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