High Purity Factory Price Gujin Sodium Hydrosulphite / Sodium Hydrosulfite 88% 90%

Product Overview

Description

High Quality Sodium Hydrosulphite / Sodium Hydrosulfite 85% 88% 90% For Textile

Inner Mongolia Dixing Chemical Co., Ltd.

 

We are a very genuine, reliable & stable supplier and partner in China, we  can guarantee high quality goods and money safety for you if you buy from us, no any cheating from us. we only do genuine, serious business.

 

Main Products:

 

Food Grade: 

Sodium Bicarbonate, Ammonium Bicarbonate, Citric Acid Mono/Anhydrous BP98, Sodium Citrate / Trisodium Citrate, Sodium Benzoate, Potassium Sorbate, Sodium Acid Pyrophosphate, Sodium Cyclamate, Corn Starch, Modified Starch, Dextrose Monohydrate /Anhydrous, Maltodextrin, Resistant Dextrin, Polydextrose, Ascorbic Acid ( VC ), Phosphate Acid, Vanilla / Vanillin, Monosodium Glutamate/MSG, Glucose Syrup, Fructose Syrup, Maltose Syrup, Sorbitol, Xanthate Gum, Sodium Saccharine, Potato Starch. Rice Protein, Pea Protein, Calcium / Magnesium Stearate …

 

Industrial Grade: 

Calcium Carbide, Caustic Soda, Sodium Sulphide, Sodium Hydrosulphide, Sodium Metasilicate, Sodium Slicate, Potassium Hydroxide (KOH), Sodium Hydrosulphite, Carbon Disulfide, Ferric Chloride / Ferrous Sulphate, Soda Ash, Calcium Chloride, Magnesium Chloride, Magnesium Sulphate, Ammonium Chloride, Potassium Chloride, Potassium Carbonate, Barium Chloride, Barium Sulphate, Ferric Oxide, Sulfamic Acid, Copper Sulphate, Zinc Sulphate, Sulphuric Acid, Aluminium Sulfate, Sodium Metabisulphite, Glacial Acetic Acid, Hydrogen Peroxide, PVC/PVA, STPP/SHMP,SLES,SLS, Paraffin Wax, Melamine, Soda for Soap, Potassium Permanganate, Activated Carbon, PAC/PAM,PAX/PEX/PBX/PIX/SIBX……

 

Feed Grade: 

L-lysince, Corn Gluten Meal, Choline Chloride, Soybean Meal,DCP, MDCP,MCP,TCP,Magnesium Oxide.....

 

Fertilizer:

Urea, NPK, Ammonium Sulfate …..

 

1. High quality purity: 74%, 80%,85%,88%,90%

2. Packing: 50kg drum,22 ton/20'GP.
3. Prompt shipment at good price.
4. Accept SGS inspection / CIQ.

 

Specifications:

Product Name	Sodium Hydrosulfite 90%
Specification	Tolerance	Result
Purity(wt%)	90min	90.57
Na2CO3(wt%)	1 -2.5	1.32
Na2S2O3(wt%)	0.5-1	0.58
Na2S2O5(wt%)	5 -7	6.13
Na2SO3(wt%)	0.5-1.5	0.62
Fe(ppm)	20max	14
Water Insolubles	0.1	0.03
Total other heavy metals	10ppm max	8ppm

 

Application: 

It is widely used in printing and dyeing industry, such as cotton fabric dyeing aid and silk wool fabric bleaching. Also used in medicine, mineral processing, copper plate printing. Paper industry used as bleach, etc. Food grade products used as bleach, preservative, antioxidant.

  

Why choose us ?

 

We are a very genuine, reliable & stable supplier and partner in China, we  can guarantee high quality goods and money safety for you if you buy from us, no any cheating from us. we only do genuine, serious business.

 

Q1: What's your payment ?

   A: TT and LC at sight. D/A, OA and West Union,and Alibaba order.

 

Q2: Can you send sample ?

   A: Yes,we can send you free charge sample, you only pay for international courier              charge.

 

Q3: How to guarantee high quality goods ?

   A: We send you sample from goods at random, you can compare with goods or test it        by SGS or B.V. or Intertek.

 

Q4: What's your delivery time?

   A: Generally 7--15 days after payment for small qty. and will inform you when large qty        or special order.

 

Q5: Is there any discount ?

   A: Yes, we can consider to give you a discount for first deal and regular order and for          good payment.

 

Q6: How to pay and start order ?

   A: We send you Proforma Invoice for your approval and payment first. we will start              production when we receive your bank swift.