sodium metabisulfite price

  • sodium metabisulfite price Manufacturers, sodium metabisulfite price Factory, Supply sodium metabisulfite price
  • sodium metabisulfite price Manufacturers, sodium metabisulfite price Factory, Supply sodium metabisulfite price
  • sodium metabisulfite price Manufacturers, sodium metabisulfite price Factory, Supply sodium metabisulfite price
sodium metabisulfite price
  • Sante
  • Hunan, China(mainland)
  • 7-12 days
  • 5000MT/Month

sodium metaisulfite 97% technical grade, factory price, high quality, used for water treatment, food additives, welcome to inquire!

Sodium Metabisulfite details:

【Name】: Sodium Pyrosulfite

【Molecular formula】:Na2S2O5

【Molecular weight】:190.09

CAS No. 】:7681-57-4

Hs Code】: 2832 1000

【Physical Character】:White or yellowish crystalline powder. Relative density is 1.4. Soluble in water (20 ℃ for 54 g / 100 ml of water, 100 ℃ for 81.7 g / 100 ml of water), acidic aqueous solution, soluble in glycerin, slightly soluble in alcohol. It is easy to decompose when affected by damp, and easy to oxidize into sodium sulfate when exposed to air. Its contact with strong acid will release sulfur dioxide and generate the corresponding salts. It will decompose when heated to 150 ℃.


【Sodium Metabisulfite Certificate of Analysis】:National StandardHG/T2826-2008



Items

 

Results

 

Main Content

   (Na2S2O5)%        

 

97.6

              

   SO2%             

 

66.2

 

Iron%    (Fe)                 

 

0.001

         

    Pb%                   

 

0.0002

        

     As %                 

 

0.0001

 

PH

 

4.63



【Sodium Metabisuflite Uses】:

sodium metabisulphite

In the pharmaceutical industry, it can be used to produce chloroform, solasulfone and benzaldehyde. 

In the rubber industry, used as coagulant. 

In the printing and dyeing industry, used as dechlorination agent after cotton bleaching, scouring auxiliary agent for cotton. 

In the leather industry, used for leather processing, making leather soft, plump and tough, with the waterproof, anti-folding and wear-resisting properties. 

In the chemical industry, used to produce hydroxyl vanillin, hydroxylamine hydrochloride, etc. 

In the photosensitive industry, used as developer. 

In the food industry, used for bleaching agents, antiseptics, loose agents, antioxidants, color retention agents and preservatives.


【Package】:25Kgs/Plastic woven bag;1000kgs/Bag or as requested.

sodium sulphite anhydrous


【Company Information】:Zhuzhou Sante is a leading manufacturer of inorganic chemicals based in China for more than 7 years , we have strong and efficient technical team to back the entire production system . We are world class enterprise and our products are recognized by clients home and abroad .

Main products we supply :   Sodium Metabisulfite              Na2S2O5   100,000MT/A
                                           Anhydrous Sodium Sulfite       Na2SO3    80000MT/A
                                           Sodium Sulfate                       Na2SO4    40000MT/A
                                           Zinc Oxide                               ZnO         30000MT/A
                                           Barium Sulfate                        BaSO4      30000MT/A
                                           Titanium Dioxide                     TiO2         30000MT/A
   
   We implement the best business practices to serve the customer to its utmost satisfaction and have been expanded to 4 plants in Henan ,Jiangxi ,Hunan and Guangxi province .With our own patented technology to recover valuable metals and resources from the waste and recycle them to achieve the effect of zero pollution to the environment , we promise with stable capacity and top quality products to all of our clients.

sodium metabisulfite for sale


【FAQ】:

Q: Are you a factory or trading company?                        A: We are a factory.

Q:What is the payment terms?                                         A: L/C ,T/T, D/P or other payment terms negotiable.

Q: How does your factory do regarding quality control?   A: Our products can accept any third party inspection.

Q: How long is your delivery time?                                   A: Generally 7-12days.

Q: Do you provide free samples? is it free or extra?          A: Yes, we could offer the sample for free charge.

Q:Where is your company located?How can I visit there?     

A: You can fly to Changsha International Airport. All our clients, from home or abroad, are warmly welcomed !




Get the latest price? We'll respond as soon as possible(within 12 hours)
close left right