Sodium Pyrosulfite Used for Rubber Coagulant

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Sodium Pyrosulfite Used for Rubber Coagulant
  • Xiang Sante
  • Hunan
  • 7-15days
  • 300000T/year

sodium pyrosulphite, 97% min purity, white crytalline powder, industry grade, smbs manufacturer, rubber solidifying agents. with great purity and very stable quality.

Sodium Pyrosulfite Used for Rubber Coagulant

Superior quality, factory price, payment terms flexible, free sample, satisfying services


【Product Name  Sodium Pyrosulfite, Sodium Metabisulfite

Sodium Pyrosulfite Used for Coagulant

【Molecular formula: Na2S2O5

Molecular weight:  190.09

 【Physical Character:White or yellowish crystalline powder. Relative density 1.4, soluble in water (20 ℃ for 54 g / 100 ml of water;At 100 ℃ for 81.7 g / 100 ml water) acidic aqueous solution, soluble in glycerin, slightly soluble in alcohol. Easy decomposition with damp, easy oxidation into sodium sulfate in air and contact with strong acid release sulfur dioxide and generate the corresponding salts, decompose when heated to 150 ℃.

 

【SpecificationNational StandardHG/T2826-2008


Name of IndexSpecification
Main Content (Na2S2O5)%96.595.0
Fe   (Fe)%0.050.05
Heavy metal (Pb)meter%0.0050.01
As(As)%0.0001


Application:rubber solidifying agents/ rubber coagulant; leather processing; food addtitives preservatives anti-oxidants; production of sodium hydrosulphite, etc.


Package:25Kgs/Plastic woven bags;1000kgs/Bag or as requested.

sodium sulphate suppliersbarium sulfate solid


 【Factory display

Sodium Pyrosulfite Used for Coagulantsodium sulphate suppliers


 【Company Information

Established in 2012, Zhuzhou Sante EP & Energy Saving Co., Ltd has 6 years of experience in inorganic chemicals fields. 

Over 100 staff, integrated deparments, including R&D dep., designing dep., logistics dep., storage dep., QC dep., Foreign trade dep., etc.

Annual production quantity: smbs sodium metabisulphite 300,000 metric tons, high purity zinc oxide 20,000 metric tons, precipitated barium sulphate 30,000 metric tons.

sodium sulphite anhydrous 50,000 metric tons, zinc sulphide 30,000 metric tons, sodium sulphate anhydrous 60,0000 metric tons.

These items have earned great reputation home and abroad, and entered South-east Asia markets and other countries.

barium sulfate solid


【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 factory 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 with freight negotiable.

Q:Where is your factory located?How can I visit there?     A: You can fly to Changsha International Airport. All our clients, from home or abroad, are warmly welcomed !

 
For more details or any requirements, please feel free to contact us! We will try our best to suit your demands!


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