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Home ProductsSodium Metabisulfite Na2s2o5

Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3

Good quality Calcium Chloride Compound for sales
Good quality Calcium Chloride Compound for sales
My customers are satisfied with this product.

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Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3

China Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3 supplier
Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3 supplier Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3 supplier

Large Image :  Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3

Product Details:

Place of Origin: Shandong,China
Brand Name: Haibin
Certification: ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: 20tons
Price: Negotiable
Packaging Details: 25/50/1000 kg per bag or according to demands from customers.
Delivery Time: 5-15days
Supply Ability: 1400tons pe month
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Detailed Product Description
Other Name: Sodium Metabisulphite Solubility: Water
Ceitificate: ISO9001 PH Value: 4.3
Type: Sodium Metabisulphite Application: Industrial

 

 

Photo Grade Sodium Metabisulfite / Na2S2O5 Served as Developing Agent , PH 4.3

 

Descriptions

 

  • Product name Sodium Metabisulfite
  • Appearance White crystal powder
  • Molecular Formula Na2S2O5
  • Purity 98%min
  • Molecular Weight 190.10
  • CAS NO. 7681-57-4
  • EINECS NO. 231-673-0
  • H.S Code 28321000
  • Standard HG / T 2826 - 1997

 

Product Details

 

Product Name Sodium Metabisulfite
Main Content(Na2S2O5) ≥97
Insoluble in water% 0.004%
Fe(As content Fe) ≤0.0015%
SA% 0.0001%
Clarity Clear
Heavy Mental Content(Pb) ≤0.0002
Arsenic Content(As) ≤0.0001
SO2 65%
PH 4.3


Applications

 

  • Industrial Grade

    Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde;
    The hide profession employ to do to molt dose and pliable dose and wearproof dose;
    Sulphonated agent and reducer of chemical industry and pharmacy;
    Bleach of paper pulp , bamboo and timber bleach of Stap;
    Dechlorinate of textile after bleaching;
    Treatment agent of waste water;
    Mordant of printing and dyeing;
    Sewage treatment , etc.

  • Food Grade

    Inhibitor and freshen agent (e.g. day lily , seafood , fruit and vegetable , etc).
    Bleach agent (e.g. candies , cake, bamboo shoots , etc); Loose agent (e.g. bread , cracker , etc);
    Antiseptic and germicide (e.g. fruit juice , tinned food , brews , the cereals food is defended storage ,        etc);

  • Pharmaceutical

    In chemical synthesis in the production of acrylic fibre , vitamin K , vitamin A , pharmaceutical                   intermediates , etc.

  • Photo Garde

    The sensitize industry is served as the developing agent reductant and the protection of fixing bath           dose.

 

Packing&Shipping

 

  • Package

    Packed in polypropylene weaving bag , paper plastic complex bag and kraft lined with polyethylene           plastic bag.

  • Packing

     25 / 50 / 1000 kg per bag or according to demands from customers.

  • MOQ 20tons
  • Storage

    The product shall be stored in a cool and dry place , prevent from direct sun-light , water and moisture     , avoid contact with strong acid , oxidants or poisonoussubstances.
    Exposure to moisture will make it oxidze easily to sodium sulphate.
    Do not store it for long time.

 

Our services


1. Mixed container , we can mix different items in one container.
2. Prompt shipment with professional documents.

3. Quality control , before shipment , free sample for test.
4. Packing as your request , with photo before shipment.
5. Have rights to import and export independently , have our own factory.

 

Photo Grade Sodium Metabisulfite Safety Na2S2O5 Served As Developing Agent , PH 4.3

Contact Details
Weifang Duojiao Chemical Co.,ltd

Contact Person: april

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