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HomeProductsSodium SulphideBest Price Sodium Bisulfite(CAS NO:7631-90-5)
Best Price Sodium Bisulfite(CAS NO:7631-90-5)
  • Best Price Sodium Bisulfite(CAS NO:7631-90-5)

Best Price Sodium Bisulfite(CAS NO:7631-90-5)

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Delivery Time: 15 Days

Basic Info

Model No.: 98%.99%

Type: Sodium Bisulphite

EINECS NO.: 231-548-0

Grade Standard: Food Grade, Industrial Grade

Appearance: White Crystals Or Powder

Purity: 98% Min、99%

Density: 1.48g/cm3

Color: Pure White

Solubility: Soluble In Water

Melting Point: 150℃

Additional Info

Packaging: bag

Productivity: 6000MT/Month

Brand: Xinlongwei

Transportation: Ocean,Land

Place of Origin: Hebei,China(Mainland)

Supply Ability: 6000MT/Month

Certificate: ISO 9001/SGS

HS Code: 2832100000

Port: Tianjin Port,Qingdao Port

Product Description


Industry Chemicals

Sodium Bisulfite is a weakly acidic species with a pKa of 6.97. Water Treatment Chemicals

The theoretical fully protonated species is sulfurous acid (H2SO3); however this does not exist in solution and treatment of sodium bisulfite with acids will result in decomposition with telltale effervescence of sulfur dioxide. Mining Chemicals
Textile&Leather Chemicals

1)Sodium Bisulfite Best Price

3)Appearance:White crystal or powder

Sodium Bisulfite Industrial Grade


Sodium hydrosulfite.Sodium bisulphate Oil Chemicals
Oil Field Chemicals
Oil Field Chemical Agent
Oilfield Production Chemicals

Principal Application:

Sodium Bisulfite is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, photographic developer, food bleacher, antiseptic and anti-oxidants. Leather Chemicals
Textile Auxiliaries Chemicals
Composite Textile Chemicals
Textile Chemicals


In PP woven bag lined with PE bag; N.W.25kgs,50kgs/bag.

Sodium Bisulfite 99%


Kindly let us know Quantity required,Packing required,Port of discharge to quote competitive.

Contact Informaton:

Sodium Bisulfite

Looking for ideal Sodium Bisulfite 99% Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Sodium Bisulfite Price are quality guaranteed. We are China Origin Factory of Bisulfite CAS NO7631-90-5. If you have any question, please feel free to contact us.

Product Categories : Sodium Sulphide

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