Hefei TNJ Chemical Industry Co.,Ltd.
tnj chemical
Trang chủ>> CAS DataBank >> CAS 7681-57-4, Sodium metabisulfite suppliers price

products list

Không chính xác những gì bạn muốn? Hãy thử liên hệ chúng tôi>>

CAS 7681-57-4, Sodium metabisulfite suppliers price suppliers
CAS 7681-57-4, Sodium metabisulfite suppliers price
  • CAS:

    7681-57-4
  • Công thức phân tử:

    2Na.O5S2
  • Tiêu chuẩn chất lượng:

    97%
  • Đóng gói:

    25 kg/bag
  • Mininmum hàng:

    1 FCL
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

liên hệ với bây giờ

  • Chi tiết sản phẩm

TNJ Chemical provides database on CAS 7681-57-4, Sodium metabisulfite suppliers price, including chemical name, application etc, and also offers quotation on CAS 7681-57-4, Sodium metabisulfite suppliers price different grades. If you want to buy Sodium metabisulfite, please feel free to contact sales@tnjchem.com


Sodium metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula Na2S2O5. The substance is sometimes referred to as disodium metabisulfite. It is used as a disinfectant, antioxidant, and preservative agent.

 

Specification

PURITY(AS Na2S2O5 ):          97.0%MIN 

SULFUR DIOXIDE(SO2):         65.0%MIN 

HEAVY METALS(As Pb):          0.0005%MAX 

WATER INSOLUBLE:              0.05%MAX 

IRON(Fe):                             0.003%MAX 

PH VALUE:                            4.0-4.8 


Application

Sodium Metabisulfite in Food Production

Sodium Metabisulfite is widely used as preservative, antioxidant, bleach, color fixative and leavening agent in food production.

As preservative, antioxidant, color fixative: in Canned mushrooms, candied, vermicelli to whiten products, keep fresh and extend shelf life.

As leavening agent: in biscuit, baked food and bread to ferment.

Sodium Metabisulfite in Beverage

Not enough is known about application of Sodium Metabisulfite in beverage.

Sodium Metabisulfite in Pharmaceutical

Sodium Metabisulfite is widely used as intermediate in Pharmaceutical.

As intermediate: in manufacturing of chloroform, styrene sulfone and benzaldehyde.

Sodium Metabisulfite in Cosmetics

Not enough is known about application of Sodium Metabisulfite in Cosmetics.

Sodium Metabisulfite in Agriculture/Animal Feed

Not enough is known about application of Sodium Metabisulfite in Agriculture/Animal Feed.

Sodium Metabisulfite in Other Industries

Sodium Metabisulfite is widely used as Antichlor, coagulants and contrast agent in various other industries.

 

Package

25kg/bag

Gửi yêu cầu thông tin của bạn cho công ty chúng tôi

      Sản phẩm :

      CAS 7681-57-4, Sodium metabisulfite suppliers price
    • Click vào đây để xem chúng tôi Thông tin liên lạc>>