Tangshan Sanjiang Chemical Co., Ltd.

Sodium metabisulfite,sodium sulfite,ammonium thiocyanate
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sodium metabisulfite

Price:
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Place of Origin:
Hebei China (Mainland)
Port:
tianjin port
Purity:
>96%
Grade Standard:
Food Grade
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Supplier Profile

Enterprise Certifiation

Tangshan Sanjiang Chemical Co., Ltd.
China (Mainland) China (Mainland)
2004
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Manufacturer, Trading Company

Products details

Item specifics

  • Place of Origin: Hebei China (Mainland)
  • Port: tianjin port
  • Purity: >96%
  • Grade Standard: Food Grade
  • Payment Terms: L/C,T/T
  • Minimum Order Quantity: 20 Ton/Tons
  • Classification: Sulphate
  • Supply Ability: 3500 Ton/Tons per Month
  • Type: Sodium Metabisulfite
  • CAS No.: 7681-57-4

Specifications

1 sodium metabisulfite
2 Main application:Mordant of printing and dyeing
3 Purity (asNa2S2O5)>97%
4 good quality,state standa

 

Sodium Metabisulphite For Food Use

Molecular Formula:Na2S2O5  

Molecule Weight:190.10
Appearance:White or light yellow crystalline powder
Quality standard: GB1893-86

Item

Index

Content(SO2%)> 

65.0

Fe%

0.005

Insoluble substance in water 

0.05

Heavy metal (Pb)%<

0.002

As%<

0.0002

PH

4.0-6.0

 

Main uses: 
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);
Inhibitor and freshen agent (e.g.day lily, seafood, fruit and vegetable etc)

Packaging:in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.

 

Netweight:25,50,1000kilograms per bag or following your demand.

 We welcome your orders for bromide products, magnesium chloride, industrial crude salt and bittern serial chemicals.

Sodium Metabisulphite For Industrial Use

Molecular Formula:Na2S2O5
Molecule Weight:190.10
Appearance:white or light yellow crystalline powder.
Quality standard:HG/T28261997       CAS  7681-57-4

Item

Superior

First grade

ContentNa2S2O5)

97.0 min

94.0 min

Fe%<

0.005

0.010

Insoluble substance in water

0.05

0.05

As%<

0.0001

Main uses:

Mordant of printing and dyeing; )
Dechlorinate of textile after bleaching;
Sulphonated agent and reducer of chemical industry and pharmacy;
Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water;
Rubber solidifying agent
Perfume industry is served as hydrocarbon perfume aldehyde
The hide profession employ to do to molt dose and pliable dose and wearproof dose ,
The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on; sewage treatment.

Packing: in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.

Net weght: 25,50,1000 kilograms per bag or following your demand.

 We welcome your orders for bromide products, magnesium chloride, industrial crude salt and bittern serial chemicals.


 

 

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