SMBS Sodium Meta Bisulphite / Sodium Metabisulphite Food/Industrail grade
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- Supplier: Qingdao Ipolymer Chemicals Co. Ltd.
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Product Overview
Description
Product Name : Sodium Metabisulfite/ Sodium Metabisulphite
CAS.No: 7681-57-4
HS CODE: 2832100000
Appearance: white crystals or crystalline powder
CERTIFICATE OF ANALYSIS
Commodity | Sodium Metabisulfite | MF | Na2S2O5 | ||
CAS NO. | 7681-57-4 | Inspection date | 2014-10-12 | ||
ITEM AND RESULT | |||||
ITEMS | STANDARD | RESULTS | |||
Na2S2O5 % | ≥97.00% | 97.22% | |||
Insoluble solid in water % | ≤0.005% | 0.004% | |||
Fe% | ≤0.05% | 0.003% | |||
Pb% | ≤0.0002% | 0.0001% | |||
SA% | ≤0.0001% | 0.0001% | |||
SO2 | ≥65% | 65% | |||
PH | 4.0-4.6 | 4.3 | |||
Main uses:
Food grade:
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)
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)
Industrial grade:
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.
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.
Packaging:in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.
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