產品資訊 - sodium metabisulfite ->sodium hypochlorite

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sodium metabisulfite

產品分類 :

化學->化學用品->次氯酸鈉

產品規格

Model No:	sodium metabisulfite

Country	CN
Packing	Packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag,
Payment Term	T/T

產品描述

SMBS Sodium Metabisulfite 98%
Formular: Na2S2O5

CAS No.: 7681-57-4

HS Code: 2832100000

Molecular Weight: 190.12

Content
Food grade Industrial grade
Purity ( As Na2S2O5) 98.0% min 97.0% min
Sulfur Dioxide( SO2) 65.0% min 65.0% min
Arsenic ( As ) 0.0002% max -
Heavy metals ( As Pb ) 0.0005% max -
Selenium (Se ) 0.0005% max -
Iron (Fe) 0.001% max 0.002% max
Water insoluble 0.02% max 0.05% max
PH value : 4.0-4.8 4.0-4.8
Purity ( As Na2S2O5) 98.0% min 96.0% min

Applications:

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).

Industry 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 Stap;

Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde.

Packing and Handling: Packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag,

500kg/1000kg/1100kg/1200kg jumbo bag or as per the buyer's requirement.