Sodium Metabisulfite E223
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Post Date:
Apr 17,2019
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Expiry Date:
Apr 16,2020
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Detailed Description:
Cas No. :7681-57-4
Quantity: 1000Metric Tons
Specs:Food Grade,E223
Payment Method: By L/C at sight or T/T at sight.
Re:Sodium Metabisulphite Food
Grade E223
SPECIFICATION:
Appearance: White crystalline
powder
Content(as Na2S2O5) : 98% Min
Heavy Metals: 5ppm max
Arsenic(As): 2ppm max
Iron(Fe) : 15ppm Max
Selenium: 1ppm max
Lead (Pb): 2ppm max
PH Value: 4-4.6
Water Insoluble: 0.05% max
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CAS Registry Number:
7681-57-4
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Synonyms:
;Sodium pyrosulfite;disodium disulphite;Sodium metabisulphite;Sodium disulphite;Sodium pyrosulphite;SODIUM DISULFITE;disodium oxidosulfanesulfonate oxide;Sodium Metabi;Metabisulfite Sodium;Sodium Metabisulfite (Food Grade);
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Molecular Formula:
Na2S2O5
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Molecular Weight:
190.1065
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Molecular Structure:
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Hazard Symbols:
Xn:Harmful;
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Risk Codes:
R22:;
R31:;
R41:;
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Safety Description:
S26:;
S39:;
S46:;
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