sodium metabisulphite
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Post Date:
Nov 20,2020
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Expiry Date:
May 19,2021
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Detailed Description:
Cas No. :7681-57-4
Price:255 USD Metric Tons
SHANDONG JINYANG INDUSTRY CO., LIMITED
CERTIFICATE OF ANALYSIS
COMMODITY: SODIUM METABISULPHITE 97% INDUSTRIAL GRADE
INVOICE NO:
QUANTITY:
MONTH OF MANUFACTURING:
SHELF LIFE:
Project Target
(superior product) Test Result
Content(Na2S2O5) 96.0%Min 97.08%
SO2 65.0% Min 65.53%
Iron（Fe） 0.003%Max 0.002%
As 0.0001% Max 0.0001%
Water Insoluble Matter 0.05% Max 0.01%
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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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