Sodium Metabisulfite
  • Sodium Metabisulfite

Sodium Metabisulfite

Production country: China

Основные характеристики

  • Sodium Metabisulfite min. mass fraction (Na2S2O5)

    97.22 %

  • Iron min. mass fraction (Fe)

    0.003 %

  • Sulfur dioxide min. mass fraction (SO2)

    65 %

  • Insoluble solid in water

    0.004 %

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Описание:

PRODUCT NAME: SODIUM METEBISULFITE
CHEMICAL FORMULA:Na2S2O5

CAS NUMBER: 7681-57-4
H.S CODE: 2832100000
PAKCING: 25KG PE+PP BAGS WITH 2 LAYERS, OR OTHER PACKING AS CUSTOMER REQUIRED.
USE: INDUSTRY FOR DYEING, ORGANIC SYNTHESIS, PRINTING, LEATHER, PHARMACEUTICAL AND OTHER SECTORS, AS A PRESERVATIVE IN FOOD PROCESSING, BLEACH, OSTEOPOROSIS AGENT.

General properties

  • Chemical Formula: Na2S2O5

Chemical composition

  • Sodium Metabisulfite min. mass fraction (Na2S2O5): 97.22 %
  • Iron min. mass fraction (Fe): 0.003 %
  • Sulfur dioxide min. mass fraction (SO2): 65 %
  • Lead min. mass fraction (Pb): 0.0001 %

Physical properties

  • Insoluble solid in water: 0.004 %

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