Place of Origin : Changshou,China
Post Date : 22-05-2012
Expiry Date : 22-06-2012

Sodium Metabisulphite Food Grade 97%min
Purity>97%
Pb<0.0005%
As<0.0001%
Fe<0.003%


Sodium Metabisulphate

(food Grade)97%



Molecular Formula:Na2S2O5

CAS#:7681-57-4

HS Code:28321000

Appearance:White Powder

Qualities Are Conformed:GB1893-2000



Items
Unit
Specification

Purity %min 97

AS (ppm)max 5

Fe (ppm)max 50

Pb (ppm)max 10

Cd (ppm)max 10

PH 4-5

Water Insolubles %max 0.05

Packing

Net 25Kgs Woven Bags With Inner Liner.



Storage

Sealed In Cool And Dry Place.