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Food Grade Sodium Pyrosulfite Powder CAS 7681-57-4 99% Purity 25kg/bag

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$280-680
Minimum order quantity: 2 tons

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Key attributes

CAS No.

7681-57-4

Purity

99%

Place of Origin

China

Type

Sodium Metabisulfite

Brand Name

SIMEL

Appearance

powde

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Key attributes

CAS No.
7681-57-4
Purity
99%
Place of Origin
China
Type
Sodium Metabisulfite
Brand Name
SIMEL
Appearance
powde
Application
Food additive
Classification
Sulphate
EINECS No.
231-673-0
Grade Standard
Food Grade
Molecular Formula
H2O5S2.2Na
Other Names
sodium pyrosulfite
Melting point
>300 °C (lit.)
Density
1.48
Storage condition
Store at +5°C to +30°C.
PH
3.5-5 (50g/l, H2O, 20℃)
Package
25kg/bag
Shelf Life
2 Years
Application
Printing/ Dyeing Mordant, Bleaching
Application 2
Food Additive/ Bleaching and Loosin
Certification
ISO

Packaging and delivery

Selling Units
Single item
Single volume
0 cm³
Single gross weight
0.0 kg

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Product descriptions from the supplier