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Kiko Zhang
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In stock | Only wholesale
Wholesale:
- 370 CNY/t. - from 20 t.
Minimum order cost: 7 400.00 CNY
ame:Sodium Sulphite Anhydrous
Molecular Formula: Na2SO3
Molecular Weight: 126.04
Purity: 93%, 96%, 97%
CAS No.: 7757-83-7
Appearance: white crystalline powder
Component
Range
Typical
Na2SO3 %
Group: Connections of sulfur
In stock | Only wholesale
Wholesale:
- 250 CNY/t. - from 25 t.
Minimum order cost: 6 250.00 CNY
Tests Specification Appearance White free-flowing Crystal Powder Purity (Na2S2O5) 96.5% min Iron (Fe) 0.003% min Heavy Metal (Pb) 5 ppm max Arsenic (As) 1 ppm max Water Insoluble 0.05% max PH Value 4.0-4.6
Group: Connections of sulfur