Sodium Sulphite
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Product Description
Molecular Formula: Na2SO3
Molecular Weight: 126.04
CAS Number: 7757-83-7
Appearance: White crystals or powder.
Specifications:
Purty: 96% min or 93%min
Free alkali: 0.4% max
Water insoluble matter: 0.05% max
Fe: 0.02% max
| Company: | Changsha Cochem Co.,Ltd. |
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