Paper Making Use Sodium Sulfite
Basic Info
Model No.: Sodium sulfite
Product Description
Model NO.: Sodium sulfite Grade Standard: Industrial Grade Appearance: White Crystalline Powder Trademark: QX Type: Sodium Sulfide Molecular Formula: Na2so3 CAS No: 7757-83-7 Origin: Shandong, China Sodium sulfite anhydrous, sodium sulphite
CAS No 7757-83-7
HS CODE 28321000
Molecular formula: Na2SO3
Use: It is used for bleacher of tanning industry and plant fiber, antichlor and bleacher in printing and dyeing industry, developer in sensitization industry, lentine in organic industry, reducer in producing aminosalicylic acid, synthetic fiber and stabilizing agent in textile industry. It can prevent the partial oxidation of cotton cloth fiber and influence the fiber strength, and can be used in sorts of cotton fabric scouring, paper-making, electronic, water-treatment, etc.
Contact us if you need more details on Sodium Sulfite. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Anhydrous Sodium Sulfite、Sodium Sulfite Anhydrous. If these products fail to match your need, please contact us and we would like to provide relevant information.
CAS No 7757-83-7
HS CODE 28321000
Molecular formula: Na2SO3
Use: It is used for bleacher of tanning industry and plant fiber, antichlor and bleacher in printing and dyeing industry, developer in sensitization industry, lentine in organic industry, reducer in producing aminosalicylic acid, synthetic fiber and stabilizing agent in textile industry. It can prevent the partial oxidation of cotton cloth fiber and influence the fiber strength, and can be used in sorts of cotton fabric scouring, paper-making, electronic, water-treatment, etc.
| Item | Standard | ||
| Na2SO3 %≥ | 97.0 | 96.0 | 93.0 |
| Fe %≤ | 0.003 | 0.005 | 0.01 |
| Water Insoluble Matters %≤ | 0.02 | 0.03 | 0.05 |
| Na2CO3 %≤ | 0.10 | 0.40 | 0.60 |
| Na2SO4 %≤ | 2.5 | ----- | ----- |
| NaCl %≤ | 0.10 | ----- | ----- |
Contact us if you need more details on Sodium Sulfite. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Anhydrous Sodium Sulfite、Sodium Sulfite Anhydrous. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Water Treatment Chemicals
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