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| Quantity: | |
|---|---|
1、Chemical Name: Sodium Sulphate
2、Molecular Formula : Na2SO4
3、Molecular Weight: /
4、CAS: 7757-82-6
5、Character: It is colorless or white crystalline powder,odorlessness. Efflorescence in air. Acid hydrometer is 1.957(25/4℃) to litmus. Melting point is 100℃. It’s soluble in water and glycerol, insoluble in ethanol and light toxicity, lose crystal water in 280℃.
6、Usage: It is used as fertilizer additives, animal feed, printing and dyeing, timber preservative. Used as analytical reagent.
7、Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse; kept away form water and moisture during transport; unloaded with care, so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.
质量指标 | Specification | GB/T 6009-2014 |
硫酸钠(Na2SO4) ≥ | Sodium Sulphate | 99.6 |
水不溶物 ≤ | Water insoluble matter | 0.005 |
钙(Ca) ≤ | Calcium | 0.01 |
镁(Mg) ≤ | Magnesium | 0.01 |
氯化物(Cl) ≤ | Chloride | 0.05 |
铁(Fe) ≤ | Iron | 0.0005 |
水分(H2O) ≤ | Moisture | 0.05 |
1、Chemical Name: Sodium Sulphate
2、Molecular Formula : Na2SO4
3、Molecular Weight: /
4、CAS: 7757-82-6
5、Character: It is colorless or white crystalline powder,odorlessness. Efflorescence in air. Acid hydrometer is 1.957(25/4℃) to litmus. Melting point is 100℃. It’s soluble in water and glycerol, insoluble in ethanol and light toxicity, lose crystal water in 280℃.
6、Usage: It is used as fertilizer additives, animal feed, printing and dyeing, timber preservative. Used as analytical reagent.
7、Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse; kept away form water and moisture during transport; unloaded with care, so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.
质量指标 | Specification | GB/T 6009-2014 |
硫酸钠(Na2SO4) ≥ | Sodium Sulphate | 99.6 |
水不溶物 ≤ | Water insoluble matter | 0.005 |
钙(Ca) ≤ | Calcium | 0.01 |
镁(Mg) ≤ | Magnesium | 0.01 |
氯化物(Cl) ≤ | Chloride | 0.05 |
铁(Fe) ≤ | Iron | 0.0005 |
水分(H2O) ≤ | Moisture | 0.05 |
