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Typical Properties
Item | Specifications | Results |
Appearance | White crystal | White crystal |
Assay | 95~97% | 96.4% |
Acidity | ≤0.03% | 0.004% |
Methanol Content | ≤1 | 0.3 |
Ash | ≤0.05% | 0.030% |
PH | 3~7 | 6.4 |
Iron | ≤0.0002% | 0.00003% |
Conclusion | The results conforms with enterprise standards |
Chemical Properties
White flammable crystalline powder with formaldehyde odour. Slowly soluble in cold water, dissolve faster in hot water, solubility 0.24g/100cm3H2O in water at 20°C. Insoluble in ethanol, ether. Soluble in caustic soda, potassium solution.
Uses
1.Used as raw material of organic chemical industry, synthetic resin, also used as drug fumigant.
2.Used in pharmaceutical industry, also used as sterilising agent.
Packing
25KG or 500KG bags.
Storage
Keep containers tightly closed.
Keep containers in a dry, cool and well-ventilated place.
Keep away from heat/sparks/open flames/ hot surfaces.
Store away from incompatible materials and foodstuff containers.
Typical Properties
Item | Specifications | Results |
Appearance | White crystal | White crystal |
Assay | 95~97% | 96.4% |
Acidity | ≤0.03% | 0.004% |
Methanol Content | ≤1 | 0.3 |
Ash | ≤0.05% | 0.030% |
PH | 3~7 | 6.4 |
Iron | ≤0.0002% | 0.00003% |
Conclusion | The results conforms with enterprise standards |
Chemical Properties
White flammable crystalline powder with formaldehyde odour. Slowly soluble in cold water, dissolve faster in hot water, solubility 0.24g/100cm3H2O in water at 20°C. Insoluble in ethanol, ether. Soluble in caustic soda, potassium solution.
Uses
1.Used as raw material of organic chemical industry, synthetic resin, also used as drug fumigant.
2.Used in pharmaceutical industry, also used as sterilising agent.
Packing
25KG or 500KG bags.
Storage
Keep containers tightly closed.
Keep containers in a dry, cool and well-ventilated place.
Keep away from heat/sparks/open flames/ hot surfaces.
Store away from incompatible materials and foodstuff containers.