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Melamine powder 99.8%
CAS NO:108-78-1
Molecular Formula: C3H6O5
Packing : 25kg 500kg and 1000kg/pp bag
Physical properties
Appearance: White, innoxious, flavorless crystalline powder.
Solubility: Soluble in methanol, formaldehyde, acetic acid, hot ethylene glycol, glycerol, pyridine; Slightly soluble in water, ethanol; Do not dissolve in ether, benzene and carbon tetrachloride. Weakly alkaline aqueous solution.
| Item |
Standard |
Text results |
| Purity%≥ |
99.8 |
99.90 |
| Moisture %≤ |
0.1 |
0.03 |
| PH value |
7.5-9.5 |
8.0 |
| Ash content ≤ |
0.03 |
0.02 |
| Turbidity degree ≤ |
20 |
10 |
| Colority ≤ |
20 |
10 |
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