Melamine (108-78-1)
1. Basic Information
1. Chemical Name: Melamine
2. Chinese Aliases: 三聚氰胺; 密胺; Cyanuramide; Tri-s-triazine; 1,3,5-Triazine-2,4,6-triamine; 2,4,6-Triaminourea; 2,4,6-Triamino-1,3,5-triazine; Protein Essence
3. English Name: Melamine
4. Molecular Formula: C3H6N6
5. Molecular Weight: 126.12
6. CAS Number: 108-78-1
7. EINECS Number: 203-615-4
2. Technical Specifications
Item | Indicator | Premium | Qualified
--- | --- | --- | ---
Melamine, w/% | ≥99.5 | ≥99.0
Moisture, w/% | ≤0.1 | ≤0.2
pH | 7.5～9.5 | -
Formaldehyde Solubility Test | - | -
Color/Hazen Units (Platinum-Cobalt) | ≤20 | ≤30
Turbidity/Degree (Kaolin) | ≤20 | ≤30
Ash, w/% | ≤0.03 | ≤0.05
(The above parameters are for reference; actual values are based on the factory inspection report.)
3. Packaging Specifications
25kg/bag