Grade Standard: | Reagent Grade, Medicine Grade, Electron Grade, Food Grade, Industrial Grade |
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Appearance: | Powder |
Certification: | USP, ISO |
Transport Package: | 25kg/Bag |
Specification: | Melamine Powder 99.8% |
Origin: | China |
Samples: |
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Customization: |
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Factory Price CAS No. 108-78-1 Melamine Powder 99.8%
Melamine referred to as triamine, scientific name triammonia-triazine, alias honey amine, cyanouramide, tripolyamide, melamine performance .
Molecular formula: C3N6H6, C3N3 (NH2)3
Molecular weight: 126.12, is a nitrogen heterocyclic organic chemical raw materials,
Physical properties: white crystalline powder, non-toxic, tasteless,
Relative density: 1570kg/m3
Melting point: decomposition at atmospheric pressure, 354ºC, sublimation temperature: 300ºC.
Solubility: soluble in methanol, formaldehyde, acetic acid, hot glycol, glycerin, pyridine; Slightly soluble in water and ethanol; Insoluble in ether, benzene and carbon tetrachloride. Aqueous solution is weakly alkaline.
Specification |
Characteristics | Unit | Standard Request | Test Method |
Appearance | White powder | Dova Test | |
Purity | % (w/w) | 99 Min | Dova Test |
Moisture | % (w/w) | 0.1 Max | Dova Test |
Ash content | % (w/w) | 0.03 Max | Dova Test |
Colority(platinum-cobalt) No | 35 Max | Dova Test | |
Turbidity (Kaolin) | 20 Max | Dova Test | |
pH Value | % | 7.5-9.5 | Dova Test |
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Q4: What's your MOQ?
A: Our MOQ is 20 Metric Ton.
Q5. How about your delivery time?
A: Generally, it will take 7 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6: Is there a discount?
A: Depending on quantity.
Q7: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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