99.8% Melamine powder (organic chemical material ) in china hot sale
White crystal powder
quick specificaiton"
White crystal powder
CAS NO.:107-78-1
Molecular Formular :C3H6N6
Molecular weight:126.12
Type of chemical :organic
Keeping: shady and cool environmenta
quick specificaiton"
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Execution standard
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GB/T9569-1997
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Item
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High Class Grade
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First Class Grade
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Purity % ≥
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99.8
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99.0
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Moisture ≤
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0.1
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0.2
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PH value
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7.5-9.5
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Ash % ≤
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0.03
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0.05
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Formalin Test
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Turbidity
(Kaolin Turbidity) ≤
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20
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30
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Hazen-platinum cobalt color ≤
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20
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30
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Usage: Mainly used to produce melamine-formaldehyde resin. It also could be used for decorating plates, amino-plastic, coherent agent, intensifier of paper currency ,textile assistance,water-saving agent of cement and leather tanning agent ,etc /
Packing: 25kg woven bag