product : melamine
Specification of product : 1*1
Features : Parented technology, annual output of 6,000 tons of
melamine-equipment from Tsinghua University used in production. High automation,
quality and stability. Short reaction time, stable dispersion, high efficiency in
practice. Superior quality of reaction products.
Particle Size : 10-20μm. Molecular Formula: C3N6H6
Molecular Weight: 126.12
Use : mainly used in Melamine formaldehyde resin with excellent
water resistance, heat resistance, arc resistance and gloss, used as decorative
plates, amino plastics, adhesives, high-grade paint, pigment, papermaking intensifier,
textile auxiliaries, superplasticizer, Leather retanning agent.
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Quality Standard
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Index
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Exellent
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Firstrate
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Appearance
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White dust, without external impurities
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Purity(%) ≥
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99.8
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99
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moisture(%) ≤
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0.1
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0.2
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PH
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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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Formaldehyde water-soluble test:Hazen unit platinum-cobalt color standard ≤ Turbidity
(Kaolin turbidity，degree) ≤
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20 20
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30 30
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