Pentaerythritol
1ï¼ÂCharacterï¼Â It is organic polyol, non-toxic, odorlessness, white crystal powdery solid, stable in the air, sublimating under the reduced pressure, little soluble in cold water and soluble in hot waterãÂÂ
2. Usage : The pentaerythritol is raw material of alkyd resin, paint and coating used in making cold-hot resistant and non-toxic plasticizer, lubricant additive, emulsifier, petroleum antifreeze, polyvinyl-chloride stabilizer, chlorinated polyether, refractory paint, glossy black products. Becoming tetranitro pentaerythritol responsed with the nitric acid and is high explosive
3ï¼ÂPackage 25kg pp/ craft paper bags, or as customer’s request.
4ï¼ÂSpecification :
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Items
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98 Grade
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95 Grade
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90 Grade
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86 Grade
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Content of Mono Pentaerythritol % ≥
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98.0
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95.0
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90.0
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86.0
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Hydroxy Value % ≥
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48.5
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47.5
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47.0
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46.0
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Heating Loss % ≤
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0.3
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0.5
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0.5
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0.7
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Ash % ≤
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0.05
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0.08
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0.1
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0.1
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Chromaticity ≤
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1
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1
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2
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4
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