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pentaerythritol
Pentaerythritol
CAS No.: 115-77-5
EINECS No. 204-104-9
Molecular Formula: C5H12O4
It is mainly used for resins, radiation curing monomers, polyurethanes. rosin esters, synthetic lubricants and pigment treament.
Packing: 25kg pp or paper bag
Appearance: white crystal or powder
Executive Standard: GB/T7815-2008
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Items
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98Grade
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95Grade
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90Grade
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86Grade
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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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0.20
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0.50
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0.50
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0.50
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Ash %≤
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0.05
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0.10
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0.10
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0.10
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Chromaticity （Fe,Co,Cu） ≤
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1
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2
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2
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4
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