Pentaerythritol
CAS No. : 115-77-5
Molecular Formula :C5H12O4
Molecular Weight:136.15
M.P.: 230-260oC
B.P.: 276oC
Relative Density: 1.395g/cm3
Refractive Index: 1.548
B.P.: 276oC
Relative Density: 1.395g/cm3
Refractive Index: 1.548
Appearance: White Crystalline Powder
Specification:
|
Mono-PE, wt. %, min.
|
93min
|
|
Hydroxyl, wt. %, min.
|
47min
|
|
Moisture, wt. %, max.
|
0.5max
|
|
Ash, wt.%, max
|
0.1max
|
|
Phthalic Color ((Fe ,Co, Cu) max.
|
1max
|
|
|
|
|
Mono-PE, wt. %, min.
|
86min
|
|
Hydroxyl, wt. %, min.
|
47.0min
|
|
Moisture, wt. %, max.
|
0.5max
|
|
Ash, wt.%, max
|
0.1max
|
|
Phthalic Color ((Fe ,Co, Cu) max.
|
4max
|
Usage
Used in the manufacturer of Alkyd resins,fatty acid resin,paint and coating etc.
Used in the manufacturer of Alkyd resins,fatty acid resin,paint and coating etc.
PACKING: in 25/50kg pp woven bag,