Pentaerythrite/Pentaerythritol
CAS No.: 115-77-5
Standard executed: GB/T 7815-95
Molecular Formula: C(CH2OH)4
Molecular Weight: 136.15
Melting Point: 230~260℃
Boiling Point: 276℃
Appearance: white crystalline powder
Specification:
Mono-PE,wt.%: -----------------------93 min.
Hydroxyl value,wt.%:---------------- 47.0 min
Heat Loss,wt.%: ----------------------0.5 max
Ash,wt.%:------------------------------- 0.1 max
Phthalic colorless(Fe,Co,Cu): -----1 max
Mono-PE,wt.%:------------------------ 86 min.
Hydroxyl value,wt.%: ----------------47.0 min
Heat Loss,wt.%:----------------------- 0.5 max
Ash,wt.%: -------------------------------0.1 max
Phthalic colorless(Fe,Co,Cu): -----4 max
Usage: Used in the manufacture of Alkyd resins,fatty acid resin,paint and coatings etc.
Packing: in 25/50kg woven bags,17-18MT/20’FCL
H.S. Code:2905420000