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Dear customers, Our company has successfully developed and manufactured a new type PAC,spray dried light yellow powder which is better than normal light yellow powder in spec and solution and much cheaper than our spray dried white powder. Please contact us for the picture which shows the solution of each item. Oct 6,2008

Pentaerythritol

Pentaerythritol:
General Information:
Product Name: Pentaerythritol
Appearance: White free flowing powder
CAS No.: 115-77-5
Molecular Weight: 136.15
Classifications: polyol
Packing:25kg PP valve bag.
Annual output: 8000MT
 
Component Information:
Mixture of Pentaerythritol (115-77-5), Dipentaerythritol(126-58-9),
Tripentaerythritol, Pentaerythritol, Linear formal(6228-26-8).
 
Application:
Alkyd resins
Radiation curing monomers
PVC stabliziers
Rosin esters
Synthetic lubricants
Fire-retardants
 
Item
98 Grade
95 Grade
Mono-PE, wt.% min
98.0
95.0
Hydroxyl, wt.% min
48.5
48.0
Ash, wt.% max
0.05
0.1
Moisture,wt.%max
0.5
0.5
Phthalic color(Fe,Co,Cu) max
1
2
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