Pentaerythritol
Cas No.：115-77-5
Standard：86,90,95,98,99%
Product Name: Pentaerythritol
Synonym:
Tetrakis(hydroxymethyl)methane; 2,2-Bis(hydroxymethyl)-1,3-propanediol
Molecular Formula: C5H12O4
Molecular Weight: 136.15
Molecular Structure:
Specification:
98%
|
Item
|
Standard
|
|
Content(wt)
|
≥98.0%
|
|
Hydroxyl(wt)
|
≥48.5%
|
|
Moisture(wt)
|
≤0.5%
|
|
Ash(wt)
|
≤0.1%
|
|
Phthalic Color ((Fe,Co,Cu)
|
≤2
|
|
Appearance
|
White Crystalline Powder
|
95%
|
Item
|
Standard
|
|
Content(wt)
|
≥95.0%
|
|
Hydroxyl(wt)
|
≥48%
|
|
Moisture(wt)
|
≤0.5%
|
|
Ash(wt)
|
≤0.1%
|
|
Phthalic Color ((Fe,Co,Cu)
|
≤2
|
|
Appearance
|
White Crystalline Powder
|
Package: 25kg bag,1000kg drum or according to the requirements of customers.