Dipentaerythritol
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Product Description
Product
Dipentaerythritol
CAS
126-58-9
Formula
(CH2OH)3CCH2OCH2C(CH2OH)3
Synonym
diPE; 2,2-[Oxybis (methylene)] bis [2-(hydroxymethyl)-1,3-propanediol; 2,2-6,6-Tetra (hyroxymethyl)-4-oxaheptan-1,7-diol; 1,3-Propanediol, 2,2'-[oxybis(methylene)]bis[2-(hydroxymethyl)-
Typical Product Specifications
Density
1.33 (254 c)
Slightly Soluble
in oxygenated solvs.
Di-Pentaerythritol Content
89.0% Max
Ash
0.5% Max
Unknown
2.5% Max
Phthalic Color
1 - 2
Mono-Pentaerythritol Content
3.0% Max
Composition
Melting Point
205 - 224ºC
Hydroxyl Content
38 - 40%
Moisture Content
1.0% Max
Appearance
White Powder
Tri-Pentaerythritol Content
5.5% Max
Molecular weight
254.28
Solubility
water
Chemical Structure
Notes
Applications: Alkyd resins, printing inks, rosin and tall oil esters, synthetic lubricants, stabilizers and plasticizers for PVC and synthetic rubber, intumescent coatings, synthetic drying oils, varnishes. Packaging: 25 kg bags.
Class
Dipentaerythritol
Product Description
Product
Dipentaerythritol
CAS
126-58-9
Formula
(CH2OH)3CCH2OCH2C(CH2OH)3
Synonym
diPE; 2,2-[Oxybis (methylene)] bis [2-(hydroxymethyl)-1,3-propanediol; 2,2-6,6-Tetra (hyroxymethyl)-4-oxaheptan-1,7-diol; 1,3-Propanediol, 2,2'-[oxybis(methylene)]bis[2-(hydroxymethyl)-
Typical Product Specifications
Density
1.33 (254 c)
Slightly Soluble
in oxygenated solvs.
Di-Pentaerythritol Content
89.0% Max
Ash
0.5% Max
Unknown
2.5% Max
Phthalic Color
1 - 2
Mono-Pentaerythritol Content
3.0% Max
Composition
Melting Point
205 - 224ºC
Hydroxyl Content
38 - 40%
Moisture Content
1.0% Max
Appearance
White Powder
Tri-Pentaerythritol Content
5.5% Max
Molecular weight
254.28
Solubility
water
Chemical Structure
Notes
Applications: Alkyd resins, printing inks, rosin and tall oil esters, synthetic lubricants, stabilizers and plasticizers for PVC and synthetic rubber, intumescent coatings, synthetic drying oils, varnishes. Packaging: 25 kg bags.
Class
