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 |
| Melting Point | 205 - 224ºC |
| Hydroxyl Content | 38 - 40% |
| Moisture Content | 1.0% Max |
| Appearance | White Powder |
| Tri-Pentaerythritol Content | 5.5% Max |
| Ash | 0.5% Max |
| Unknown | 2.5% Max |
| Phthalic Color | 1 - 2 |
| Mono-Pentaerythritol Content | 3.0% 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 | Petrochemicals |
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