Dipentaerythritol

It’s white crystalline, mainly used as the material for Alkyd resin, rosin esters, printing inks and fire-retardant etc.

Specification
Item Specification
high grade First grade Qualified grade
Di-PE wt% ≥ 95.0 90.0 85.0
Mono-PE wt% ≤ 2.0 3.0 4.0
Tri-PE wt% ≤ 4.0 7.0 10.0
Ash, wt% ≤ 0.1 0.1 0.1
Moisture % ≤ 1.0 1.0 1.0
Hydroxyl 38.0-40.0 38.0-40.0 39.5-40.5 Phthalic Color ≤ 2 3 3

Packing: a woven bag with plastic inner. 20kg net each, or packed as the customer’s request.