USD $4.00-6.00 / Kilogram
USD $3.00-5.00 / Metric Ton
USD $1,000.00-1,100.00 / Metric Ton
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $2.00-4.00 / Metric Ton
USD $2.00-4.00 / Metric Ton
USD $2.00-5.99 / Metric Ton
USD $3.00-6.00 / Metric Ton
chemical name: dipentaerythritol
other name: 2,2-bis(hydroxymethyl)-1,3-propanediol; hercules p 6; monopentaerythritol; pe 200; pentaertyhritol; petp; tetrakis(hydroxymethyl)methane; tetramethylolmethane; thme; penta erythritol; 2,2-bis(hydroxymethyl)propane-1,3-diol
cas no. :115-77-5
molecular formula:c5h12o4
di-pe is a white, odor less and crystalline powder. it’s slightly soluble in water, but little soluble in most organic solvent.
di-pe, as an important fine-chemical intermediate, it is mainly used in used in the manufacture of resins, plasticizers, synthetic lubricants, rosin esters and acrylic monomers for uv curing system. and also for top intumescent coating.
items |
technical index |
|
di-pe, wt.% |
95min |
90min |
mono-penta, wt.% |
2.0max |
3.0max |
tri-penta, wt.% |
4.0max |
7.0max |
hydroxyl value,% |
39.5-40.5 |
38.0-40.0 |
moisture, wt. % |
1.0max |
1.0max |
ash, wt.% |
0.1max |
0.1max |
phthalic color((fe,co,cu) |
2max |
3max |
average particle size |
800-2500mesh or as customer’s request |
packing: a woven bag with plastic inner, 20kg/bag; or packed as customer’s request.
storage: dry, ventilated, moisture-proofing.