Pentaerythritol is also called 2, 2-double (hydroxymethyl)-1, 3-propanediol, four hydroxymethyl methane, MetabAuxil, Penetek. White crystal powder. It was first found in 1882 by Tollens, and is colorless tetragonal crystal double tetrahedral crystal precipitated from dilute hydrochloric acid.
CAS No.
115-77-5
Synonyms
HERCULESP6;
MAXINUTRIL;
METAB-AUXIL;
METHANE TETRAMETHYLOL;
METHANE, TETRAKIS(HYDROXYMETHYL)-,;
MONOPENTEK;
PE 200
EC No.
204-104-9
Package
25KGS/BAG
Usage
Pentaerythritol is mainly used in the coating industry, is the source of alkyd resin coating, can make the coating film hardness, gloss, with improved durability, it is used as varnish, color paint and printing ink of pine resin needed raw materials, and with smoldering sex coating, drying oil and matter could be empty lubricating oil and so on. Pentaerythritol tetranitrate is a kind of high explosives (taian); The fatty acid ester is an efficient lubricant and PVC plasticizer; The epoxide production is the raw material from the raw surface active agent, pentaerythritol easy forms authority complex with metal, also as hard water softener used in detergent formulation, in addition, it can also be used in medicine, pesticide and other production.