Zhangjiagang Fortune Chemical Co., Ltd.--Trimethylolpropane(TMPP)|77-99-6

PRODUCTS

Fortune Chemical

PRODUCTS

Category

Trimethylolpropane(TMPP)

Product name

TrimethylolPropane(TMPP)

CAS No.

77-99-6

Molecular formula

CH₃CH₂C(CH₂OH)₃

Molecular weight

134.17

Quality Index

HS：29054100
Solubility：It is easily soluble in water and acetone, soluble in carbon tetrachloride, chloroform and diethyl ether, insoluble in aliphatic hydrocarbon and aromatic hydrocarbon.
Boiling point：295℃ in ordinary pressure

Item	Index
APPERRANCE	White crystals or powder
Purity ,w/%	≥99.0
Hydroxy,w/%	≥37.5
Moisture,w/%	≤0.05
Acidity(counted by HCOOH),w/%	≤0.005
Crystallization point/℃	≥57.0
Ash,w/%	≤0.005
COLOR	≤20

Use

TMP is an important fine chemical product.It is mainly used in alkyd resin,polyurethane,unsaturated polyester,polyester resin,coating and other areas.It can also be used to synthesis aero oil,plasticizer,surfactant,etc，and can be used as heat stabilizer for textile assistant and PVC resins.

Package

It is packed with lining plastic compound bag.The net weight is 25kg.Or net weight is 500kg plastic woven bag.

Product image

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