Trimethylolpropane with cas 77-99-6

what is  of  Trimethylolpropane with cas 77-99-6

Large quantities of trimethylolpropane and its ethoxylated derivatives are used as precursors for urethanes and polyester resins. Another important field of application is in medium-oil and short-oil alkyd resins (→Alkyd Resins). The resulting lacquers are characterized by excellent resistance to alkali, detergents, and water, combined with outstanding impact resistance and flexibility, as well as excellent clearness and clearness retention.
Reaction products with fatty acids (C5 –C10) are components of synthetic lubricants. A strongly growing market will be the use of these blended polyol esters in chlorine-free, purely fluorocarbon based refrigerant systems. Powder and high-solids coatings represent a strong potential market for TMP, because it contributes to low viscosity. TMP acrylates are used as reactive diluents in UV-cured systems for inks and coatings, and TMP allyl ethers in unsaturated polyesters.

CAS: 77-99-6
Purity: 99%
MF: C6H14O3
Trimethylolpropane with cas 77-99-6
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Quick Details of  Trimethylolpropane with cas 77-99-6

CAS No.:77-99-6
Other Names:Trimethylolpropane
MF:C6H14O3
EINECS No.:201-074-9
Place of Origin:Shandong, China
Type:Syntheses Material Intermediates
Purity:99% Min
Brand Name:Unilong
Model Number:JL20210030
Application:Widely used in polyester
Appearance:White flakes
Product name:Trimethylolpropane
CAS:77-99-6
Package:25kg /bag
MOQ:25 Kg
Color:White flakes
Sample:Availiable
EINECS:201-074-9
Molecular formula:C6H14O3
DELIVERY:Immediately

Specification of Trimethylolpropane with cas 77-99-6

Item
Specifications
Results
APPEARANCE
WHITE FLAKES
WHITE FLAKES
HYDROXYL CONTENT (%)
≥37.5
37.8
CRYSTALLIZATION POINT (℃)
≥58
59.2
WATER CONTENT (%)
≤0.1
0.035
COLOR(Pt-Co)
≤30
10
PURITY(%)
≥99
99.21

Packing 

25kgs/drum, 9tons/20’container

Usage 

Conditioning agent, manufacture of varnishes, alkyd resins, synthetic drying oils, urethane foams and coatings, silicone lubricant oils, lactone plasticizers, textile finishes, surfactants, epoxidation products.

Trimethylolpropane with cas 77-99-6
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