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Trimethylolpropane (TMP) CAS No.77-99-6

Trimethylolpropane (TMP) CAS No.77-99-6
Trimethylolpropane (TMP) CAS No.77-99-6
Trimethylolpropane (TMP) CAS No.77-99-6
Trimethylolpropane (TMP) CAS No.77-99-6
- Description -

Trimethylolpropane Quick Details


Other Names1,1,1-tris(hydroxymethyl)propane,2-ethyl-2- (hydroxymethyl)  propane-1,3-diol 
CAS No77-99-6
Molecular Formula/MFCH3CH2C(CH2OH)3
EINECS No.201-074-9
HS Code2905410000
ClassificationOrganic Intermediates
Purity99% MIN
AppearanceWhite flake crystal
Package1) packed with plastic lined composite bag with net weight 25kg.

2) packed with plastic lined composite bag with net weight 500/1000kg.

MOQ5MT
Place of OriginCHINA
Loading PortCHINA MAIN PORT


Trimethylolpropane Description


1. Used as the raw material of synthetic resin, and also used for synthetic aviation lubricating oil, plasticizer, etc.

2. Used as the glycerine substitute, and also used for the synthesis of drying oil.

3. Widely used in the production of polyester and polyurethane foam, also used in the manufacture of alkyd coatings, synthetic lubricants, plasticizer, surfactant, rosin ester and explosives. Also used directly as textile auxiliary agent and PVC resin thermal stabilizer. And used in alkyd resin application, it can improve the resin's firmness, color, weather resistance, chemical resistance, and sealing properties.

4. Have the advantages of improving the firmness, corrosion resistance and sealing performance of resin, and have good stability to hydrolysis, pyrolysis and oxidation.


Storage: TMP is hygroscopic and should keep dry at low temperature preferably below 30℃to avoid caking.


Trimethylolpropane Specification


ItemIndex
TMP content, %≥99.0
Hydroxyl Value, %≥37.5
Acidity (based on formic acid), %≤0.002
Ash content, %≤0.005
Moisture, %≤0.05
Hazen(Pt-Co)≤20


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DALIAN CHEM --Dalian Chem Imp. and Exp. Group Co., Ltd.is focus on the supply of chemical raw materials, chemical products , and other related products since 1985.

At present, we provide more than 200 kinds of chemical raw materials and ingredients.Trimethylolpropane (TMP) is one of our main products.

Before Trimethylolpropane (TMP) order ,we can send the sample for your testing ,We ensure the quality is the same as bulk quantity.

There are many Trimethylolpropane (TMP) suppliers, mainly located in Asia. The Trimethylolpropane (TMP) we supply is cheap and the quality is guaranteed. Trimethylolpropane (TMP) products are popular all over the world.

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