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Trimethylolpropane TMP

Packaging Specification Packaged in 25kG or 500kG, it can be customized if required by the customer. lt can be alsotransported in tank trucks in liquid form.


Marketing dept: yhscb@hbyihua.cn

E-mail: yangly@hbyihua.cn

Product Details


Product: Trimethylolpropane
Annual Capacity: 25 KMT
Brand: Yihua

Appearance
White flaky crystal

 

Properties
Molecular Weight: 134.17
Molecular formula: C4H14O3
Boiling point: 295.7℃ (760 mmHg)


Product Characteristics
Soluble in water, low-carbon alcohols, glycerol,N,N-dimethylformamide; partially soluble in acetone and ethyl acetate, slightly soluble in carbon tetrachloride, ether, and chloroform.

Applications
Main applications: it is used in alcohol acid resins,polyurethanes, unsaturated resins, polyester resins, coatings, and other fields.It can also be used for synthesizing aviation lubricants, printing inks, textile additives, and as a thermal stabilizer for textile aid and PVC resin.

 

Quality Standard:HG/T4122-2020

 

Specifications

ContentsIndexes
Solid stateLiquid state
Grade   AGrade   CGrade   C
AppearanceWhite flaky solidOff-white flaky solidTransparent liquid,
no visible mechanical residue
Trimethylolpropane,w/%≥99.0 98.5 98.5 
Water,w/%≤0.05 0.10 0.10 
Acidity(HCOOH),w/%≤0.002 0.002 
Melt colority/Hazen unit(Pt-Co)≤15 20 
Colority/Hazen unit(Pt-Co)≤25 

 

Product Storage and Transportation Notes
It shall be stored in a codl and ventilated warehouse.During the transportation, you shall ensure the container does not leak, tip over, fall, or getdamaged.lt is forbidden to mix and transport with oxidizers and acids. Ensure intact packaging and secure loading when shipping. lt shall be prevented from exposure to sunlight, rain and high temperature during the transportation.

Keywords: Trimethylolpropane TMP

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