Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- CAS No.
- 77-99-6
- Product standard
- HG/T 4122-2020
- Chemical Formula
- CH3CH2C(CH2OH)3
- EC No.
- 201-074-9
- Technologies
- Product Families
Applications & Uses
- Markets
- Applications
- Base Chemicals End Uses
- Applications
- Used as the raw material of synthetic resin, and also used for synthetic aviation lubricating oil, plasticizer, etc.
- Used as the glycerine substitute, and also used for the synthesis of drying oil.
- 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.
- Have the advantages of improving the firmness, corrosion resistance and sealing performance of resin, and have good stability to hydrolysis, pyrolysis and oxidation.
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Molecular Weight | 134.18 | - | - |
Boiling Point (under atmospheric pressure) | 295 | °C | - |
Trimethylolpropane (Solid) (Premium grade/Qualified grade) | min. 99.0 (min. 98.5) | w/% (w/%) | - |
Moisture (Solid) (Premium grade/Qualified grade) | max. 0.05 (max. 0.10) | w/% (w/%) | - |
Acid (HCOOH) (Solid) (Premium grade/Qualified grade) | max. 0.002 (max. 0.002) | w/% (w/%) | - |
Melting chroma/(APHA) (Solid) (Premium grade/Qualified grade) | max. 15 (max. 20) | - | - |
Trimethylolpropane (Liquid) (Qualified grade) | min. 98.5 | w/% (w/%) | - |
Moisture (Liquid) (Qualified grade) | max. 0.10 | w/% (w/%) | - |
Acid (HCOOH) (Liquid) (Qualified grade) | max. 0.002 | w/% (w/%) | - |
Chroma/(APHA) (Liquid) (Qualified grade) | max. 25 | - | - |
Technical Details & Test Data
- Solubility
It is soluble in water and acetone, and also soluble in carbon tetrachloride, chloroform and ether, but insoluble in aliphatic hydrocarbon and aromatic hydrocarbon.
Packaging & Availability
- Packaging Type
- Package Type
- To be packed with plastic lined composite bag with net weight 25kg.
- To be packed with plastic lined composite bag with net weight 500/1000kg.
- Annual Capacity
20,000 tons/year