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Trimethylolpropane (TMP)
Related Product Searches:Trimethylolpropane (TMP),High Quality,CAS NO.:77-99-6, Trimethylolpropane,RJ-560
Trimethylolpropane (TMP)
Description:
Name: Trimethylolpropane (TMP)
CAS No.: 77-99-6Struc. formula: CH3CH2C(CH2OH)3Mole. weight: 134.17Hygroscopicity: Strong ability to absorb moisture while exposed to atmosphereSolubility: Easily soluble in water and acetone, soluble in carbon tetrachloride, chloroform and aether, insoluble in fatty hydrocarbon and aromatic hydrocarbon.Boiling point: 295°C under normal pressureDensity(ρ20): 1.176g/cm3
Trimethylolpropane (TMP)
Specification:
>Items | Limits | |||
Premium Grade | Superior Grade | Qualified Grade | ||
Appearance | White flakes | Offwhite solid | ||
Trimethylolpropane Content/% min. | 99.5 | 99.0 | 98.5 | |
OH-percentage/%min. | 37.5 | 37.5 | 37.0 | |
Water Content/%max. | 0.05 | 0.10 | 0.1 | |
Acidity(As HCOOH) /%max. | 0.001 | 0.002 | 0.002 | |
Crystallizing Point/°Cmin. | 59.0 | 58.0 | 58.0 | |
Ignition Residue/% max. | 0.002 | 0.003 | 0.005 | |
Colour/(APHA)max. | 15 | 30 | 50 | |
CAS NO.:77-99-6,Trimethylolpropane (TMP)
Applications: a) Alkyd resins b) Saturated polyesters c) Synthetic lubricants
d) Monomers/oligomers for radiation curing e) Pigment coating f) Polyurethanes for coatings and foams
Trimethylolpropane (TMP)
Package & Storage:
Kraft paper bag interior with PE.
The weight : 25±0.25kg per bag.
The package and weight also can be customized.
Product should be stored in ventilated, cool and dry place.
Storage life : 36months
Delivery detail: in 7 days
Trimethylolpropane (TMP)
product&company advantage:
Authority: SGS Certificate REACH Certificate
Better:High gelling efficiency over low to medium polarity organic liquids.Ideal thixotropy property and anti-sediment property.Good viscosity and thickening property over a wide temperature range.
Convenience: our shipping line is more mature and convenient,We know how to put the transportation cost to a minimum,but the safety is maximum.
Difference: The most significant factor is our quality control system. We strictly screening every procedure. Disapproved in each stage will never goes to the next. So, our quality is much more stable than other factories.
Trimethylolpropane (TMP)
