1,1,1-Tris(hydroxymethyl)ethane Industrial Grade
77-85-0
Industrial Grade
QINGDAO
220kg/4kg Blue Iron Drum (Used For Sodium Hydrosulfite)
2020-12-31
-
Product Description
-
Seller Information
-
Description
Trimethylolethane
Abbreviation: TME
System naming: 1,1,1-Tris (hydroxymethyl) ethane
Molecular formula: C5H12O3
Molecular weight: 120.15
CAS number: 77-85-0The commonly used name is called 2-hydroxymethane-2-methyl-1,3 propanediol. Other names are trimethylolethane, TME, PG, 1,1,1-trimethylolethane and 2,2-bis (hydroxymethane) propanol. Trimethylolethane (TME) is an odorless, free-flowing, white crystalline solid. Melting point ℃: 199-203 ℃ Flash point (open cup): 160 ℃. Solubility [g / 100g solvent] (25 ° C): water 140, methanol 75.2, ethanol 27.9.
Trimethylolethane is a unique and versatile neopentane polyol with three highly reactive hydroxyl groups. Applications include the production of powder coating resins, high solid resins, alkyd resins, polyesters and reducible resins. TME can also be used in titanium dioxide pigments, silicone-modified polyester resins, polyurethanes, epoxy resins, synthetic lubricants, plasticizers, inks, photosensitive chemicals, and adhesives. The neopentane structure can provide excellent stability, improve heat, light, hydrolysis and oxidation performance; and has excellent weather resistance, gloss and chemical resistance.
Basic Info-
Product Name:
Trimethylolethane
Other Name:1,3-Propanediol,2-(hydroxymethyl)-2-methyl-;2-(Hydroxymethyl)-2-methyl-1,3-propanediol;Ethane,1,1,1-tris(hydroxymethyl)-;Methyltrimethanolmethane;Metriol;TME;Trimet;Trimethylolethane;1,1,1-Trimethylolethane;1,1,1-Tris(hydroxymethyl)ethane;2-Methyl-2-hydroxymethyl-1,3-propanediol;1,1,1-Tris(methylol)ethane;1,1,1-Trimethanolethane;Methriol;2,2-Di(hydroxymethyl)propanol;Pentaglycerine;2,2-Bis(hydroxymethyl)-1-propanol;NSC 65581;1,1,1-Tris(hydroxylmethyl)ethane;2-Hydroxymethylene-2-methyl-1,3-propanediol;2-Hydroxymethyl-2-methylpropan-1,3-diol;Isopentanetriol;2-(Hydroxymethyl)-2-methyl-propanediol;2014337-54-1;2182590-62-9
CAS No.:77-85-0
Molecular Formula:C5H12O3
InChIKeys:InChIKey=QXJQHYBHAIHNGG-UHFFFAOYSA-N
Molecular Weight:120.14700
Exact Mass:120.15
EC Number:201-063-9
UNII:5D10NYN23W
NSC Number:65581
DSSTox ID:DTXSID2026444
Color/Form:White powder or needles from alcohol|Colorless crystals
HScode:29054910
Characteristics-
PSA:
60.69000
XLogP3:-1.2
Appearance:DryPowder
Density:1.498 g/cm3 @ Temp: 25 °C
Melting Point:204 °C
Boiling Point:137 °C @ Press: 15 Torr
Flash Point:160ºC
Refractive Index:1.486
Water Solubility:H2O: soluble
Storage Conditions:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protect
Vapor Pressure:1.7X10-6 mm Hg at 25 deg C (est)
Henrys Law Constant:Henry's Law constant = 1.1X10-8 atm-cu m/mole at 25 °C (est)
Experimental Properties:Hygroscopic|Hydroxyl radical reaction rate constant = 1.3X10-11 cu cm/molecule-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Manufactory
-
Location:
Chen Hong Kong Weiyi chemical concentration area
Ring County Modern Chemical Co., Ltd. was established in 1996, is located in Jiangsu saves noisy water development zone, backed by Direct Yellow Sea natural river irrigation, only 1 km away from the 10000 tons of the pier, in front of the door is a coastal highway 306 line connected from the west 2 km of 204 National Highway and the east 3 km of high-speed, traffic and convenient.
-
-
Country Product Purchase Quantity Date Posted Post an enquiry for this product
