77-99-6 C6H14O3 Trimethylol propane CAS NO.77-99-6

trimethylol propane basic information

product name:	trimethylol propane
synonyms:	hexaglycerol;2,2'-dihydroxymethyl-1-butanol;2,2-bis(hydroxymethyl)-1-butanol;2-ethyl-2-(hydroxymethyl)-1,3-propanediol;1,1,1-tris(hydroxymethyl)propane;1，1，1-trihydroxymethylpropane;1,1,1-trimethylolpropane;tmphydro(r)
cas:	77-99-6
mf:	c6h14o3
mw:	134.17
einecs:	201-074-9
product categories:	building blocks;chemical synthesis;organic building blocks;oxygen compounds;polyols;additive chemicals
mol file:	77-99-6.mol

trimethylol propane chemical properties

mp	56-58 °c(lit.)
bp	159-161 °c2 mm hg(lit.)
density	1.176
vapor density	4.8 (vs air)
vapor pressure	<1 mm hg ( 20 °c)
fp	172 °c
solubility	h2o: 0.1 g/ml, clear
water solubility	soluble
brn	1698309
cas database reference	77-99-6(cas database reference)
nist chemistry reference	1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-(77-99-6)
epa substance registry system	1,3-propanediol, 2-ethyl-2-(hydroxymethyl)- (77-99-6)

safety information

safety statements	22-24/25
wgk germany	1
rtecs	ty6470000
hs code	29054100
hazardous substances data	77-99-6(hazardous substances data)

msds information

trimethylol propane usage and synthesis

chemical properties

white crystalline flakes

trimethylol propane preparation products and raw materials

preparation products	polyurethane foams-->toluene diisocyanate-->synthetic fiber oil qdh-101-->flame retardant for pure-dacron
raw materials	formaldehyde-->butyraldehyde-->film evaporator

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!