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Trimethylolpropane CAS NO.77-99-6
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Trimethylolpropane
- 77-99-6
- 99% purity
Quick Details
- ProName: Trimethylolpropane
- CasNo: 77-99-6
- Molecular Formula: C6H14O3
- Appearance: White Flakes
- Application: intermediate
- DeliveryTime: large stock
- PackAge: According to the need to packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99% purity
- Storage: sealed,dry,low temperature
- Transportation: air,sea and courier
- LimitNum: 1 Gram
Superiority
Trimethylolpropane Basic information
Product Name: Trimethylolpropane
Synonyms: 1,1,1-TRIS(HYDROXYMETHYL)PROPANE, DIST.;TrimethanolPropane;1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-;Trimethylol;Abbreviation;propylidynetrimethanol;Trimethylolpropane, carbamate with tolylene diisocyanate solution;Trimethyloy propane
CAS: 77-99-6
MF: C6H14O3
MW: 134.17
EINECS: 201-074-9
Product Categories:
Mol File: 77-99-6.mol
Details
Trimethylolpropane Chemical Properties
Melting point 56-58 °C(lit.)
Boiling point 159-161 °C2 mm Hg(lit.)
density 1.176
vapor density 4.8 (vs air)
vapor pressure <1 mm Hg ( 20 °C)
refractive index 1.4850 (estimate)
Fp 172 °C
storage temp. Store below +30°C.
solubility H2O: 0.1 g/mL, clear
pka 14.01±0.10(Predicted)
form Flakes
color White
PH 6.5 (100g/l, H2O, 20℃)(External MSDS)
explosive limit 2-11.8%(V)
Water Solubility soluble
BRN 1698309
InChIKey ZJCCRDAZUWHFQH-UHFFFAOYSA-N
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 Trimethylolpropane (77-99-6)
Safety Information
Safety Statements 22-24/25
WGK Germany 1
RTECS TY6470000
Autoignition Temperature 375 °C DIN 51794
TSCA Yes
HS Code 29054100
Hazardous Substances Data 77-99-6(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 2500 mg/kg