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?? ??:
109-59-1
???:
??????????
???(??):
2-?????????;??????????;?????????
???:
2-ISOPROPOXYETHANOL
???(??):
Ucar AC;ISOPROPYL GLYCOL;Ethanol, 2-(1-methylethoxy)-;Ethylene glycol monoisopropyl;isopropoxyethanol;2-(1-methylethoxy)-Ethanol;ETHYLENE GLYCOL MONOISOPROPYL ETHER;ucarac;dowanoleipat;dowanaleipat
CBNumber:
CB6175300
???:
C5H12O2
??? ??:
104.15
MOL ??:
109-59-1.mol
MSDS ??:
SDS

?????????? ??

???
-60 °C
?? ?
42-44 °C13 mm Hg(lit.)
??
0.903 g/mL at 25 °C(lit.)
???
5.99 hPa (25 °C)
???
n20/D 1.41(lit.)
???
114 °F
?? ??
Store below +30°C.
???
>100g/l ???
??? ??
??
?? ?? (pKa)
14.47±0.10(Predicted)
??
?? ?? ?? ??
????
1.6-13.0%(V)
???
?? ?????.
BRN
1732184
?? ??
TLV-TWA skin 25 ppm (106 mg/m3) (ACGIH). .
???
????. ?? ???? ???? ????. ?? ??.
InChIKey
HCGFUIQPSOCUHI-UHFFFAOYSA-N
LogP
0.43 at 20℃
CAS ??????
109-59-1(CAS DataBase Reference)
EPA
Isopropoxyethanol (109-59-1)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 20/21-36
????? 24/25
????(UN No.) UN 2929 6.1/PG 2
WGK ?? 1
RTECS ?? KL5075000
?? ?? ?? 240 °C
TSCA Yes
HS ?? 2909 44 00
?? ?? 3
???? III
?? ?? ??? 109-59-1(Hazardous Substances Data)
?? LD50 orally in Rabbit: 5111 mg/kg LD50 dermal Rabbit 1445 mg/kg
???? ?? KE-23948
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P210 ?·???·??·????? ????? - ?? ???.
P233 ??? ??? ?????. ??? ??? ? ?? ?? ??? ???? ?????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
3
1 0

?????????? C??? ??, ??, ??

??? ??

colourless liquid

??

2-Isopropoxyethanol was used to study the products of the gas-phase reactions of OH radical with n-butyl methyl ether and 2-isopropoxyethanol in the presence of NO. 2-Isopropoxyethanol was used to develop methodology for evaluating electromagnetic sensor performance in nonrelaxing and nonconducting (e.g., sandy soil) media

?? ??

A clear liquid. Density 0.903 g / cm3. Flash point 114°F. An irritant.

??? ?? ??

Flammable. Oxidizes in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. Water soluble .

?? ???

2-ISOPROPOXYETHANOL acts both as an alcohol and ether. May react violently with strong oxidizing agents. May generate flammable and/or toxic gases with alkali metals, nitrides, and other strong reducing agents. May initiate the polymerization of isocyanates and epoxides.

???

Combustible liquid with flash p 49C. Toxic by skin absorption.

????

May be harmful by inhalation, ingestion or skin absorption. May cause skin and eye irritation.

????

Special Hazards of Combustion Products: Emits toxic fumes when heated upon decomposition.

??? ??

Chemical incineration is the most suitable method of destruction. Drain disposal may be done for small amounts of EGIE.

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