432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2 06
4- -2- (METHYL ISOBUTYL CARBINOL)
/
4- -2- (METHYL ISOBUTYL CARBINOL)
(METHYL AMYL ALCOHOL 4-METHYL-2-PENTANOL MIBC 1,3-DIMETHYLBUTANOL
ISOBUTYLMETHYLCARBINOL METHYLAMYL ALCOHOL 2-METHYL-4-PENTYL
ALCOHOL METHYL-4 PENTANOL-2)
CAS No. 00108-11-2
100
3
1. 2. , 3. 4.
1. 2. , ,
3.
1. 2.
1. 2. 3.
4.
C
1.
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 3 06
1. ,
2.
3.
1. 2.
3.
1. 2. 3.
1. ( ) ,
2.
1. 2.
BEIs
TWA STEL CEILING
25 ppm( ) 37.5 ppm( ) - -
1.
2.
3.
4.
1. 2. 3.
1.
2. 3. 4.
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 4 06
pH / 132-133
41.0
1.0 ~ 5.5
2.8 mmHg 3.52( =1)
0.808( =1) 1.77( )
1. 2.
1. 2.
-
1. ,
2.
LD50( ) 2,590-2,600mg/kg ( )
LC50( )
10 mg/24hr( )
20 mg( )
:
-
/
1. 4- -2-
2. 4- -2-
23 10.6
3. 4- -2- 2.3
1.
2.
1.DOT 49 CFR 3
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
432!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5 06
2.IATA/ICAO 3
3.IMDG 3
2053
1. 84
2.
3.
1.RTECS TOMES PLUS Vol.45 2000
2.HSDB TOMES PLUS Vol.45 2000
3.NIOSH/OSHA,Occupational Health Guidelines for Chemical Hazards,1981
4.Material Safety Data Sheets,Genium Publishing Corporation,1997
/
89.11.30
鈥? 鈥? 鈥?/鈥?
|