2164!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2 05
2,2- 2,2-Dichloropropionic acid
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2,2- 2,2-Dichloropropionic acid
2,2-Dichloropropanoic acid Acid 2,2-dicloropropionique alpha,alpha-Dichloropropionic acid alpha-
Dichloropropionic acid Dalapon
CAS No. 75-99-0
100
8( )
1. 2. 3.
4.
1. 2.
3.
1. 2. 3.
1.
C
1.
2164!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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1. 2. 3.
/
4. 5/
1.
2/ 3/ 4/
1.
1.
1.
BEIs
TWA STEL CEILING
1 ppm 2 ppm 鈥撯?? 鈥撯??
1. 2. 3.
1.
2. 3. 4.
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pH 1.32(0.099N @23 ) / 185~190
110
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- mmHg 4.9
1.4014 50g/100ml
2164!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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1. 2. 3.
1. 2. 3.
4. 5~72
LD50( )-
LC50( )鈥?
鈥?
1.
鈥?
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1.
2.
3.
4. 72.3
1.DOT 49 CFR 8
2.IATA/ICAO 8
3.IMDG 8
1760
1. 84
2.
3.
2164!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5 05
1.CHEMINFO CCINFO 99-2
2.CHRIS TOMES PLUS Vol.41 1999
3.RTECS TOMES PLUS Vol.41 1999
4.HSDB TOMES PLUS Vol.41 1999
5.New Jersey Hazardous Substance Fact Sheets TOMES PLUS Vol.41 1999
6.NIOSH/OSHA,Occupational Health Guidelines for Chemical Hazards,1981
鈥?
/ 鈥?
鈥? 鈥?
89.3.31
鈥? 鈥? 鈥?/鈥?
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