9003-31-0;138009-59-3 ???? (???????)
| ?? ????? |
???? (???????) |
| ?????? |
;p ???????????; ??? 1,4-polyisoprene 600000; Polyisoprenecissynthetic; Polyisoprenetranssynthetic; Polyisoprene,cis |
| ?? ????? |
Poly(isoprene); polyisoprene; 1,4-polyisoprene standard 600000; Polyisoprenecissynthetic; Polyisoprenetranssynthetic; Polyisoprene,cis |
| ????????? ??????? |
C5H8 |
| ???? ???????? |
68.1170 |
| ???? CAS |
9003-31-0;138009-59-3 |
| ???? ???????? |
|
| ?????? |
0.9 |
| ?????? ????? |
S24/25:Avoid contact with skin and eyes.;
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