天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

4-???-3'-(??????)??????

4-???-3'-(??????)??????
4-???-3'-(??????)?????? ??? ???
?? ??:
501697-55-8
???:
4-???-3'-(??????)??????
???(??):
4-???-3'-(??????)??????
???:
4-Chloro-3'-(chlorosulphonyl)diphenyl ether
???(??):
4-Chloro-3'-(chlorosulphonyl)diphenyl ether;4-Chloro-3'-(chlorosulphonyl)diphenyl ether;3-(4-Chlorophenoxy)benzenesulphonyl chloride;3-(4-Chloro-phenoxy)-benzenesulfonyl chloride;3-(4-Chlorophenoxy)benzene-1-sulfonyl chloride;Benzenesulfonyl chloride, 3-(4-chlorophenoxy)-
CBNumber:
CB52696583
???:
C12H8Cl2O3S
??? ??:
303.16
MOL ??:
501697-55-8.mol

4-???-3'-(??????)?????? ??

?? ?
408.7±25.0 °C(Predicted)
??
1.453±0.06 g/cm3(Predicted)
??? ??
??
??? ??
??? ??
??
???
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2909309090
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.

4-???-3'-(??????)?????? C??? ??, ??, ??

4-???-3'-(??????)?????? ?? ?? ? ???

???

?? ??


4-???-3'-(??????)?????? ?? ??

???( 16)?? ??
??? ?? ??? ?? ?? ? ??
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43340 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
SanoChem (Chengdu) Tech. Co., Ltd. 28-87999436 02887999436
sales@sano-chem.com China 3795 55
Yancheng KangdiSen Pharmaceutical Co., Ltd. 13812573443
tongbenwan22@163.com China 1975 55
Henan Weituxi Chemical Technology Co., Ltd. 0371-63284658 18135795563
2885349392@qq.com China 9976 58
Energy Chemical 021-58432009 400-005-6266
marketing@energy-chemical.com China 44918 58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 2383948258 19172820304
2383948258@qq.com China 12987 58
Bide Pharmatech Ltd. 400-6005915
sales@picasso-e.com China 39653 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 17717813675;
malulu@leyan.com China 39990 58
Shaanxi PharmaGHS Science Co., LTD 13279368192 13279368192
pharmaghs@126.com China 2778 58

Copyright 2019 ? ChemicalBook. All rights reserved