午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

1-Bromo-2-ethyl-4-iodobenzene

1-Bromo-2-ethyl-4-iodobenzene ??? ???
?? ??:
1160573-87-4
???:
1-Bromo-2-ethyl-4-iodobenzene
???(??):
2-Bromo-5-iodoethylbenzene;1-Bromo-2-ethyl-4-iodobenzene;Benzene, 1-bromo-2-ethyl-4-iodo-
CBNumber:
CB33761958
???:
C8H8BrI
??? ??:
310.96
MOL ??:
1160573-87-4.mol

1-Bromo-2-ethyl-4-iodobenzene ??

?? ?
282.0±28.0 °C(Predicted)
??
1.937±0.06 g/cm3(Predicted)
?? ??
2-8°C, protect from light
??
Colorless to light pink Liquid
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

1-Bromo-2-ethyl-4-iodobenzene C??? ??, ??, ??

1-Bromo-2-ethyl-4-iodobenzene ?? ?? ? ???

???

?? ??

1-Bromo-2-ethyl-4-iodobenzene ?? ??

???( 22)?? ??
??? ?? ??? ?? ?? ? ??
Henan Aochuang Chemical Co.,Ltd. 		+86-0371-63689365 +8618638391208
 sales@aochuangchem.com China 9297 58
Aceschem Inc. 		+1-817863-6948 +1-（817）863-6948
 sales@aceschem.com United States 19632 58
LEAPCHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 43340 58
Hangzhou Milestone Pharmtech Co., Ltd. 0571-82896630 18969958410
 sales_hz@milestonepharmtech.com China 4877 55
Chongqing Chemieliva Pharmaceutical Co., Ltd. 023-67770219
jessica.hu@chemieliva.com China 1529 60
Zhengzhou Huiju Chemical Co., Ltd. 0371-55900031 18137872243
 2853979815@qq.com China 10000 55
Hangzhou Molcore Biopharmatech Co.,Ltd 400-711-5280 86-571-81025280
sales@molcore.com China 9967 58
Shanghai SPAR pharmaceutical technology co., LTD 021-000000 13917643586;
 admin@jingshipharmatech.com China 9970 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725
 malulu@leyan.com China 54999 58
Energy Chemical 021-58432009 400-005-6266
 marketing1@energy-chemical.com China 44813 58
Copyright 2019 ? ChemicalBook. All rights reserved