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

2-ETHYLPHENYL ISOCYANATE

2-ETHYLPHENYL ISOCYANATE ??? ???
?? ??:
40411-25-4
???:
2-ETHYLPHENYL ISOCYANATE
???(??):
2-ETHYLPHENYL ISOCYANATE;o-Ethylphenyl isocyanate;2-Ethylphenyl isocyanate,99%;2-ETHYLPHENYL ISOCYANATE 99%;1-Ethyl-2-isocyanato-benzene;Benzene, 1-ethyl-2-isocyanato-;1-ethyl-2-isocyanatobenzene(SALTDATA: FREE)
CBNumber:
CB2734509
???:
C9H9NO
??? ??:
147.17
MOL ??:
40411-25-4.mol

2-ETHYLPHENYL ISOCYANATE ??

?? ?
56°C 3mm
??
1.04
???
1.5278-1.5298
???
78 °C
??
Moisture Sensitive
BRN
3538910
CAS ??????
40411-25-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 36/37/38-20/21/22
????? 36/37/39-26-37/39-28-23
????(UN No.) 2206
?? ?? 6.1
???? II
HS ?? 29291090
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H227 ??? ?? ??? ?? ?? 4 ?? P210, P280, P370+P378, P403+P235,P501
H300 ??? ???? ?? ?? ?? - ?? ?? 1,2 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, 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
H330 ???? ???? ?? ?? ?? ?? ?? 1, 2 ?? GHS hazard pictograms P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H334 ?? ? ????? ??, ?? ?? ?? ?? ?? ??? ? ?? ??? ??? ?? ?? 1 ?? GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P320 ??? (…) ??? ???.
P330 ?? ?????.
P405 ???? ?????.
NFPA 704
2
2 0

2-ETHYLPHENYL ISOCYANATE C??? ??, ??, ??

??? ??

clear colorless liquid

2-ETHYLPHENYL ISOCYANATE ?? ?? ? ???

???

?? ??


2-ETHYLPHENYL ISOCYANATE ?? ??

???( 51)?? ??
??? ?? ??? ?? ?? ? ??
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49732 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43340 58
Aladdin Scientific

tp@aladdinsci.com United States 52924 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208
ellena@amitychem.com China 43416 58
Mainchem Co., Ltd. +86-0592-6210733
sale@mainchem.com China 32343 55
J & K SCIENTIFIC LTD. 18210857532
jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
market03@meryer.com China 40228 62
Alfa Aesar 400-6106006
saleschina@alfa-asia.com China 30123 84
Energy Chemical 021-021-58432009 400-005-6266
sales8178@energy-chemical.com China 44731 61

2-ETHYLPHENYL ISOCYANATE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved