成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

(R)-(-)-1-(1-???)???????????

(R)-(-)-1-(1-???)???????????
(R)-(-)-1-(1-???)??????????? ??? ???
?? ??:
138617-82-0
???:
(R)-(-)-1-(1-???)???????????
???(??):
(R)-(-)-1-(1-???)???????????
???:
(R)-(-)-1-(1-NAPHTHYL)ETHYL ISOTHIOCYANATE
???(??):
1-[(1R)-1-isothiocyanatoethyl]-Naphthalene;(R)-(-)-1-(1-NAPHTHYL)ETHYL ISOTHIOCYANATE;Naphthalene, 1-[(1R)-1-isothiocyanatoethyl]-
CBNumber:
CB9756700
???:
C13H11NS
??? ??:
213.3
MOL ??:
138617-82-0.mol

(R)-(-)-1-(1-???)??????????? ??

??
1,155 g/cm3
???
1.6570
??
Moisture Sensitive
BRN
8481207
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 20/21/22-36/37/38
????? 26-36/37/39
????(UN No.) 2810
?? ?? 6.1
???? III
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?:
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P280,P302+P352, P312, P322, P363,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
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P280, P305+P351+P338, P310
H331 ???? ??? ?? ?? ?? ?? ?? 3 ?? GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
??????:
P301+P330+P331 ???? ?? ?????. ??? ?? ?? ???.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
3 0

(R)-(-)-1-(1-???)??????????? C??? ??, ??, ??

(R)-(-)-1-(1-???)??????????? ?? ?? ? ???

???

?? ??


(R)-(-)-1-(1-???)??????????? ?? ??

???( 22)?? ??
??? ?? ??? ?? ?? ? ??
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 57505 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208
ellena@amitychem.com China 43416 58
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 44689 61
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-400-6206333 18521732826
market@aladdin-e.com China 25003 65
Shanghai Chiral bio-compound co., Ltd. 021-5068 3667/17749785980/1029026415; 17749785980
1029026415@qq.com China 3013 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750 13927877953
3005811397@qq.com China 13320 58
Aikon International Limited 025-66113011 18112977050
sales01@aikonchem.com China 16027 58

(R)-(-)-1-(1-???)??????????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved