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

????? ???(V) ?????

????? ???(V) ?????
????? ???(V) ????? ??? ???
?? ??:
16894-69-2
???:
????? ???(V) ?????
???(??):
????????(V)?????
???:
TETRAPHENYLANTIMONY BROMIDE
???(??):
NSC 129511;BROMOTETRAPHENYLANTIMONY;Bromo(tetraphenyl)stiborane;TETRAPHENYLANTIMONY BROMIDE;ANTIMONY TETRAPHENYL BROMIDE;TETRAPHENYLSTIBONIUM BROMIDE;TETRAPHENYLANTIMONY(V) BROMIDE;TetraphenylantiMony broMide 1GR;Tetraphenylantimony(V) bromide 97%;TETRAPHENYLANTIMONY BROMIDE ISO 9001:2015 REACH
CBNumber:
CB9151206
???:
C24H20BrSb
??? ??:
510.08
MOL ??:
16894-69-2.mol

????? ???(V) ????? ??

???
204 °C (dec.)(lit.)
?? ??
Refrigerator
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,N
?? ???? ?? 20/22-51/53
????? 61
????(UN No.) UN 3077 9/PG 3
WGK ?? 2
HS ?? 29310099
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? GHS hazard pictograms P261, P271, P304+P340, P312
H411 ??? ??? ?? ????? ??? ?? ????? ?? - ?? ?? 2
??????:
P273 ???? ???? ???.

????? ???(V) ????? C??? ??, ??, ??

??? ??

white crystaline powder

??

Catalyst for:

Reactant for synthesis of tetraphenylantimony complexes of pyridine N-oxides

????? ???(V) ????? ?? ?? ? ???

???

?? ??


????? ???(V) ????? ?? ??

???( 36)?? ??
??? ?? ??? ?? ?? ? ??
Shaanxi Dideu Medichem Co. Ltd
+86-029-89586680 +86-18192503167
1026@dideu.com China 7724 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739
info@dycnchem.com China 52849 58
PT CHEM GROUP LIMITED

peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490
info@gihichemicals.com China 49979 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
market03@meryer.com China 40228 62
INTATRADE GmbH +49 3493/605464
sales@intatrade.de Germany 3572 66
Energy Chemical 021-021-58432009 400-005-6266
sales8178@energy-chemical.com China 44689 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696
info@hanhongsci.com China 42958 64
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369
sales@maya-r.com China 11707 57

????? ???(V) ????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved