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

3-???????,5-forMyl-,Methylester

3-???????,5-forMyl-,Methylester
3-???????,5-forMyl-,Methylester ??? ???
?? ??:
102169-71-1
???:
3-???????,5-forMyl-,Methylester
???(??):
3-???????,5-forMyl-,Methylester
???:
3-Furancarboxylic acid, 5-forMyl-, Methyl ester
???(??):
methyl 5-formylfuran-3-carboxylate;3-Furancarboxylic acid, 5-forMyl-, Methyl ester
CBNumber:
CB32639254
???:
C7H6O4
??? ??:
154.12
MOL ??:
102169-71-1.mol

3-???????,5-forMyl-,Methylester ??

???
93.5 °C
?? ?
267.9±25.0 °C(Predicted)
??
1.265±0.06 g/cm3(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P501 ...? ??? / ??? ?? ???.

3-???????,5-forMyl-,Methylester C??? ??, ??, ??

3-???????,5-forMyl-,Methylester ?? ?? ? ???

???

?? ??


3-???????,5-forMyl-,Methylester ?? ??

???( 12)?? ??
??? ?? ??? ?? ?? ? ??
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 52924 58
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833
info@sagechem.com China 10266 58
Zhuzhou focus pharmaceutical technology co., LTD +86-13776644403
robert@focuspharma.cc China 2300 58
Jiangsu aikang biomedical research and development co., LTD 025-66110311 13155353615
qzhang@aikonchem.com China 15527 58
Taizhou Nanfeng Pharmaceutical Research Institute 18616377689
nanfengdrug@163.com China 20010 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725
malulu@leyan.com China 54987 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 15801484223;
psaitong@jm-bio.com China 29774 58
Bide Pharmatech Ltd. 400-1647117 13681763483
product02@bidepharm.com China 62075 58
Bide Pharmatech Ltd. 400-6005915
sales@picasso-e.com China 39653 58
Shanghai Huasige Pharmaceutical Technology Co., LTD 13611612777 13611612777
3627377363@qq.com China 2462 58

Copyright 2019 ? ChemicalBook. All rights reserved