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

4-??-3-??????????

4-??-3-??????????
4-??-3-?????????? ??? ???
?? ??:
84540-59-0
???:
4-??-3-??????????
???(??):
4-??-3-??????????
???:
4-Methyl-3-nitrobenzyl chloride
???(??):
TIMTEC-BB SBB007967;3-NITRO-P-TOLUYL CHLORIDE;4-Methyl-3-nitrobenzyl 3-NITRO-4-METHYLBENZOYLCHLORIDE;4-METHYL-3-NITROBENZYL CHLORIDE;4-(chloromethyl)-2-nitrotoluene;4-Methyl-3-nitrobenzyl chloride,99%;4-METHYL-3-NITROBENZYL CHLORIDE 97%;4-(Chloromethyl)-1-methyl-2-nitrobenzene;Benzene, 4-(chloromethyl)-1-methyl-2-nitro-
CBNumber:
CB6854456
???:
C8H8ClNO2
??? ??:
185.61
MOL ??:
84540-59-0.mol
MSDS ??:
SDS

4-??-3-?????????? ??

???
46 °C
?? ?
87 °C
??
1.37 g/mL at 25 °C(lit.)
???
n20/D 1.581(lit.)
???
>230 °F
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34-36/37
????? 26-27-36/37/39-45-28
????(UN No.) UN 3265 8/PG 2
WGK ?? 3
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

4-??-3-?????????? C??? ??, ??, ??

??? ??

yellow crystalline powder or chunks

4-??-3-?????????? ?? ?? ? ???

???

?? ??


4-??-3-?????????? ?? ??

???( 52)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29793 60
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32956 60
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29810 58
Fuxin Pharmaceutical
+86-021-021-50872116 +8613122107989
contact@fuxinpharm.com China 10032 58
Win-Win chemical CO., Limited
+86-0086-577-64498589 +86-15355981851
sales@win-winchemical.com China 14431 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739
info@dycnchem.com China 52849 58
CR Corporation Limited
+8613062833949
fred.wen@crcorporation.cn China 8647 58
Changzhou Helios Biomedical Science and Technology Co.,LTD.
+8618961213068
gaoxue@czhelios.com China 512 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763
sales@tnjchem.com China 25356 58
Aromsyn Co., Ltd.
+86-0571-85585865 +8613336024896
CB@aromsyn.com China 19183 58

4-??-3-?????????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved