一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

??(???-2-)-1-?

??(???-2-)-1-?
??(???-2-)-1-? ??? ???
?? ??:
31502-14-4
???:
??(???-2-)-1-?
???(??):
??(???-2-)-1-?;???-2-??-1-?
???:
trans-2-Nonen-1-ol
???(??):
2-Nonen-1-ol, (E)-;(E)-non-2-en-1-ol;(E)-2-Nonen-1-ol;FEMA 3379;TRANS-2-NONENOL;Ai3-36044;(E)-2-nonenol;Fema no. 3379;Einecs 250-662-1;rans-2-Nonen-1-ol
CBNumber:
CB9103371
???:
C9H18O
??? ??:
142.24
MOL ??:
31502-14-4.mol

??(???-2-)-1-? ??

?? ?
105 °C12 mm Hg(lit.)
??
0.84 g/mL at 25 °C(lit.)
???
n20/D 1.448(lit.)
FEMA
3379 | TRANS-2-NONEN-1-OL
???
215 °F
?? ??
Keep in dark place,Inert atmosphere,Room temperature
?? ?? (pKa)
14.49±0.10(Predicted)
??? ??
??? ??
??
?? ?? ?? ??
??
100.00%??. ?? ?? ??? ??
?? ??
??
JECFA Number
1365
LogP
3.35
CAS ??????
31502-14-4(CAS DataBase Reference)
NIST
2-Nonen-1-ol, (e)-(31502-14-4)
EPA
2-Nonen-1-ol, (2E)- (31502-14-4)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
WGK ?? 3
TSCA TSCA listed
HS ?? 2905.29.9000
???? ?? KE-26213
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
0 0

??(???-2-)-1-? C??? ??, ??, ??

??

May be synthesized by hydrolysis of the corresponding acetate; the acetate is prepared from l-bromo-2-nonene and acetic anhydride in acetic acid solution.

??? ??

trans-2-Nonen-1-ol is an unsaturated nonaromatic alcohol

??

Reported found as a volatile component in Cucurbitaceae (cucumber, squash, pumpkin), in chicken fat, cognac, kelp, prickly pear, malt, nectarine and asparagus.

??

Food additive.

?? ??

By hydrolysis of the corresponding acetate; the acetate is prepared from 1-bromo-2-nonene and acetic anhydride in acetic acid solution

??(???-2-)-1-? ?? ?? ? ???

???

?? ??


??(???-2-)-1-? ?? ??

???( 76)?? ??
??? ?? ??? ?? ?? ? ??
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652
info@fdachem.com China 20120 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036
info@dakenam.com China 14026 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569266 +86-17392581500
1015@dideu.com China 3861 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780
sale@simagchem.com China 17346 58
Career Henan Chemica Co
+86-0371-86658258 +86-13203830695
laboratory@coreychem.com China 30224 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 17705817739
info@dycnchem.com China 52704 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490
info@gihichemicals.com China 49895 58
Dalian Ruiying Technology Co., Ltd.
+86-0411-86907150 +86-15940963210
609262758@qq.com China 578 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329
market18@leapchem.com China 43333 58
Aladdin Scientific

tp@aladdinsci.com United States 57505 58

??(???-2-)-1-? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
漳州市| 休宁县| 玛纳斯县| 广宁县| 张北县| 新丰县| 桂林市| 句容市| 会东县| 崇明县| 敦煌市| 东方市| 清原| 茂名市| 扶余县| 萨迦县| 中江县| 孟连| 岢岚县| 松桃| 宁武县| 湘西| 藁城市| 绿春县| 建德市| 阿合奇县| 西乌珠穆沁旗| 亚东县| 九寨沟县| 阳信县| 浑源县| 宣城市| 光山县| 咸宁市| 敦化市| 凉山| 彭水| 宜阳县| 珲春市| 云南省| 灵川县|