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

4-NITROPHENOL SODIUM SALT HYDRATE

4-NITROPHENOL SODIUM SALT HYDRATE ??? ???
?? ??:
63317-67-9
???:
4-NITROPHENOL SODIUM SALT HYDRATE
???(??):
SODIUM 4-NITROPHENOXIDE HYDRATE;SODIUM P-NITROPHENOXIDE DIHYDRATE;SODIUM 4-NITROPHENOXIDE DIHYDRATE;4-NITROPHENOL, SODIUM SALT HYDRATE;P-NITROPHENOL SODIUM SALT DIHYDRATE;4-NITROPHENOL SODIUM SALT DIHYDRATE;4-NITROPHENOL, SODIUM SALT HYDRATE, 98%, PURE;4-Nitrophenol, sodium salt hydrate, pure, 98%;4-Nitrophenol, sodium salt hydrateSodium 4-nitrophenoxide hydrate
CBNumber:
CB7162545
???:
C6H8NNaO5
??? ??:
197.12
MOL ??:
63317-67-9.mol
MSDS ??:
SDS

4-NITROPHENOL SODIUM SALT HYDRATE ??

???
300 °C
???
90℃
?? ??
Flammables area
??? ??
?? ?? ??? ??
??
????? ?????
InChI
1S/C6H5NO3.Na.H2O/c8-6-3-1-5(2-4-6)7(9)10;;/h1-4,8H;;1H2/q;+1;/p-1
InChIKey
SFNXTNREEGTEJL-UHFFFAOYSA-M
SMILES
O.[Na+].[O-]c1ccc(cc1)[N+]([O-])=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn-F,Xn
?? ???? ?? 36/37/38-22-11-33-20/22
????? 37/39-26-16
????(UN No.) UN 3181 4.1 / PGII
WGK ?? 3
HS ?? 29089910
???? ??? 4.1B - Flammable solid hazardous materials
Hazard Classifications Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Sol. 2
Skin Irrit. 2
STOT RE 2
STOT SE 3
????(GHS): Flame (GHS02)Exclamation Mark (GHS07)Health Hazard (GHS08)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H228 ??? ?? ??? ?? ?? 1
?? 2
??
??
P210, P240,P241, P280, P370+P378
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
H373 ??? ?? ?? ???? ??(??, ??? ?? ??? ?? ??? ??)? ??? ??? ? ?? ?? ???? ?? - ?? ?? ?? 2 ?? P260, P314, P501
??????:
P210 ?·???·??·????? ????? - ?? ???.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P314 ???? ??? ???? ??·??? ????.

4-NITROPHENOL SODIUM SALT HYDRATE C??? ??, ??, ??

??? ??

yellow to orange crystals or crystalline powder

4-NITROPHENOL SODIUM SALT HYDRATE ?? ?? ? ???

???

?? ??


4-NITROPHENOL SODIUM SALT HYDRATE ?? ??

???( 18)?? ??
??? ?? ??? ?? ?? ? ??
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
J & K SCIENTIFIC LTD. 18210857532 18210857532
jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109
market03@meryer.com China 40228 62
Thermo Fisher Scientific 800-810-5118
cnchemical@thermofisher.com China 17770 75
Sigma-Aldrich 021-61415566 800-8193336
orderCN@merckgroup.com China 51395 80
Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd 027-83855382 15926260338
15926260338@163.com China 979 58
Ningbo jinuo chemical co., LTD 0574-87314919 057487319282
info@nbinno.com China 7047 58
Merck KGaA --
ordercn@merckgroup.com China 6394 58

4-NITROPHENOL SODIUM SALT HYDRATE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
赤城县| 苏尼特左旗| 资溪县| 石狮市| 交城县| 肇东市| 苏州市| 呼玛县| 宣城市| 禹城市| 巫溪县| 湛江市| 商水县| 怀远县| 静乐县| 班戈县| 资溪县| 睢宁县| 道真| 台东市| 朝阳县| 东乡| 西青区| 北川| 房产| 舟曲县| 洛浦县| 贡觉县| 方城县| 陈巴尔虎旗| 新乐市| 绵竹市| 儋州市| 南部县| 盘锦市| 盐亭县| 仪征市| 广安市| 许昌市| 中宁县| 买车|