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

3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI)

3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI) ??? ???
?? ??:
65029-36-9
???:
3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI)
???(??):
3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl-;3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI)
CBNumber:
CB71090344
???:
C4H7N3OS
??? ??:
145.18
MOL ??:
65029-36-9.mol

3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI) ??

?? ?
214.2±42.0 °C(Predicted)
??
1.55±0.1 g/cm3(Predicted)
?? ?? (pKa)
8.87±0.20(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI) C??? ??, ??, ??

3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI) ?? ?? ? ???

???

?? ??


3H-1,2,4-Triazole-3-thione, 2,4-dihydro-5-(hydroxymethyl)-4-methyl- (9CI) ?? ??

???( 12)?? ??
??? ?? ??? ?? ?? ? ??
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131885 58
Shanghai Tombiopharma Chemical Co. Ltd. 13391076197
tombiopharma@163.com China 4986 55
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 13774476675
sales@fdc-chemical.com China 10000 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 13611835272 13611835272
mmwang@sunwaypharm.com China 44091 58
Jinan Guangchen Pharmaceutical Technology Co., Ltd 18563726319
2845578351@qq.com China 7027 58
Nanjing Shizhou Biology Technology Co.,Ltd --
purchase@synzest.com China 6856 58
Wuhan Wanjian Biotechnology Co., Ltd 13277087647
17771779698@qq.com China 9999 58

Copyright 2019 ? ChemicalBook. All rights reserved
崇礼县| 贡嘎县| 固镇县| 丹巴县| 田林县| 嘉义市| 高雄市| 民乐县| 霍城县| 互助| 商南县| 镇原县| 高清| 两当县| 宁陵县| 巩义市| 安化县| 新余市| 乌兰察布市| 钦州市| 胶州市| 石家庄市| 资讯 | 汽车| 大埔县| 家居| 禹州市| 娄烦县| 汉寿县| 敦化市| 久治县| 勃利县| 越西县| 清水县| 黄浦区| 双牌县| 克拉玛依市| 西宁市| 富平县| 阿图什市| 正蓝旗|