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4-乙基-3-硫代氨基脲

4-乙基-3-硫代氨基脲名称

[ CAS 号 ]:
13431-34-0

[ 中文名 ]:
4-乙基-3-硫代氨基脲

[ 英文名 ]:
Hydrazinecarbothioamide,N-ethyl-

[英文别名 ]:

Ethylthiosemicarbazide
B 1131
4-N-ethyl-3-thiosemicarbazide
4-Ethyl-3-thiosemicarbazide
MFCD00007618
EINECS 236-553-1
N-Ethylhydrazinecarbothioamide
Hydrazinecarbothioamide,N-ethyl
4-Ethylthiosemicarbazide
Semicarbazide,4-ethyl-3-thio

4-乙基-3-硫代氨基脲物理化学性质

[ 密度 ]:
1.142g/cm3

[ 沸点 ]:
187.4ºC at 760mmHg

[ 熔点 ]:
82-84ºC(lit.)

[ 分子式 ]:
C₃H₉N₃S

[ 分子量 ]:
119.18900

[ 闪点 ]:
67.2ºC

[ 精确质量 ]:
119.05200

[ PSA ]:
82.17000

[ LogP ]:
0.82620

[ 外观性状 ]:
solid

[ 蒸汽压 ]:
0.63mmHg at 25°C

[ 折射率 ]:
1.564

[ 储存条件 ]:
室温

4-乙基-3-硫代氨基脲MSDS

4-乙基-3-硫代氨基脲安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2930909090

4-乙基-3-硫代氨基脲合成路线

4-乙基-3-硫代氨基脲上下游产品

4-乙基-3-硫代氨基脲上游产品

4-乙基-3-硫代氨基脲下游产品

4-乙基-3-硫代氨基脲海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-乙基-3-硫代氨基脲文献

Flow injection analysis of mercury using 4-(dimethylamino) benzaldehyde-4-ethylthiosemicarbazone as the ionophore of a coated wire electrode.

Sensors (Basel.) 12 , 14968-82, (2012)

A flow injection analysis (FIA) incorporating a thiosemicarbazone-based coated wire electrode (CWE) was developed method for the determination of mercury(II). A 0.1 M KNO(3) carrier stream with pH bet...

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