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三溴乙酸

三溴乙酸用途

主要用于有机合成和精细化工

三溴乙酸名称

[ CAS 号 ]:
75-96-7

[ 中文名 ]:
三溴乙酸

[ 英文名 ]:
Tribromacetic acid

[中文别名 ]:

三溴醋酸

[英文别名 ]:

1,1,1-tribromoacetic acid
EINECS 200-919-9
Acetic acid, 2,2,2-tribromo-
Tribromacetic acid
TRIBROMOETHANOIC ACID
2,2,2-tribromoacetic acid
Tribromoacetic acid
MFCD00004167
1,1,1-tribromoethanoic acid
Acetic acid, tribromo-

三溴乙酸物理化学性质

[ 密度 ]:
3.1±0.1 g/cm3

[ 沸点 ]:
245.0±0.0 °C at 760 mmHg

[ 熔点 ]:
130 °C

[ 分子式 ]:
C₂HBr₃O₂

[ 分子量 ]:
296.740

[ 闪点 ]:
97.0±25.9 °C

[ 精确质量 ]:
293.752655

[ PSA ]:
37.30000

[ LogP ]:
3.33

[ 外观性状 ]:
白色晶体

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.676

[ 储存条件 ]:
2-8°C

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents, bases.

[ 水溶解性 ]:
水溶性：可溶；可溶于：乙醚,醇

三溴乙酸MSDS

三溴乙酸安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H315

[ 警示性声明 ]:
P210-P403 + P235

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R35

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S24/25-S36-S16

[ 危险品运输编码 ]:
UN 3261 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
2915900090

三溴乙酸合成路线

三溴乙酸上下游产品

三溴乙酸上游产品

三溴乙酸下游产品

三溴乙酸海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

三溴乙酸文献

[Determination of trihalomethanes and haloacetic acids in the sample holding time, and their stability in the extract].

Wei Sheng Yan Jiu 39(2) , 187-90, (2010)

The purpose of this study is to investigate the changes of concentration of trihalomethanes (THMs: chloroform, bromodichloromethane, chlorodibromomethane, bromoform) and haloacetic acids (HAAs: monoch...

Simultaneous degradation of disinfection byproducts and earthy-musty odorants by the UV/H2O2 advanced oxidation process.

Water Res. 45(8) , 2507-16, (2011)

Advanced treatment technologies that control multiple contaminants are beneficial to drinking water treatment. This research applied UV/H(2)O(2) for the simultaneous degradation of geosmin, 2-methylis...

Simultaneous liquid-liquid microextraction/methylation for the determination of haloacetic acids in drinking waters by headspace gas chromatography.

J. Chromatogr. A. 1209(1-2) , 61-9, (2008)

A novel analytical method that combines simultaneous liquid-liquid microextraction/methylation and headspace gas chromatography-mass spectrometry for the determination of nine haloacetic acids (HAAs) ...

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