四氯化钛

四氯化钛用途

【用途一】
用于制取海绵钛和钛白粉，并用作催化剂等
【用途二】
用作分析试剂及制备三氯化钛和金属钛的原料及发烟剂
【用途三】
是制取海绵钛和氯化法钛白的主要原料。用作乙烯聚合催化剂的重要组分。用于制造颜料和钛有机化合物以及国防上用的烟幕剂。同时也是溶解合成树脂、橡胶、塑料等多种有机物的良好溶剂。
【用途四】
微量分析法测定亚铁氰化物。制备用于碘量法的三氯化钛。媒染剂。与氨混合成发烟剂。聚合催化剂。玻璃用虹彩剂。

点击显示

四氯化钛名称

[ CAS 号 ]:
7550-45-0

[ 中文名 ]:
四氯化钛

[ 英文名 ]:
Titanium tetrachloride

[中文别名 ]:

[英文别名 ]:

Titanium tetrachloride
EINECS 231-441-9
MFCD00011267

四氯化钛物理化学性质

[ 密度 ]:
1.726

[ 沸点 ]:
135-136ºC

[ 熔点 ]:
-25ºC

[ 分子式 ]:
Cl₄Ti

[ 分子量 ]:
189.679

[ 闪点 ]:
8ºC

[ 精确质量 ]:
187.823364

[ LogP ]:
2.75800

[ 外观性状 ]:
透明淡黄色液体

[ 蒸汽压 ]:
50 mm Hg ( 55 °C)

[ 折射率 ]:
1.61

[ 储存条件 ]:
库房通风低温干燥,与碱类、氧化剂、有机物、易燃物分开存放

[ 稳定性 ]:
Stable. Reacts with water. Incompatible with moisture, ammonia, amines, alcohols, potassium and other chemically active metals.

[ 水溶解性 ]:
H2O: soluble | reacts

四氯化钛MSDS

详细MSDS(安全技术说明书)

四氯化钛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XR1925000

CHEMICAL NAME :: Titanium chloride (TiCl4)

CAS REGISTRY NUMBER :: 7550-45-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: Cl4-Ti

MOLECULAR WEIGHT :: 189.70

WISWESSER LINE NOTATION :: TI G4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 400 mg/m3

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,111,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,111,1982 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 mg/m3/6H/2Y-I

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes Lungs, Thorax, or Respiration - changes in lung weight Related to Chronic Data - death

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 83,30,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84219 No. of Facilities: 62 (estimated) No. of Industries: 3 No. of Occupations: 9 No. of Employees: 1337 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84219 No. of Facilities: 81 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 2107 (estimated) No. of Female Employees: 131 (estimated)

点击显示

四氯化钛安全信息

[ 符号 ]:

GHS05, GHS06, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314-H330-H370-H372

[ 补充危害声明 ]:
Corrosive to the respiratory tract., Reacts violently with water.

[ 警示性声明 ]:
P260-P280-P284-P305 + P351 + P338-P310

[ 靶器官 ]:
Blood, Central nervous system, Liver

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

[ 危害码 (欧洲) ]:
F:Flammable;C:Corrosive;

[ 风险声明 (欧洲) ]:
R11;R14;R34;R48/20;R63;R65;R67

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S46-S62-S7/8

[ 危险品运输编码 ]:
UN 1838/2443

[ WGK德国 ]:
2

[ RTECS号 ]:
XR1925000

[ 包装等级 ]:
II

[ 海关编码 ]:
2827399000

四氯化钛上下游产品

四氯化钛上游产品

四氯化钛下游产品

四氯化钛制备

1.氯化法将高钛渣与石油焦按一定比例配料，粉碎，通入氯气进行反应，生成四氯化钛气体，经过冷凝，得到液化的四氯化钛液体，过滤、蒸馏，得到四氯化钛成品。

2.以二氧化钛、碳粉和淀粉为原料，将它们混合后，通入氯气于600℃时进行氯化反应，粗产品经精制即得。

3.以钛渣或金红石二氧化钛、钛铁矿为原料制备氯化钛。

4.将市售30g二氧化钛、15g木炭、0.05g二氧化锰(催化剂)和0.3g可溶性淀粉用水混合调均匀，在烘相中加热，并不断搅拌，制成固体粒状物质，置于坩埚中灼烧。再按下述步骤进行二氧化钛的氯化反应：将灼烧后的物料小球置于烧瓶中，在加热的条件下通入氯气，氯化反应在450℃左右进行，将生成的四氯化钛经冷凝管流入接受瓶中即为成品。

点击显示

四氯化钛海关

[ 海关编码 ]: 2827399000

四氯化钛文献

SPREDs (Sprouty related proteins with EVH1 domain) promote self-renewal and inhibit mesodermal differentiation in murine embryonic stem cells.

Dev. Dyn. 244(4) , 591-606, (2015)

Pluripotency, self-renewal, and differentiation are special features of embryonic stem (ES) cells, thereby providing valuable perspectives in regenerative medicine. Developmental processes require a f...

Is sexual reproduction of high-mountain plants endangered by heat?

Oecologia 177(4) , 1195-210, (2015)

Strong solar irradiation in combination with still air and dry soil can cause prostrate high-mountain plants to heat up considerably and ultimately suffer heat damage. Such heat damage has been repeat...

Comparison of a novel TiO₂/diatomite composite and pure TiO₂ for the purification of phosvitin phosphopeptides.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 960 , 52-8, (2014)

A novel TiO2/diatomite composite (TD) was prepared and then characterized by scanning electron microscope (SEM) and Fourier Transform Infrared (FTIR). The results of SEM showed that after modification...

更多文献

四氯化钛

四氯化钛用途

四氯化钛名称

四氯化钛物理化学性质

四氯化钛MSDS

详细MSDS(安全技术说明书)

四氯化钛毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

四氯化钛安全信息

四氯化钛上下游产品

四氯化钛上游产品

四氯化钛下游产品

四氯化钛制备

四氯化钛海关

四氯化钛文献

相关化工产品/化学物质：

推荐生产厂家/供应商：

相关化合物