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无水氯化铜

无水氯化铜用途

【用途一】
用作媒染剂、氧化剂、木材防腐剂、食品添加剂、消毒剂等，也用于石油馏分的脱臭和脱硫、金属提炼、照相等

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无水氯化铜名称

[ CAS 号 ]:
7447-39-4

[ 中文名 ]:
无水氯化铜

[ 英文名 ]:
Cupric chloride

[中文别名 ]:

[英文别名 ]:

Cupric chloride
EINECS 231-210-2
copper chloride
Coclor
Copper(2+) dichloride
cupricdichloride
MFCD00010972
Copper(2+) chloride
Copper(2+)chloride
CuCl2

无水氯化铜物理化学性质

[ 密度 ]:
3.386 g/mL at 25 °C(lit.)

[ 沸点 ]:
993°C/760mmHg

[ 熔点 ]:
620 °C(lit.)

[ 分子式 ]:
CuCl₂

[ 分子量 ]:
134.452

[ 精确质量 ]:
132.867310

[ 外观性状 ]:
棕色或橄榄色至黄褐色的粉末

[ 储存条件 ]:
库房低温,通风,干燥,与食品原料分开存放

[ 稳定性 ]:
Stable. Reacts violently with potassium and sodium. Contact with acetylene may form explosive acetylides. Hygroscopic.

[ 水溶解性 ]:
620 g/L (20 ºC)

无水氯化铜MSDS

无水氯化铜毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GL7000000

CAS REGISTRY NUMBER :: 7447-39-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 47

MOLECULAR FORMULA :: Cl2-Cu

MOLECULAR WEIGHT :: 134.44

WISWESSER LINE NOTATION :: CU G2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 584 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 14700 ug/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 233 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7400 ug/kg

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

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 17500 ug/kg

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

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 20 ug/m3/26W-I

TOXIC EFFECTS :: Blood - changes in leukocyte (WBC) count Nutritional and Gross Metabolic - changes in chlorine

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 8 ug/m3

SEX/DURATION :: female 1-21 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - extra-embryonic structures (e.g., placenta, umbilical cord) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 35 mg/kg

SEX/DURATION :: female 12-18 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetal death

MUTATION DATA

TYPE OF TEST :: DNA damage

TEST SYSTEM :: Mammal - species unspecified Lymphocyte

DOSE/DURATION :: 2 mmol/L

REFERENCE :: SCIEAS Science. (American Assoc. for the Advancement of Science, 1333 H St., NW, Washington, DC 20005) V.1- 1895- Volume(issue)/page/year: 198,513,1977 *** REVIEWS *** TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: Cu,23,1977 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-BELGIUM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-BELGIUM:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-DENMARK:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-DENMARK:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FINLAND:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FINLAND:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FRANCE:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FRANCE:TWA 1 mg(Cu)/m3;STEL 2 mg(Cu)/m3 (dust) JAN 1993 OEL-GERMANY:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-GERMANY:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-HUNGARY:TWA 0.2 mg(Cu)/m3;STEL 0.4 mg(Cu)/m3 (dust) JAN 1993 OEL-INDIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 02 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-THE PHILIPPINES:TWA 1.0 mg(Cu)/m3 (fume) JAN 1993 OEL-POLAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-RUSSIA:STEL 0.5 ppm (1 mg(Cu)/m3) (dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (resp. dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWEDEN:TWA 1 mg(Cu)/m3 (total dust) JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(Cu)/m3;STEL 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Cu)/m3;STEL 1 mg(Cu)/m3 JAN 1993 OEL-THAILAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-THAILAND:TWA 1 mg(Cu)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Cu)/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9857 No. of Facilities: 1154 (estimated) No. of Industries: 20 No. of Occupations: 28 No. of Employees: 16759 (estimated) No. of Female Employees: 9684 (estimated)

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无水氯化铜安全信息

[ 符号 ]:

GHS05, GHS07, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302 + H312-H315-H318-H410

[ 警示性声明 ]:
P273-P280-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
T:Toxic

[ 风险声明 (欧洲) ]:
R25;R36/37/38;R50/53

[ 安全声明 (欧洲) ]:
S61-S57-S45-S37/39-S29-S26-S60-S36

[ 危险品运输编码 ]:
UN 3264 8/PG 3

[ WGK德国 ]:
2

[ RTECS号 ]:
GL7000000

[ 包装等级 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
28274990

无水氯化铜合成路线

无水氯化铜制备

1.将纯的二水合氯化铜CuCl2·2H2O用稀盐酸重结晶，以除去其中的碱式盐。然后将其放在干燥的氯化氢气流中，于140～150℃下脱水，直至重量不再减少时为止。将所得无水物置于盛有浓硫酸和氢氧化钠的干燥器中，以除去附着在晶体上的氯化氢。

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无水氯化铜海关

[ 海关编码 ]: 28274990

无水氯化铜文献

Evaluating the anticancer properties of liposomal copper in a nude xenograft mouse model of human prostate cancer: formulation, in vitro, in vivo, histology and tissue distribution studies.

Pharm. Res. 31(11) , 3106-19, (2014)

Although Cu complexes have been investigated as anticancer agents, there has been no description of Cu itself as a cancer killing agent. A stealth liposomal Cu formulation (LpCu) was studied in vitro ...

Rational Design of Photonic Dust from Nanoporous Anodic Alumina Films: A Versatile Photonic Nanotool for Visual Sensing.

Sci. Rep. 5 , 12893, (2015)

Herein, we present a systematic study on the development, optimisation and applicability of interferometrically coloured distributed Bragg reflectors based on nanoporous anodic alumina (NAA-DBRs) in t...

An orphan esterase ABHD10 modulates probenecid acyl glucuronidation in human liver.

Drug Metab. Dispos. 42(12) , 2109-16, (2014)

Probenecid, a widely used uricosuric agent, is mainly metabolized to probenecid acyl glucuronide (PRAG), which is considered a causal substance of severe allergic or anaphylactoid reactions. PRAG can ...

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无水氯化铜

无水氯化铜用途

无水氯化铜名称

无水氯化铜物理化学性质

无水氯化铜MSDS

详细MSDS(安全技术说明书)

无水氯化铜毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

无水氯化铜安全信息

无水氯化铜合成路线

详细合成路线

无水氯化铜制备

无水氯化铜海关

无水氯化铜文献

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