环烷酸铜

环烷酸铜用途

环烷酸铜(简称CuN),又称萘酸铜、石油酸铜，为烷基酚聚氧乙烯醚的复合物,可溶于任何硬度的水中,耐酸碱,具有乳化、匀染、湿润和扩散等优良性能，可与各种类型表面活性剂和染料树脂初缩体混用。将氧化铜或碳酸铜与环烷酸共溶，或用可溶性铜盐与环烷酸钠经复分解反应制得环烷酸铜。商品环烷酸铜含铜具有特殊的发霉气味，对人畜毒性很低，化学性质比较稳定，是一种高效、低毒、环保型的木材防腐剂。近年来特别受到重视，主要用于细木工、园艺及造船用材的防腐，具有很强的防海生钻孔动物侵害的能力，作为防污漆中渗出助剂，在船舶防污漆中使用，可起到增韧漆膜和增加防污剂渗出率的效能。达到调节和控制防污剂渗出的目的。还可用作电缆、布匹和皮革等的防腐、防霉剂。

环烷酸铜名称

[ CAS 号 ]:
1338-02-9

[ 中文名 ]:
环烷酸铜

[ 英文名 ]:
Copper naphthenate

[中文别名 ]:

环烷酸铜(II)精油

[英文别名 ]:

Copper(2+) bis[3-(3-ethylcyclopentyl)propanoate]
EINECS 215-657-0
CUPRIC NAPHTHENATE
naphthalene-2-carboxylate
copper(2+) bis(2-naphthoate)
Copper naphthenate

环烷酸铜物理化学性质

[ 密度 ]:
1.055 g/cm3at 25°C (lit.)

[ 沸点 ]:
154-202 °C at 800 Torr (lit.)

[ 熔点 ]:
> 100ºC

[ 分子式 ]:
₂(C₁₁H₇O₂)_.Cu

[ 分子量 ]:
405.9

[ 闪点 ]:
combustible

[ PSA ]:
80.26000

[ LogP ]:
2.68310

[ 外观性状 ]:
暗蓝色树脂质的液体

[ 储存条件 ]:
-70°C

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

环烷酸铜MSDS

详细MSDS(安全技术说明书)

环烷酸铜毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QK9100000

CHEMICAL NAME :: Naphthenic acid, copper salt

CAS REGISTRY NUMBER :: 1338-02-9

LAST UPDATED :: 199710

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 :: 2 gm/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C81,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1897 mg/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(2),52,1983 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80237 No. of Facilities: 236 (estimated) No. of Industries: 6 No. of Occupations: 8 No. of Employees: 1586 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80237 No. of Facilities: 794 (estimated) No. of Industries: 11 No. of Occupations: 11 No. of Employees: 19678 (estimated) No. of Female Employees: 748 (estimated)

环烷酸铜安全信息

[ 危害码 (欧洲) ]:
Xn;N

[ 风险声明 (欧洲) ]:
R10;R22;R50/53

[ 安全声明 (欧洲) ]:
S16;S60;S61;S36/S37/S39

[ 危险品运输编码 ]:
UN 1993

[ 包装等级 ]:
I; II; III

[ 危险类别 ]:
6.1

环烷酸铜制备

由硫酸铜溶液与环烷酸钠溶液作用而制得。