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乙二胺四乙酸二钾

乙二胺四乙酸二钾用途

【用途一】
用于络合金属离子和分离金属，也用于洗涤剂、液体肥皂、洗发剂、农业化学喷雾剂、解毒剂、血液抗凝剂等

乙二胺四乙酸二钾名称

[ CAS 号 ]:
2001-94-7

[ 中文名 ]:
乙二胺四乙酸二钾

[ 英文名 ]:
Dipotassium EDTA

[中文别名 ]:

[英文别名 ]:

ETHYLENEDIAMINETETRAACETIC ACID,DIPOTASSIUM SALT
potassium ethylenediaminetetraacetate
potassium EDTA
DIPOTASSIUM DIHYDROGEN ETHYLENEDIAMINETETRAACETATE
(ethylenedinitrilo)tetraacetatedipotassiumsalt
EINECS 217-895-0
K4(ethylenediaminetetraacetate)
MFCD00012469
ETHYLENEBIS(IMINODIACETIC ACID) DIPOTASSIUM SALT
EDTA.K2

乙二胺四乙酸二钾物理化学性质

[ 密度 ]:
1.566g/cm3

[ 沸点 ]:
614.2ºC at 760mmHg

[ 熔点 ]:
245ºC

[ 分子式 ]:
C₁₀H₁₄K₂N₂O₈

[ 分子量 ]:
368.42300

[ 闪点 ]:
325.2ºC

[ 精确质量 ]:
368.00200

[ PSA ]:
161.34000

[ 外观性状 ]:
NA

[ 蒸汽压 ]:
1.15E-16mmHg at 25°C

[ 储存条件 ]:
室温，干燥

乙二胺四乙酸二钾MSDS

详细MSDS(安全技术说明书)

乙二胺四乙酸二钾毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AH4310000

CHEMICAL NAME :: Acetic acid, (ethylenedinitrilo)tetra-, dipotassium salt

CAS REGISTRY NUMBER :: 2001-94-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H14-N2-O8.2K

MOLECULAR WEIGHT :: 368.46

WISWESSER LINE NOTATION :: QV1N1VQ2N1VQ1VQ &-KA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,563,1982

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,573,1982

TYPE OF TEST :: Rinsed with water

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,573,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6237 No. of Facilities: 66 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 359 (estimated) No. of Female Employees: 180 (estimated)