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磷酸单乙基酯

磷酸单乙基酯名称

[ CAS 号 ]:
1623-14-9

[ 中文名 ]:
磷酸单乙基酯

[ 英文名 ]:
ethyl dihydrogen phosphate

[中文别名 ]:

[一]乙磷酸

[英文别名 ]:

monoethyl phosphate
ethyl phosphoric acid
Ethyl phosphate,mono
EINECS 216-603-9
Monoethyl acid phosphate
Phosphorsaeure-monoaethylester
Ethyl dihydrogen phosphate
phosphoric acid triethylester
PHOSPHORIC ACID,MONOETHYL ESTER

磷酸单乙基酯物理化学性质

[ 密度 ]:
1.447g/cm3

[ 沸点 ]:
252.4ºC at 760mmHg

[ 分子式 ]:
C₂H₇O₄P

[ 分子量 ]:
126.04800

[ 闪点 ]:
106.4ºC

[ 精确质量 ]:
126.00800

[ PSA ]:
76.57000

[ LogP ]:
0.11560

[ 蒸汽压 ]:
0.00607mmHg at 25°C

[ 折射率 ]:
1.4270

磷酸单乙基酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TC6593200

CHEMICAL NAME :: Phosphoric acid, monoethyl ester

CAS REGISTRY NUMBER :: 1623-14-9

BEILSTEIN REFERENCE NO. :: 1702252

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C2-H7-O4-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >250 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,37,1953

磷酸单乙基酯安全信息

[ 海关编码 ]:
2919900090

磷酸单乙基酯合成路线

详细合成路线

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磷酸单乙基酯海关

[ 海关编码 ]: 2919900090

[ 中文概述 ]:
HS:2919900090 其他磷酸酯及其盐（包括乳磷酸盐）（包括它们的卤化，磺化，硝化和亚硝化衍生物）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:6.5% 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 ]:
2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%