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1623-14-9

1623-14-9结构式
1623-14-9结构式

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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
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

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

海关编码 2919900090
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%