硬脂酰乳酰乳酸

硬脂酰乳酰乳酸名称

[ CAS 号 ]:
14440-80-3

[ 中文名 ]:
硬脂酰乳酰乳酸

[ 英文名 ]:
2-(2-octadecanoyloxypropanoyloxy)propanoic acid

[英文别名 ]:

Stearoyl-2-lactylsaeure
Marvic acid
Stearolac
2-(1-carboxyethoxy)-1-methyl-2-oxoethyl stearate
Stearoyl-2-lactylic acid
Stearoyl lactylic acid
Stearoyl-2-lactylate
EINECS 238-418-2
Stearoyllactoyllactic acid

硬脂酰乳酰乳酸物理化学性质

[ 密度 ]:
1.003g/cm3

[ 沸点 ]:
532.7ºC at 760mmHg

[ 分子式 ]:
C₂₄H₄₄O₆

[ 分子量 ]:
428.60300

[ 闪点 ]:
166.2ºC

[ 精确质量 ]:
428.31400

[ PSA ]:
89.90000

[ LogP ]:
6.19590

[ 蒸汽压 ]:
9.06E-13mmHg at 25°C

[ 折射率 ]:
1.465

硬脂酰乳酰乳酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WI3540000

CHEMICAL NAME :: Stearic acid, ester with lactic acid bimol ester

CAS REGISTRY NUMBER :: 14440-80-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C24-H44-O6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 30 gm/kg

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

REFERENCE :: FAONAU FAO Nutrition Meetings Report Series. (Rome, Italy) No.?-57, 1948-77. Discontinued. Volume(issue)/page/year: 46A,109,1969

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硬脂酰乳酰乳酸安全信息

[ 海关编码 ]:
2918990090

硬脂酰乳酰乳酸海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%