葡糖酸

葡糖酸名称

[ CAS 号 ]:
133-42-6

[ 中文名 ]:
葡糖酸

[ 英文名 ]:
Gluconic acid

[英文别名 ]:

Tetracetylschleimsaeure
galacto-2,3,4,5-tetraacetoxy-adipic acid
D-galacto-2,3,4,5,6-Pentahydroxy-hexansaeure
D-Galactonsaeure
Tetra-O-acetyl-galaktarsaeure
Tetra-O-acetyl-galactarsaeure
Tetra-O-acetyl-schleimsaeure
galacto-2,3,4,5-Tetraacetoxy-adipinsaeure
galacturonic acid

葡糖酸物理化学性质

[ 密度 ]:
1.763g/cm3

[ 沸点 ]:
673.6ºC at 760mmHg

[ 熔点 ]:
131ºC

[ 分子式 ]:
C₆H₁₂O₇

[ 分子量 ]:
196.15500

[ 闪点 ]:
375.2ºC

[ 精确质量 ]:
196.05800

[ PSA ]:
138.45000

葡糖酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LZ5057000

CHEMICAL NAME :: Gluconic acid

CAS REGISTRY NUMBER :: 133-42-6

LAST UPDATED :: 198803

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H12-O7

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 90 mg/kg

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

REFERENCE :: ACIEAY Angewandte Chemie, International Edition in English. (VCH Pub., Inc., 303 NW 12th Ave., Deerfield Beach, FL 33441) V.1- 1962- Volume(issue)/page/year: 14,94,1975

点击显示

葡糖酸安全信息

[ 海关编码 ]:
2918160000

葡糖酸上下游产品

葡糖酸上游产品

葡糖酸下游产品

葡糖酸海关

[ 海关编码 ]: 2918160000

[ 中文概述 ]:
2918160000. 葡糖酸及其盐和酯. 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 ]:
2918160000. gluconic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

葡糖酸