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新戊酸钠

新戊酸钠名称

[ CAS 号 ]:
1184-88-9

[ 中文名 ]:
新戊酸钠

[ 英文名 ]:
sodium pivalate

[英文别名 ]:

Sodium 2,2-dimethylpropionate
sodium tert-butoxide
Propanoic acid,2,2-dimethyl-,sodium salt
Sodium pivalate
Pivalic acid,sodium salt
Sodium 2,2-dimethylpropanoate
EINECS 214-678-2
Trimethylacetic acid sodium salt
Sodium trimethylacetate
Sodium tert-butylcarboxylate

新戊酸钠物理化学性质

[ 密度 ]:
0.965g/cm3

[ 沸点 ]:
166.2ºC at 760mmHg

[ 熔点 ]:
35.5ºC

[ 分子式 ]:
C₅H₉NaO₂

[ 分子量 ]:
124.11400

[ 闪点 ]:
68.3ºC

[ 精确质量 ]:
124.05000

[ PSA ]:
40.13000

[ 蒸汽压 ]:
0.907mmHg at 25°C

[ 储存条件 ]:
室温，干燥

新戊酸钠MSDS

新戊酸钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UA2459665

CHEMICAL NAME :: Propanoic acid, 2,2-dimethyl-, sodium salt

CAS REGISTRY NUMBER :: 1184-88-9

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H9-O2.Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 27300 mg/kg/13W-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in bladder weight Endocrine - hypoglycemia Endocrine - changes in spleen weight

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 24,1175,1993

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 10920 mg/kg/13W-I

TOXIC EFFECTS :: Blood - other changes Musculoskeletal - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphokinase

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 24,1198,1993

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新戊酸钠安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2915900090

新戊酸钠合成路线

新戊酸钠上下游产品

新戊酸钠上游产品

新戊酸钠下游产品

新戊酸钠海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、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:5.5%. 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 ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%