16987-02-3

• 常用中文名：sodium 2-chloropropionate
• 常用英文名：sodium 2-chloropropionate
• CAS号：16987-02-3
• 分子式：C₃H₄ClNaO₂
• 分子量：130.50500
• 发布时间：2017-06-15 05:15:07
• 更新时间：2024-01-10 10:29:34

名称

• 英文名: sodium 2-chloropropionate
• 英文别名: 2-CHLOROPROPIONIC ACID SODIUM SALT; 2-Chloropropanoic acid sodium salt

物化性质

• 密度: 1.285g/cm3
• 沸点: 189ºC at 760mmHg
• 熔点: -12.1ºC
• 分子式: C₃H₄ClNaO₂
• 分子量: 130.50500
• 闪点: 68.1ºC
• 精确质量: 129.98000
• PSA: 40.13000
• 蒸汽压: 0.26mmHg at 25°C

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UE9620000 CHEMICAL NAME : Propionic acid, 2-chloro-, sodium salt CAS REGISTRY NUMBER : 16987-02-3 LAST UPDATED : 199210 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C3-H4-Cl-O2.Na MOLECULAR WEIGHT : 130.51 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 980 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 86,336,1946 ** OTHER MULTIPLE DOSE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 26311 mg/kg/12W-C TOXIC EFFECTS : Lungs, Thorax, or Respiration - changes in lung weight Endocrine - changes in adrenal weight Nutritional and Gross Metabolic - weight loss or decreased weight gain REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 222,501,1982

安全

• 海关编码: 2915900090

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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%