- 中文名称：
-
- 中文别名：
- sodium 2-chloropropionate
- 英文名称：
- Propanoic acid,2-chloro-, sodium salt (1:1)
- 英文别名：
- sodium 2-chloropropionate;
2-CHLOROPROPIONIC ACID SODIUM SALT;
2-Chloropropanoic acid sodium salt
- CAS No.：
- 16987-02-3
- 分 子 式：
-
C3H5ClO2.Na
- 分 子 量：
- 130.51
- 精确分子量：
- 129.98000
- PSA：
- 40.13000
- InChI：
- The Key: RPOHBMAQTOJHKM-UHFFFAOYSA-M3
- 危险品标志：
- 安全术语：
- Moderately toxic by ingestion. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of Cl−.
- 分子结构式：
-
- SDS：
- 查看
物化性质
- 密度：
- 1.285g/cm3
- 熔点：
- -12.1ºC
- 沸点：
- 189ºC at 760mmHg
- 闪点：
- 68.1ºC
- 蒸汽压：
- 0.26mmHg at 25°C
毒理性
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
海关数据
中国海关编码：2915900090
- 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
- 摘要/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%
