Sodium Hydrosulfide 硫氢化钠

CAS 16721-80-5 MFCD00011124

化学结构图

16721-80-5
SMILES: [Na]S

化学属性

Mol. FormulaNaHS
Mol. Weight56
Melting Point350°
Density1.79
TSCAYes
Flash Point90 ºC
Solubility620 G/L (20 ºC)
RedoxReduction

别名和识别编码

Chemical NameSodium Hydrosulfide
Synonym {uni_hamburg} Sodium mercaptide sodium hydrogensulfide Hydrogen sodium sulfide Sodium bisulfide Sodium mercaptan Sodium hydrosulfide Natriumhydrosulfid Sodium sulfhydrate Sodium hydrosulphide Sodium sulfide (Na(SH)) Sodium hydrogen sulfide anhydrous Sodium hydrogen sulfide, anhydrous Sodium sulfide (Na(HS)) Sodium hydrosulfide (Na(HS)) Sodium hydrogen sulfide (NaHS) Hydrogen sodium sulfide (HNaS) Natriumhydrogensulfid sodium hydrogensulphide Sodium hydrogen sulfide
MDL NumberMFCD00011124
EC Number240-778-0
CAS Number16721-80-5
Chemical Name Translation硫氢化钠
Wiswesser Line Notation.NA..S H
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {uni_hamburg} no charge; 2fragments; ionic

相关文献及参考

  • Short: III/20c Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei Zr ... Bi. Diagrams, Structure formulas, Indexes Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20c Year: 1989 Keyword: NQR ISBN: 3-540-18490-2 ISBN: 978-3-540-18490-4 Internet Resource: DOI:10.1007/b35374 RefComment: 562 figs., IX,802 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. The tables are arranged according to the atomic number of the elements.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

RTECSWE1900000
Safety Statements
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S50 Do not mix with ... (to be specified by the manufacturer) 不要与……(由生产厂家指定)混合;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S25 Avoid contact with eyes 避免眼睛接触;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
Packing GroupII
UN Number UN2318 2318/1385/2949
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
  • R11 Highly flammable 非常易燃
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
Storage condition Moisture Sensitive & Hygroscopic
Hazard Codes C
Warnings 危化品目录(2015)
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - flaccid paralysis without anesthesia
   (usually neuromuscular blockage)
   Lungs, Thorax, or Respiration - respiratory stimulation
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   JJPAAZ Japanese Journal of Pharmacology.  (Japanese Pharmacological Soc.,
   c/o Dept. of Pharmacology, Faculty of Medicine, Kyoto Univ., Sakyo-ku, Kyoto
   606, Japan)  V.1-    1951-  Volume(issue)/page/year: 3,99,1954

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18 mg/kg
TOXIC EFFECTS :
   Behavioral - coma
REFERENCE :
   DCTODJ Drug and Chemical Toxicology.  (Marcel Dekker, 270 Madison Ave., New
   York, NY 10016) V.1-    1977/78-  Volume(issue)/page/year: 1,327,1978

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 14600 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   38,973,1989

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 50 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 90,91,1981

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Multiple routes
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 2000 ppm
REFERENCE :
   ACBIEF Actualidades Biologicas (Medellin, Colombia).  (Universidad de
   Antioquia, Departamento de Biologia, Apartado Aereo 1226, Medellin,
   Colombia)  V.1-    1972-  Volume(issue)/page/year: 14(52),48,1985

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 2 umol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 90,91,1981

Restrict 危险品

系列性分类