14323-41-2

• 常用中文名：POTASSIUM TETRACYANONICKELATE(II) HYDRATE
• 常用英文名：POTASSIUM TETRACYANONICKELATE(II) HYDRATE
• CAS号：14323-41-2
• 分子式：C₄H₂K₂N₄NiO
• 分子量：258.97500
• 发布时间：2017-01-02 12:44:55
• 更新时间：2024-01-02 20:40:18

名称

• 英文名: dipotassium,nickel(2+),tetracyanide,hydrate
• 英文别名: Dipotassium tetracyanonickelate hydrate; Tetracyanonickelate(2-) dipotassium hydrate; UNII-TR11HQD73G; Potassium tetracyanonickelate(ii) hydrate [MI]; Potassium cyanonickelate hydrate; Nickelate(2-),tetracyano-,dipotassium,hydrate; dipotassium nickel(2+) tetracyanide hydrate

物化性质

• 沸点: 25.7ºC at 760mmHg
• 分子式: C₄H₂K₂N₄NiO
• 分子量: 258.97500
• 精确质量: 257.88600
• PSA: 104.39000
• LogP: 0.00282
• 蒸汽压: 740mmHg at 25°C

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : QR6127000 CHEMICAL NAME : Nickelate(2-), tetracyano-, dipotassium, hydrate CAS REGISTRY NUMBER : 14323-41-2 LAST UPDATED : 199701 DATA ITEMS CITED : 26 MOLECULAR FORMULA : C4-N4-Ni.K.H2-O MOLECULAR WEIGHT : 219.91 WISWESSER LINE NOTATION : .KA..NI-CN4 QH HEALTH HAZARD DATA ACUTE TOXICITY DATA MUTATION DATA TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Rodent - mouse Mammary gland DOSE/DURATION : 1600 umol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 68,337,1979 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 mg(Ni)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,178,1971 OSHA PEL (Gen Indu):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 1 mg(Ni)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.1 mg(Ni)/m3 JAN 1993 OEL-AUSTRALIA:TWA 1 mg(Ni)/m3 JAN 1993 OEL-BELGIUM:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-DENMARK:TWA 0.05 mg(Ni)/m3;Carcinogen JAN 1993 OEL-DENMARK:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-FINLAND:TWA 0.1 mg(Ni)/m3;Skin;Carcinogen (insoluble compounds) JAN 1993 OEL-FRANCE:TWA 1 mg(Ni)/m3 JAN 1993 OEL-GERMANY;Carcinogen JAN 1993 OEL-HUNGARY:STEL 0.005 mg(Ni)/m3;Carcinogen (insoluble compounds) JAN 1993 OEL-JAPAN:TWA 1 mg(Ni)/m3;Carcinogen JAN 1993 OEL-THE NETHERLANDS:TWA 0.1 mg(Ni)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-THE PHILIPPINES:TWA 1 mg(Ni)/m3 JAN 1993 OEL-RUSSIA:STEL 0.05 mg(Ni)/m3 JAN 1993 OEL-SWEDEN:TWA 0.5 mg(Ni)/m3 JAN 1993 OEL-SWITZERLAND:TWA 0.5 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-SWITZERLAND:TWA 0.5 mg(Ni)/m3;Carcinogen JAN 1993 OEL-THAILAND:TWA 1 mg(Ni)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.5 mg(Ni)/m3 (insoluble compounds) JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Ni)/mg;STEL 3 mg(Ni)/m3 JAN 1993

安全

• 危害码 (欧洲): T: Toxic;
• 风险声明 (欧洲): R49
• 安全声明 (欧洲): S53
• 危险品运输编码: UN 1588 6.1/PG 2