中文名称：氰化锌
  • Zinc cyanide
  • 3-02-00-00061 (Beilstein Handbook Reference); AI3-28752; BRN 4124366; Cyanure de zinc; Cyanure de zinc [French]; HSDB 1051; RCRA waste number P121; Zinc dicyanide; Zinc cyanide (Zn(CN)2); RCRA waste no. P121; UN1713; Zinc cyanide Zn(CN)2; Zinc cyanide [UN1713] [Poison]
  • 557-21-1
  • 209-162-9
  • C2N2Zn
  • 117.4438
  • InChI=1/2CN.Zn/c2*1-2;/q2*-1;+2
  • 氰化锌 557-21-1
  • 800℃
  • 25.7°C at 760 mmHg
  • 740mmHg at 25°C
  • 性状 白色有光泽斜方晶系柱状结晶，或无定形粉末，或块状。
    相对密度 1.852
    溶解性 不溶于冷水、氢氰酸、乙醇和乙醚，微溶于热水，溶于液碱、氨水、冰醋酸锌溶液中，溶于氰化钠、氰化钾溶液形成复盐。不溶于有机酸中。
  • 用于电镀、有机合成、医药和农药
  •  T+:Very toxic;
     N:Dangerous for the environment;
  • R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.;
    R32:Contact with acids liberates very toxic gas.;
    R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
  • S28:After contact with skin, wash immediately with plenty of ...;
    S29:Do not empty into drains.;
    S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
    S60:This material and its container must be disposed of as hazardous waste.;
    S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;
    S7:Keep container tightly closed.;
  • 硫酸锌、氰化钠
  • 硫酸锌、氰化钠