ChemNet > CAS > 557-21-1 Zinc cyanide

557-21-1 Zinc cyanide

?? ?????	Zinc cyanide
?? ?????	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]
????????? ???????	C₂N₂Zn
???? ????????	117.4438
InChI	InChI=1/2CN.Zn/c21-2;/q2-1;+2
???? CAS	557-21-1
EINECS	209-162-9
???? ????????
????? ?????	800℃
????? ?????	25.7°C at 760 mmHg
??? ????	740mmHg at 25°C
Hazard ??????	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.;

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