Sodium cyanide

Post Date:
May 31,2013
Expiry Date:
Nov 27,2013
Detailed Description:
Cas No. :143-33-9
　　Appearance: white crystal powder, with acute toxicity, vulnerable to deliquesce, and soluble in water. It can create toxic gas hydrocyanic acid when encounter with acid or when absorb water and carbon dioxide.Technical Specification:

　　item Standard NaCN: 98.0% minNaOH 0.5% maxNa2CO3 0.5% maxWater 0.5 maxWater insoluble 0.05% maxApplication:Sodium cyanide is used in electroplating and metallurgical industry to extract precious metal and in surface carbonization of copper material. It can also be used to manufacture hydrocyanic acid, propylene nitrile, medicine and cyanide reagent, etc., and is also designed to be the important raw material of pesticide, organic glass, man-made fleece, synthetic fiber and other plastics.Packing:The product is packed with 25kg, 50kg iron barrel plus plastics lined with bag packing or 1000kg wooden box
CAS Registry Number:
143-33-9
Synonyms:
;caswellno758;Cianuro di sodio;cianurodisodio;Cyanide of sodium;cyanideofsodium;Cyanobrik;Cyanogran;Cyanure de sodium;(cyano-kappaC)sodium;
Molecular Formula:
CNNa
Molecular Weight:
49.0072
Molecular Structure:
Hazard Symbols:
T+:Very toxic;
N:Dangerous for the environment;
Risk Codes:
R26/27/28:;
R32:;
R50/53:;
Safety Description:
S28A:;
S29:;
S45:;
S60:;
S61:;
S7:;

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