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SODIUM CYANIDE Extra Pure

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COAs

Packings

500 g (00500)

1000 g (01000)

1PW1200750 1PW1200750
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Article No. 05845 Grade Extra Pure
Purity 95% CAS No. 143-33-9
Molecular Formula NaCN Molecular Weight 49.01
H.S. Code 2837.1100 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White granular
Odour Almond odor pH value 11-12
Melting point/ Freezing point [°C] 563.7 °C Boiling point [°C] 1496°C
Vapour pressure mm/Hg 1 mm Hg @ 8170C Density [g/cm3] 1.6
Solubility in water [% weight] 48 g/100 cc @ 100C

Specifications

Appearance White granular powder Assay (argentometric) Min 95%
Chloride (Cl) Max 0.2% Sulphate (SO4) Max 0.02%
Lead (Pb) Max 0.001% Potassium (K) Max 0.1%

Safety Information and Hazard Symbols

Skull and Crossbones Environment
Symbol: GHS06, GHS09
 Signal Word: Danger
 UN No.: 1689
 IMCO Class No.: 6.1
 Packing Group: I
 Hazardous Statement: H300-H310-H330-H410
 Precaution Statement: P260-P264-P273-P280-P284-P301 + P310
Revision Date: 03-Jan-2020

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