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S3296 Sigma-Aldrich

Sodium cyanide

ACS reagent, ≥95.0%

  • CAS Number 143-33-9

  • Linear Formula NaCN

  • Molecular Weight 49.01

  •  Beilstein/REAXYS Number 3587243

  •  EC Number 205-599-4

  •  MDL number MFCD00003523

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Properties

grade   ACS reagent
vapor density   1.7 (vs air)
vapor pressure   1 mmHg ( 817 °C)
assay   ≥95.0%
mp   563.7 °C (lit.)
anion traces   chloride (Cl-): ≤0.15%
  phosphate (PO43-): ≤0.02%
  sulfate (SO42-): ≤0.05%
  sulfide (S2-): ≤0.005%
  thiocyanate (SCN-): ≤0.02%
cation traces   Fe: ≤0.005%
  Pb: ≤5 ppm
SMILES string   [Na]C#N
InChI   1S/CN.Na/c1-2;
InChI key   RTVFYQXEHKQMKO-UHFFFAOYSA-N
Safety & Documentation

Safety Information

RIDADR 
UN 1689 6.1/PG 1
WGK Germany 
3
RTECS 
VZ7525000

Documents

Certificate of Analysis (COA)

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Protocols & Articles
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