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Nitriles & Cyanides

Potassium Cyanide

Available on request

Order Potassium Cyanide (CAS 151-50-8) online at Zemixal: CKN, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes
Potassium Cyanide chemical structure
CAS number151-50-8
FormulaCKN
Molar mass65.12 g/mol
InChIKeyNNFCIKHAZHQZJG-UHFFFAOYSA-N
IUPAC namepotassium cyanide

About Potassium Cyanide

Researchers and plant chemists source Potassium Cyanide from Zemixal for routine and specialised work. Identity at a glance: CAS 151-50-8, formula CKN and molar mass 65.12 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Safe handling

Classified under GHS with signal word Danger and hazard statements H290, H300+H310+H330, H300 and H310. Read the SDS before first use.

Standard pack sizes are 25 g, 100 g and 500 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Potassium Cyanide
Product namePotassium Cyanide
Catalogue numberZX-018774
CAS number151-50-8
IUPAC namepotassium cyanide
Molecular formulaCKN
Molar mass65.12 g/mol
Exact mass64.9668
H-bond donors / acceptors0 / 2
Topological polar surface area23.8 Ų
InChIKeyNNFCIKHAZHQZJG-UHFFFAOYSA-N
SMILES[C-]#N.[K+]
PubChem CID9032
SynonymsCyanide of potassium, kalium cyanid, Potassium cyanide (K(CN)), Cyanure de potassium, Hydrocyanic acid, potassium salt, M-44 capsules (potassium cyanide), Cyanide, Potassium, Potassium cyanide K(CN), cyanopotassium, potasium cyanide, Potassium cyanide, granular

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H290May be corrosive to metals
  • H300+H310+H330Fatal if swallowed, in contact with skin or if inhaled
  • H300Fatal if swallowed
  • H310Fatal in contact with skin
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H330Fatal if inhaled
  • H370Causes damage to organs
  • H372Causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P234, P260, P262, P264, P264 + P265, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P305 + P354 + P338, P308 + P316, P316, P317, P319, P320, P321, P330, P332 + P317, P361 + P364, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Potassium Cyanide
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Potassium Cyanide

Which CAS number identifies Potassium Cyanide?
Potassium Cyanide is registered under CAS 151-50-8. You may also see it listed as Cyanide of potassium, kalium cyanid, Potassium cyanide (K(CN)). Our catalogue number for this item is ZX-018774.
What are the formula and molar mass of Potassium Cyanide?
For Potassium Cyanide, its formula is CKN and its molar mass is 65.12 g/mol. The systematic (IUPAC) name is potassium cyanide. InChIKey NNFCIKHAZHQZJG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Potassium Cyanide?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium Cyanide?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Potassium Cyanide to my country?
Yes. Because Potassium Cyanide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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