VAQORAAlkali Metal Compounds (Li, Na, K, Rb, Cs)Available on request
Potassium thiocyanate, ≥99.0%
Synonyms: Potassium rhodanide · Potassium rhodanate · Potassium sulfocyanate · Potassium thiocyanide
CAS No.333-20-0
FormulaCKNS
Mol. weight97.18
Catalogue No.VQ-014081
Purity≥99.0%
HSN28429090
Potassium thiocyanate (CAS 333-20-0) – alkali metal compound, ≥99.0%. CKNS, MW 97.18. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Potassium thiocyanate, ≥99.0%
Vaqora Chemicals supplies Potassium thiocyanate, an alkali metal compound registered under CAS number 333-20-0 at a purity of ≥99.0%. Formula CKNS, molecular weight 97.18 g/mol. It is also known as Potassium rhodanide or Potassium rhodanate.
It is supplied as colourless to white crystals, crystalline powders. Literature values give a melting point of 173 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
Typical applications include organic synthesis and materials research. Our customers for this product work in academic and industrial research.
Standard pack sizes are 100 g, 500 g and 2.5 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.
Specifications & identifiers
| Product name | Potassium thiocyanate, ≥99.0% |
|---|---|
| Catalogue No. | VQ-014081 |
| CAS Number | 333-20-0 |
| IUPAC name | potassium thiocyanate |
| Molecular formula | CKNS |
| Molecular weight | 97.18 g/mol |
| Exact mass | 96.9389 |
| Purity / assay | ≥99.0% |
| HSN code | 28429090 |
| InChIKey | ZNNZYHKDIALBAK-UHFFFAOYSA-M |
| SMILES | C(#N)[S-].[K+] |
| PubChem CID | 516872 |
| Physical form | Crystalline |
|---|---|
| Appearance | Colourless to white crystals, crystalline powders |
| Melting point | 173 °C |
| H-bond donors / acceptors | 0 / 2 |
| TPSA | 24.8 Ų |
| Synonyms | Potassium rhodanide, Potassium rhodanate, Potassium sulfocyanate, Potassium thiocyanide, Potassium isothiocyanate, Kyonate, Thiocyanic acid, potassium salt, Thio-cara, Potassium thiocyanate [NF], Potassium thiocyanate ACS grade, Thiocyanic acid, potassium salt (1:1) |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H302+H312+H332Harmful if swallowed, in contact with skin or if inhaledH302Harmful if swallowedH312Harmful in contact with skinH318Causes serious eye damageH319Causes serious eye irritationH332Harmful if inhaledH400Very toxic to aquatic lifeH412Harmful to aquatic life with long lasting effects
Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P321, P330, P337 + P317, P362 + P364, P391, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 333-20-0
Frequently asked questions
What is the CAS number of Potassium thiocyanate, ≥99.0%?
The CAS Registry Number of Potassium thiocyanate, ≥99.0% is 333-20-0. It is also known as Potassium rhodanide, Potassium rhodanate, Potassium sulfocyanate.
What is the molecular formula and molecular weight of Potassium thiocyanate, ≥99.0%?
Potassium thiocyanate, ≥99.0% has the molecular formula CKNS and a molecular weight of 97.18 g/mol. Its IUPAC name is potassium thiocyanate.
Which grade and pack sizes of Potassium thiocyanate, ≥99.0% can I order?
We supply Potassium thiocyanate, ≥99.0% in (≥99.0%) grade, in 100 g, 500 g, 2.5 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Potassium thiocyanate, ≥99.0%?
Yes. Every lot of Potassium thiocyanate, ≥99.0% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Potassium thiocyanate, ≥99.0% be shipped internationally?
Yes. Potassium thiocyanate, ≥99.0% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Potassium thiocyanate, ≥99.0%
We reply within one business day with price, pack options, lead time and documentation.
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