Sodium thiocyanate, 99%
Sodium thiocyanate, 99% (CAS 540-72-7) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About Sodium thiocyanate, 99%
Zemixal supplies Sodium thiocyanate, 99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (Extra Pure), the material is defined by CAS 540-72-7, formula CNNaS and molar mass 81.07 g/mol. Typical appearance is white crystalline powder.
Where it is used
- Organic synthesis
- Pharmaceutical synthesis
Safe handling
Physical constants on file: melting point 287 °C (dec.). Classified under GHS with signal word Danger and hazard statements H302+H312+H332, H302, H312 and H318. Read the SDS before first use.
Order it in 500 g, 5 kg and 25 kg packs or ask for a bulk quotation. 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
- Pharmaceutical synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Sodium thiocyanate, 99% |
|---|---|
| Catalogue number | ZX-013305 |
| CAS number | 540-72-7 |
| IUPAC name | sodium thiocyanate |
| Molecular formula | CNNaS |
| Molar mass | 81.07 g/mol |
| Exact mass | 80.9649 |
| Grade | Extra Pure |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White crystalline powder |
| Melting point | 287 °C (dec.) |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 24.8 Ų |
| HS code | 28429090 |
| InChIKey | VGTPCRGMBIAPIM-UHFFFAOYSA-M |
| SMILES | C(#N)[S-].[Na+] |
| PubChem CID | 516871 |
| Synonyms | Sodium isothiocyanate, Sodium rhodanate, Sodium rhodanide, Sodium sulfocyanate, Thiocyanate sodium, Thiocyanic acid, sodium salt, Natrium rhodanatum, Natrium thiocyanat, Sodium thiocyanide, Sodium sulfocyanide, Thiocyanate, sodium |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H412Harmful 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, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Sodium thiocyanate, 99%
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Other grades with CAS 540-72-7
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