Sodium hydroxide, flakes, 98%
Order Sodium hydroxide, flakes, 98% (CAS 1310-73-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Sodium hydroxide, flakes, 98%
Researchers and plant chemists source Sodium hydroxide, flakes, 98% from Zemixal for routine and specialised work. Identity at a glance (Synthesis): CAS 1310-73-2, formula HNaO and molar mass 40 g/mol. Typical appearance is white flakes.
Common uses in the lab and plant
- Organic synthesis
- Surfactants & detergency
Safe handling
Physical constants on file: melting point 318 °C. Hazard communication follows GHS (Danger: H314). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1823.
Available as 500 g, 1 kg, 5 kg, 25 kg and 4 x 25 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Specifications and identifiers
| Product name | Sodium hydroxide, flakes, 98% |
|---|---|
| Catalogue number | ZX-013219 |
| CAS number | 1310-73-2 |
| IUPAC name | sodium hydroxide |
| Molecular formula | HNaO |
| Molar mass | 40 g/mol |
| Exact mass | 39.9925 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Flakes |
| Appearance | White flakes |
| Melting point | 318 °C |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 1 Ų |
| HS code | 28151110 |
| UN number | UN 1823 |
| InChIKey | HEMHJVSKTPXQMS-UHFFFAOYSA-M |
| SMILES | [OH-].[Na+] |
| PubChem CID | 14798 |
| Synonyms | Caustic soda, Sodium hydrate, Soda lye, White caustic, Soda, caustic, Collo-Grillrein, Collo-Tapetta, Fuers Rohr, Rohrreiniger Rofix, Hydroxyde de sodium, Sodium hydroxide (Na(OH)), Soda, hydrate |
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
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, 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 | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request | |
| 4 x 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 hydroxide, flakes, 98%
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