Sodium Selenite is supplied for industrial and commercial use and is commonly identified as disodium;selenite with molecular formula Na2O3Se. Typical supply grade: Industrial Grade. Primary applications include Industrial processing, laboratory support, formulation systems, and manufacturing operations. Supply is managed through verified ChemComply channels. Documentation workflows for SDS, TDS, and COA can be maintained for procurement review and compliance readiness.
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| CAS Number | 10102-18-8 |
|---|---|
| IUPAC Name | disodium;selenite |
| Molecular Formula | Na2O3Se |
| Molecular Weight | 172.95 |
| Grade | Industrial Grade |
| Purity | As per supplier specification |
| Synonyms | Disodium selenite, Natriumselenit, Selenious acid, disodium salt, Selenious Acid Disodium Salt, Disodium selenium trioxide, Selenite sodium |
| Appearance | Sodium selenite appears as a white colored crystalline solid. Soluble in water and more dense than water. Contact may irritate skin, eyes and mucous m |
|---|---|
| Density | 3.1 (NTP, 1992) - Denser than water |
| Melting Point | 1310 °F (decomposes) (NTP, 1992) |
| Boiling Point | Decomposes (NTP, 1992) |
| Solubility | greater than or equal to 100 mg/mL at 70.7 °F (NTP, 1992) |
| Storage Conditions | Store in a cool, dry, well-ventilated area in tightly closed containers. |
| Hazard Statements | H300: Fatal if swallowed H317: May cause an allergic skin reaction H331: Toxic if inhaled H411: Toxic to aquatic life with long lasting effects |
|---|---|
| Regulatory References | GHS Labeling, SDS documentation, OSHA HazCom, and REACH where applicable. |
| Key Uses | Industrial processing, laboratory support, formulation systems, and manufacturing operations. |
| Price (USD /G (GRAM)) | 45 |
|---|---|
| Price Valid Until | 2026-04-20 |
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