Molekula
Sodium iodate
Sodium iodate is an inorganic compound used in pharmaceuticals, analytical chemistry, and as an iodine source in nutritional supplements. It appears as a white to pale yellow crystalline powder. CAS: 7681-55-2, Molecular formula: NaIO3, Molecular weight: 197.89 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies Sodium iodate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Sodium iodate is an inorganic compound used in pharmaceuticals, analytical chemistry, and as an iodine source in nutritional supplements. It appears as a white to pale yellow crystalline powder. CAS: 7681-55-2, Molecular formula: NaIO3, Molecular weight: 197.89 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies Sodium iodate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White solid |
| Loss on Drying | ≤1.5% |
| Assay | ≥99.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 5.1 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 7681-55-2 |
| Molecular Formula | NaIO3 |
| Molecular Weight | 197.89 |
| SMILES | [O-]I(=O)=O.[Na+] |
| EC / UN Number | 1479 |
| REACH Code | Y110 |
| HTS Code | 28299061 |
| Tariff Code | 2829908000 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
-
Health Hazard
GHS07
Hazard statements
- H272 May intensify fire; oxidizer
- H302 Harmful if swallowed
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P220 Keep/Store away from clothing/combustible materials
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is sodium iodate used for?
Sodium iodate is primarily used in the synthesis of iodine-containing compounds and as a source of iodine in pharmaceuticals and nutritional supplements.
What is the chemical formula and molecular weight of sodium iodate?
The chemical formula is NaIO3 and the molecular weight is 197.89 g/mol.
How should sodium iodate be stored?
Sodium iodate should be stored at ambient temperature, in a dry, well-ventilated area, away from incompatible materials.
What grade of sodium iodate does Molekula supply?
Molekula supplies sodium iodate in reagent grade, suitable for laboratory and industrial applications.
Can Molekula supply sodium iodate in bulk?
Yes, Molekula can supply sodium iodate in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a sodium iodate order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.