Sodium Carbonate Anhydrous
CAS 497-19-8·Na₂CO₃
Anhydrous soda ash, the primary standard for acid standardisation.
Grades offered
- EXTRA PUREExtra PureThe general-purpose tier on most Indian catalogues.
- ARAnalytical ReagentHigh purity with certified assay and stated trace-impurity limits.
- AR/ACSAnalytical Reagent, ACS specificationAR grade additionally meeting American Chemical Society limits.
Typical applications
- Primary standard for standardising acid titrants
- Alkali fusion
- Water hardness and alkalinity determination
Sodium Carbonate Anhydrous
Na₂CO₃ · M.W. 105.99 g/mol
- CAS
- 497-19-8
- Assay
- ≥ 99.5%
- Batch
- Use before
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Pack sizes
- 500 g
- 5 kg
Identification
| CAS number | 497-19-8 |
|---|---|
| Molecular formula | Na₂CO₃ |
| Molecular weight | 105.99 g/mol |
| Assay | ≥ 99.5% |
| Also known as | Soda ash, Washing soda (anhydrous) |
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