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MES monohydrate
(12705461 | 145224-94-8)
| CAS: | 145224-94-8 |
|---|---|
| Molecular Formula: | OC4H8N(CH2)2SO3H · H2O |
| Molecular Weight: | 213.25 |
| Availablility: | In Stock |
|---|---|
| Downloads: | | |
| 12705461-100g | 100g | £60.70 | |
| Bulk Order | |||
| 12705461-100g | 100g | €85.00 | |
| Bulk Order | |||
| 12705461-100g | 100g | $91.10 | |
| Bulk Order | |||
Safety Data Sheet
Certificate of Analysis
Product Detail
| Product Code | 12705461 | ||||
| Product Name | MES monohydrate | ||||
| Categories | Buffers | ||||
| CAS | 145224-94-8 | ||||
| Molecular Formula | OC4H8N(CH2)2SO3H · H2O | ||||
| Molecular Weight | 213.25 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29349990 |
Product Specification
| Water | 8.0 - 8.9% | ||||
| Heavy metals | ≤ 5ppm | ||||
| pH | 3.5 - 4.5 | ||||
| Residue on Ignition | ≤ 0.1% | ||||
| Pka | 5.9 - 6.3 | ||||
| Appearance | White crystalline powder | ||||
| A260, 0.5M water | ≤0.025 | ||||
| A280, 0.5 M water | ≤0.020 | ||||
| Assay (Titration) on dried basis | ≥ 99.0% | ||||
| Solubility 0.1M water | Clear, Colourless Solution |
Safety Information
| Pictograms |
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| Signal word | warning | ||||
| Hazard statements |
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| Precautionary statements |
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