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HEPES Sodium salt
(80267503 | 75277-39-3)
CAS: | 75277-39-3 |
---|---|
Molecular Formula: | C8H17N2NaO4S |
Molecular Weight: | 260.29 |
Availablility: | In Stock |
---|---|
Downloads: | | |
80267503-100g | 100g | £61.50 | |
80267503-500g | 500g | £154.20 | |
Bulk Order |
80267503-100g | 100g | €86.10 | |
80267503-500g | 500g | €215.90 | |
Bulk Order |
80267503-100g | 100g | $92.30 | |
80267503-500g | 500g | $231.30 | |
Bulk Order |
Safety Data Sheet
Certificate of Analysis
Product Detail
Product Code | 80267503 | ||||
Product Name | HEPES Sodium salt | ||||
Categories | Buffers | ||||
CAS | 75277-39-3 | ||||
Molecular Formula | C8H17N2NaO4S | ||||
Molecular Weight | 260.29 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 2933599590 |
Product Specification
pH | 9.5 - 10.5 | ||||
Loss on Drying | ≤ 4.0% | ||||
Appearance | White free flowing powder | ||||
Pka (25 deg C) | 6.8 - 8.2 | ||||
A260, 1M Water | ≤ 0.200 | ||||
A280, 1M Water | ≤ 0.200 | ||||
Assay (Titration on dry basis) | ≥ 99.0% | ||||
Solubility 0.1M water | Clear, colourless solution | ||||
A440, 1M water | ≤ 0.200 |
Safety Information
Pictograms |
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Signal word | none | ||||
Hazard statements |
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Precautionary statements |
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