Technical Data Sheet
ACES, 10 g
From Carl ROTH
PUFFERAN® ≥99 %
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N-(2-Acetamido)-2-aminoethanesulphonic acid
Empirical formula C4H10N2O4S
Molar mass (M) 182,20 g/mol
Density (D) 1,562 g/cm³
Boiling point (bp) 404,5 °C
Melting point (mp) 168 °C
WGK 1
CAS No. 7365-82-4
EG-Nr. 230-908-4
Molar mass (M) 182,20 g/mol
Density (D) 1,562 g/cm³
Boiling point (bp) 404,5 °C
Melting point (mp) 168 °C
WGK 1
CAS No. 7365-82-4
EG-Nr. 230-908-4
€26.50/Pack Qty.
excl. VAT. | 10 g per Pack Qty.
Art. No. 9138.1
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Product details
ACES PUFFERAN® ≥99 %
Technical Information
| pH range | 6.1 to 7.5 |
| Buffer reagent | N-(2-Acetamido)-2-aminoethanesulphonic acid |
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 9138.1 | 10 g | plastic |
€26.50 |
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| 9138.2 | 100 g | plastic |
€202.50 |
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Downloads / MSDS
Certificates of Analysis
Guarantee analysis
| Appearance | white powder |
| Assay (titr.) | ≥99,0 % |
| Loss on drying | ≤1,0 % |
| pH value (1 % solution) | 3,6-4,4 |
| Absorbance | |
| 260 nm | ≤0,05 |
| 280 nm | ≤0,05 |