Technical Data Sheet
TRIS acetate, 100 g
PUFFERAN® ≥98 %
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Tris-(hydroxymethyl)-aminomethane acetate
Empirical formula C6H15NO5
Molar mass (M) 181,19 g/mol
Melting point (mp) 123 °C
WGK 1
CAS No. 6850-28-8
EG-Nr. 229-939-6
Molar mass (M) 181,19 g/mol
Melting point (mp) 123 °C
WGK 1
CAS No. 6850-28-8
EG-Nr. 229-939-6
€181.70/Pack Qty.
excl. VAT. | 100 g per Pack Qty.
Art. No. 7125.2
In production
from 6 Pack Qty.
€172.62/Pack Qty.
from 24 Pack Qty.
€163.53/Pack Qty.
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TRIS acetate
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 7125.1 | 25 g | plastic |
€52.15 |
|
|
| 7125.2 | 100 g | plastic |
€181.70 |
|
|
|
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Downloads / MSDS
Certificates of Analysis
Type analysis
| Appearance | white crystalline powder |
| Assay | ≥98,0 % |
| Solubility (0.5 M in H2O) | clear, colorless solution |
| pH- value (0,5 M, in H2O) | 6,0-7,0 |
| Loss on drying | ≤3,0 % |
| Melting point | 117-123 °C |
| Chloride (Cl) | ≤0,005 % |
| Sulphate (SO4) | ≤0,005 % |
| Heavy metals (as Pb) | ≤0,0005 % |
| Absorbance | |
| 260 nm | ≤0,06 |
| 280 nm | ≤0,05 |