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TRIS, 500 g

PUFFERAN® ≥99,9 %, Ultra Quality
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Pack Qty.
Tris-(hydroxymethyl)-amino methane
Empirical formula C4H11NO3
Molar mass (M) 121,14 g/mol
Density (D) 1,32 g/cm³
Boiling point (bp) 288 °C
Melting point (mp) 169 °C
CAS No. [77-86-1]
EG-Nr. 201-064-4

For all standard applications.
Suitable for pharmaceutical research.

€66.55 /Pack Qty.

€53.20/Pack Qty.  Campaign price!

excl. VAT. | 500 g per Pack Qty.

Art. No. 5429.1

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Art. No. Pack Qty. Pack. Price Quantity
5429.1 500 g plastic


5429.2 5 kg plastic


5429.3 1 kg plastic


5429.4 10 kg plastic


5429.5 2.5 kg plastic


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The following analysis certificates have been found:

Guarantee analysis

Assay (dry substance)≥99,9 %
In H2O insoluble matter≤0,005 %
pH-value (5 % solution)10,0-11,5
Melting point168-172 °C
Water≤0,5 %
Heavy metals (as Pb)≤0,0001 %