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TRIS, 5 kg, plastic

≥99 %, Ph. Eur., USP
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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
WGK 1
CAS No. 77-86-1
EG-Nr. 201-064-4

Pharmaceutical research and sensitive assays

Low trace element ratio - for pharmaceutical research and electrophoresis.
Also known as Tromethamine and Trometamol.
Product details

€568.70/Pack Qty. 

excl. VAT. | 5 kg per Pack Qty.

Art. No. A411.3

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €540.26/Pack Qty.
from 24 Pack Qty. €511.83/Pack Qty.

Product details



TRIS ≥99 %, Ph. Eur., USP

Low trace element ratio - for pharmaceutical research and electrophoresis.
Also known as Tromethamine and Trometamol.



Technical Information
Checked according to pharmacopoeia Ph. Eur. 
USP 
TRIS
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Pack Qty. Pack. Price Quantity
A411.1 500 g plastic

€73.00

A411.2 1 kg plastic

€142.45

A411.3 5 kg plastic

€568.70

A411.4 2.5 kg plastic

€295.65

In stock
Available
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS


Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Appearancewhite crystals or white crystal powder
Assay (titr.)99.0-100.5 %
Identitycomplies
pH value (5 %, hydrous sol.)10.0-11.5
Appearance of solutionclear and colourless
Melting point168-172 °C
Loss on drying (105 °C)≤0.5 %
Related substances≤1.0 %
Sulphated ash≤0.1 %
Chloride (Cl)≤0.01 %
Iron (Fe)≤0.001 %
Heavy metals (as Pb)≤0.001 %
Endotoxins≤0.03 EU/mg