Technical Data Sheet
TRIS, 5 kg, plastic
≥99 %, Ph. Eur., USP
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Pack Qty.
Pack.
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
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
€568.70/Pack Qty.
excl. VAT. | 5 kg per Pack Qty.
Art. No. A411.3
In production
from 6 Pack Qty.
€540.26/Pack Qty.
from 24 Pack Qty.
€511.83/Pack Qty.
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Product details
TRIS ≥99 %, Ph. Eur., USP
Technical Information
| Checked according to pharmacopoeia |
Ph. Eur. USP |
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TRIS
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| 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 |
|
|
|
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Downloads / MSDS
Certificates of Analysis
Guarantee analysis
| Appearance | white crystals or white crystal powder |
| Assay (titr.) | 99.0-100.5 % |
| Identity | complies |
| pH value (5 %, hydrous sol.) | 10.0-11.5 |
| Appearance of solution | clear and colourless |
| Melting point | 168-172 °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 |