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TRIS, 500 g, plastic
≥99 %, Ph. Eur., USP
Verwante producten
VE
Verp.
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
Low trace element ratio - for pharmaceutical research and electrophoresis.
Also known as Tromethamine and Trometamol.
Also known as Tromethamine and Trometamol.
73,00 €/VE
Excl. btw | 500 g Per VE
Bestelnr. A411.1
In productie
Vrij van verzendingskosten vanaf 250 €
Vanaf 6 VE
69,35 €/VE
Vanaf 24 VE
65,70 €/VE
In het winkelmandje
Productdetails
TRIS ≥99 %, Ph. Eur., USP
Low trace element ratio - for pharmaceutical research and electrophoresis.
Also known as Tromethamine and Trometamol.
Technische informatie
| Getest volgens artsenijboek |
Ph. Eur. USP |
In het winkelmandje
TRIS
Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
| Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
|---|---|---|---|---|---|
| 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 € |
|
|
|
Op voorraad
Beschikbaar
In bestelling
Niet meer verkrijgbaar
Leveringsdatum onbekend
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Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
Downloads / MSDS
Analysecertificaten
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 |