Technical Data Sheet
TRIS hydrochloride, 5 kg
From Carl ROTH
PUFFERAN® ≥99 %, p.a.
Pack Qty.
Pack.
Tris-HCl, Tris-(hydroxymethyl)-aminomethane hydrochloride
Empirical formula C4H11NO3 · HCl
Molar mass (M) 157,60 g/mol
Density (D) 1,28 g/cm³
Boiling point (bp) 295 °C
Melting point (mp) 150,7 °C
WGK 1
CAS No. 1185-53-1
EG-Nr. 214-684-5
Molar mass (M) 157,60 g/mol
Density (D) 1,28 g/cm³
Boiling point (bp) 295 °C
Melting point (mp) 150,7 °C
WGK 1
CAS No. 1185-53-1
EG-Nr. 214-684-5
Ideal for all molecular biological applications.
Well soluble and easy to titrate. For easy handling in the lab.
Highly pure quality for all applications in molecular biology.
Very low heavy metal content and low UV-absorption.
Highly pure quality for all applications in molecular biology.
Very low heavy metal content and low UV-absorption.
€833.15/Pack Qty.
excl. VAT. | 5 kg per Pack Qty.
Art. No. 9090.4
In production
from 6 Pack Qty.
€791.49/Pack Qty.
from 24 Pack Qty.
€749.84/Pack Qty.
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Product details
TRIS hydrochloride PUFFERAN® ≥99 %, p.a.
Well soluble and easy to titrate. For easy handling in the lab.
Highly pure quality for all applications in molecular biology.
Very low heavy metal content and low UV-absorption.
Not a medical device / Not an IVD product
Technical Information
| pH range | 7.5 to 9.0 |
| Buffer reagent | Tris(hydroxymethyl)aminomethane hydrochloride, Tris-HCl |
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TRIS hydrochloride
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 9090.1 | 50 g | plastic |
€19.90 |
|
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| 9090.2 | 500 g | plastic |
€134.40 |
|
|
| 9090.3 | 1 kg | plastic |
€224.70 |
|
|
| 9090.4 | 5 kg | plastic |
€833.15 |
|
|
| 9090.5 | 2.5 kg | plastic |
€439.70 |
|
|
| 9090.6 | 250 g | plastic |
€79.05 |
|
|
| 9090.7 | 10 kg | plastic |
€1,424.40 |
|
|
| 9090.8 | 25 kg | plastic |
€2,741.25 |
|
|
|
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- Subtotal: 0.00
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Downloads / MSDS
Certificates of Analysis
Guarantee analysis
| Appearance | crystalline powder |
| Assay (titr., dry substance) | ≥99.0 % |
| pH-value | 3.5-5.0 |
| Solubility (1 M in H2O) | clear, colourless |
| Loss on drying | ≤1.0 % |
| Iron (Fe) | ≤0.0001 % |
| Heavy metals (as Pb) | ≤0.0005 % |
| Melting point | 150-153 °C |
| Absorbance | |
| 260 nm | ≤0.02 |
| 280 nm | ≤0.02 |