Tris(hydroxymethyl)aminomethane Hydrochloride, BiotechGrade
Spectris® Hydrochloride; Trismat® Hydrochloride
|
Chemical Formula |
C4H11NO3.HCl |
|
Molecular Weight |
F.W. 157.59 |
|
CAS # |
1185-53-1 |
|
Safety Information |
|
|
Health Hazard |
1 |
|
Fire Hazard |
1 |
|
Reactivity |
0 |
|
|
|
|
Test |
Specification |
| Appearance | White, crystals |
| Assay | Min. 99.0% |
| Appearance of a 40% Solution | To pass test |
| pH (1M Aqueous Solution @ 25°C) | 3.5-5.0 |
| MAXIMUM LIMITS | |
| Absorbance @ 290 nm | 0.05 |
| Water (Karl Fischer) | 0.5% |
| Heavy Metals (as Pb) | 0.0005% |
| Endotoxin by LAL | As reported |
| DNase | |
|
UPS limit |
150 lb |
|
Storage Information |
HYGROSCOPIC: Keep tightly closed. |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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