Test Specification Min Max ASSAY (DRIED BASIS) 99.8-100.1 % 99.8-100.1 % pH OF A 5% AQUEOUS SOLUTION 10.0 - 11.5 10.0 - 11.5 MELTING POINT 168 - 172 C 168 -...
| Product Name | Size | Id | Availablity | CAS Number | Retail | Our Price | Order |
|---|---|---|---|---|---|---|---|
| Tris(hydroxymethyl)aminomethane Ultrapure | 100 GM | SP303-100GM | USA stock in 7 days |
|
$171 | ||
| Tris(hydroxymethyl)aminomethane Ultrapure | 500 GM | SP303-500GM | USA stock in 7 days |
|
$327 | ||
| Tris(hydroxymethyl)aminomethane Ultrapure | 2.5 KG | SP303-2.5KG | USA stock in 7 days |
|
$1,376 |
| Test | Specification | |
|---|---|---|
| Min | Max | |
| ASSAY (DRIED BASIS) | 99.8-100.1 % | 99.8-100.1 % |
| pH OF A 5% AQUEOUS SOLUTION | 10.0 - 11.5 | 10.0 - 11.5 |
| MELTING POINT | 168 - 172 C | 168 - 172 C |
| ABSORBANCE OF A 10 % SOLUTION @ 260 nm | 0.03 | |
| ABSORBANCE OF A 40 % SOLUTION @ 290 nm | 0.2 | |
| LOSS ON DRYING | 1% | |
| RESIDUE ON IGNITION | 0.10% | |
| INSOLUBLE MATTER | 0.01% | |
| DNase(endo) | NONE DETECTED | NONE DETECTED |
| RETEST DATE | ||
Test Specification Min Max ASSAY (C[@3@]H[@6@]O) 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% TITRABLE ACID 0.0003 meq/g TITRABLE BASE 0.0006...
Test Specification Min Max ASSAY 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% WATER 0.20% TITRATABLE ACID OR BASE 0.0001 meq...
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