108417 Titriplex® II Titriplex® II for analysis (ethylenedinitrilotetraacetic acid) ACS,Reag. Ph Eur. CAS 60-00-4, pH 2.5 (10 g/l, H₂O, 23 °C) (slurry).
atau disebut juga : EDTA, Edetic acid, Diaminoethane-tetraacetic acid
Titriplex® II for analysis (ethylenedinitrilotetraacetic acid) ACS,Reag. Ph Eur. CAS 60-00-4, pH 2.5 (10 g/l, H₂O, 23 °C) (slurry).Suhu penyimpanan : tidak ada batasan.
| Assay (complexometric) | 99.4 - 100.6 % |
| Identity (IR-spectrum) | conforms |
| Appearance | White to almost white, fine crystalline to crystalline powder. |
| in ammonia insoluble components | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 10 ppm |
| Ca (Calcium) | ≤ 10 ppm |
| Fe (Iron) | ≤ 10 ppm |
| Mg (Magnesium) | ≤ 5 ppm |
| Nitrilotriacetic acid | ≤ 0.1 % |
| Sulfated ash | ≤ 0.1 % |
| Water (according to Karl Fischer) | ≤ 0.2 % |
| ACS and Reag. Ph Eur conforms | |