Spezifikation
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Produktbezug: |
| Produktnummer | 13463677KP |
| Handelsname / Bezeichnung | Titandioxid, Pharma |
| CAS Nummer | 13463-67-7 |
| Andere Bezeichnungen / Synonyme | •E 171;
•Hombikat;
•Titan(IV)-oxid;
•Titandioxid;
•Titanium Dioxide, FCC;
•Titanium Dioxide, Reagent;
•Titanium Dioxide, Technical;
•Titanium Dioxide, USP;
•Titanium dioxide;
•Titanium oxide; |
| EG Nummer | 236-675-5 |
| Zolltarifnummer / CN-Code | 28230000 |
| Molekulargewicht [g/mol] | 79,88 |
| Formel | TiO2
O2Ti |
| Parameter |
Methode |
Spezifikation |
Einheit |
Sensorische Prüfung |
| Aussehen |
visuell |
weißes bis fast weißes Pulver |
Physikalische Parameter |
| Dichte |
Din EN ISO 787-10 |
≤ 3,8 |
g/cm 3 |
| Trocknungsverlust |
FEU |
≤ 0.50 |
% |
| pH-Wert |
pH |
7,0 – 8,5 |
ph |
| Spezifische Oberfläche |
DIN 66131 |
≤ 9,0 |
m²/g |
Identifikation |
| Gehalt |
DIN EN ISO 591-1 |
≥ 99,0 |
% |
Verunreinigungen |
| Glührückstand |
GLV |
≥ 99 |
% |
| Glührückstand |
|
|
% |
| Löslicher Anteil |
WSLA |
in H2O: ≤ 0,50 |
% |
| Löslicher Anteil |
ASM |
in HCL ≤ 0,50 |
% |
| Verunreinigung |
RF – Analyse nach DIN 55912-2 |
Siliziumdioxid ≤ 2,0 |
% |
Elementare Verunreinigungen |
| Aluminium (Al) |
XRF analyses DIN 55912-2 |
≤ 2.0 |
% |
| Arsen (As) |
ICP-MS |
Extraction with 0.5 n HCl ≤ 1.0 |
ppm |
| Cadmium (Cd) |
ICP-MS |
Extraction with 0.5 n HCl ≤ 1.0 |
ppm |
| Quecksilber (Hg) |
ICP-MS |
Extraction with 0.5 n HCl ≤ 1.0 |
ppm |
| Blei (Pb) |
ICP-MS |
Extraction with 0.5 n HCl ≤ 10.0 |
ppm |
| Antimon (Sb) |
ICP-MS |
Extraction with 0.5 n HCl ≤ 2.0 |
ppm |
Partikelgrößenverteilung |
| Partikel |
Sedimentation |
≤ 0,26 |
μm |
Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
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Waltrop, 24. Apr. 2020
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takeover are not totally excluded. Some or all parts off the document may be translated due to our best knowledge from the original
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