Titan(IV)oxid 99.0-100.5%, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, JP, E171, SAFC®
Leverantör: MERCK PRODUCTION CHEMICALS
Synonyms:
Titanic anhydride, Pigment White 6, Rutile, Titanium(IV) oxide, rutile, Titanium dioxide
1.00805.9029
1.00805.9525
1.00805.9029EA
0
SEK
1.00805.9029
1.00805.9525
Titan(IV)oxid 99.0-100.5%, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, JP, E171, SAFC®
Titanium(IV) oxide
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
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Formel:
TiO₂ MW: 79,88 g/mol Kokpunkt: 2900 °C (1013 hPa) Smältpunkt: 1855 °C Densitet: 4,2 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00011269 CAS nummer: 13463-67-7 EINECS: 236-675-5 Merck Index: 13,09549 |
Specifikation testresultat
| Assay (cerimetric, calculated on dried substance) | 99.0 - 100.5 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Substances soluble in water (Hotextract) | ≤ 0.5 % |
| Substances soluble in water (Coldextract) | ≤ 0.25 % |
| Substances soluble in dilute hydrochloric acid | ≤ 0.5 % |
| Acidity or alkalinity | passes test |
| Aluminium oxide and/or Silicon dioxide | ≤ 2.0 % |
| Heavy metals (as Pb) | ≤ 0.002 % |
| Acid soluble barium (Ba) | passes test |
| Acid soluble antimony (Sb) | ≤ 0.0002 % |
| As (Arsenic) | ≤ 0.0001 % |
| Cd (Cadmium) | ≤ 0.00005 % |
| Fe (Iron) | ≤ 0.02 % |
| Hg (Mercury) | ≤ 0.0001 % |
| Pb (Lead) | ≤ 0.0010 % |
| Sb (Antimony) | ≤ 0.005 % |
| V (Vanadium)* | ≤ 0.0010 % |
| Zn (Zinc) | ≤ 0.005 % |
| Residual solvents (Ph Eur/USP/ICH) | excluded by the manufacturing process |
| Microbiological test (Total yeast and mould count (TYMC)) | ≤ 100 CFU/g |
| Microbiological test (Total aerobic microbial count (TAMC)) | ≤ 100 CFU/g |
| Particle Size (d10) | ≥ 0.1 µm |
| Particle Size (d50) | about 0.8 |
| Particle Size (d90) | ≤ 2.5 µm |
| Loss on ignition (800 °C) | ≤ 0.5 % |
| Loss on drying (105 °C; 3 h) | ≤ 0.5 % |
| Conforms to Ph. Eur., BP, USP, JP, E171 |
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