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100805 Titanium(IV) oxide

Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
13463-67-7236-675-5O₂TiTiO₂79.90 g/molPh Eur,BP,ChP,USP,JP,E 171

Products

Catalogue NumberPackaging Qty/Pack
1008050500 Plastic bottle 0.5 kg
1008059029 Double PE Sack 25 kg
1008059525 21 x 25 kg
Description
Catalogue Number100805
SynonymsTitanic anhydride, Titanium dioxide
Product Information
CAS number13463-67-7
EC number236-675-5
GradePh Eur,BP,ChP,USP,JP,E 171
Hill FormulaO₂Ti
Chemical formulaTiO₂
Molar Mass79.90 g/mol
HS Code2823 00 00
Quality LevelMQ500
Physicochemical Information
Boiling point2900 °C (1013 hPa)
Density4.26 g/cm3 (25 °C)
Melting Point1850 °C
pH value7 - 8 (100 g/l, H₂O, 20 °C) (slurry)
Bulk density850 kg/m3
Toxicological Information
LD 50 oralLD50 Rat > 10000 mg/kg
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKNWG not water endangering
Disposal27
Residues containing valuable recoverable metals should be forwarded for recycling. Container H.
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Specifications
Assay (cerimetric, calculated on dried substance)99.0 - 100.5 %
Identitypasses test
Appearance of solutionpasses test
Substances soluble in water (Hotextract)≤ 0.25 %
Substances soluble in water (Coldextract)≤ 0.25 %
Substances soluble in dilute hydrochloric acid≤ 0.5 %
Acidity or alkalinitypasses 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 %
Ba (Barium)≤ 0.0020 %
Cd (Cadmium)≤ 0.00005 %
Fe (Iron)≤ 0.0200 %
Hg (Mercury)≤ 0.0001 %
Pb (Lead)*≤ 0.0005 %
Sb (Antimony)≤ 0.0020 %
V (Vanadium)*≤ 0.0010 %
Zn (Zinc)≤ 0.005 %
Residual solvents (ICH Q3C)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 %
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
conforms to Ph Eur, BP, ChP, USP, JP, E171
EU: Not for food use
Global Trade Item Number
Catalogue Number GTIN
1008050500 04054839392054
1008059029 04022536947815
1008059525 04022536947822