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LC5490 Titanium(IV) oxide
for analysis Reag. Ph Eur

 

Order number Packaging Quantity Price €
AC32490 Plastic bottle 1 kg 29.48
AC32490 Fibre carton 25 kg Inquire
AC32490 Fibre carton 50 kg Inquire

 

Product information
Grade Reag. Ph Eur
Synonyms Titanic anhydride, Titanium dioxide
Hill Formula O2Ti
Chemical formula TiO2
HS Code 2823 00 00
EC number 236-675-5
Molar mass 79.87 g/mol
CAS number 13463-67-7

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 1855 °C
Molar mass 79.87 g/mol
Density 4.2 g/cm3 (20 °C)
Bulk density 850 kg/m3
pH value ca.7 – 8 (100 g/l, H2O, 20 °C) (slurry)
Boiling point 2900 °C

 

Safety information according to GHS
Precautionary Statement(s) P260: Do not breathe dust.
Storage 10 – 13 Other liquids and solids
WGK NWG not water endangering
Disposal 27
Residues containing valuable recoverable metals should be forwarded for recycling. Container H.

 

Safety information
S Phrase S 22
Do not breathe dust.

 

Toxicological data
LD 50 oral LD50 rat > 10000 mg/kg

 

Specifications
Assay
– cerimetric
98.0 – 100.5 %
– cerimetric, calculated on dried substance ≥ 99.0 %
Identity passes test
Appearance of solution passes test
Substances soluble in water ≤ 0.5 %
Substances soluble in dilute hydrochloric acid ≤ 0.5 %
Acidity or alkalinity passes test
As (Arsenic) ≤ 0.0005 %
Acid soluble barium (Ba) passes test
Fe (Iron) ≤ 0.005 %
Pb (Lead) ≤ 0.001 %
Sb (Antimony) ≤ 0.01 %
Zn (Zinc) ≤ 0.005 %
Heavy metals (as Pb) ≤ 0.002 %
Loss on drying (105 °C; 3 h) ≤ 0.5 %