IS 4104 : 1967 Method of chemical analysis of rutile
UDC 549.514.63 : 543 | MTD 34 |
|
Reaffirmed 2022 |
1 Scope
1.1 This standard covers methods of chemical analysis of rutilein the composition ranges given below:Elements Percent
Titania (TiO2) 90 and above
Silica (SiO2) up to 2
Ferric oxide (Fe2O3) up to 2
Zirconia (ZrO2) up to 3
Alumina (Al2O2) up to 1
Phosphorus Pentoxide (P2O5) up to 0.1
2 References
IS 2 :1960 Rules for rounding offnumerical values
IS 264 : 1950Specification for nitric acid
IS 265 : 1962Specification for hydrochloric acid
IS 266 : 1961Specification for sulphuric acid
IS 1070 : 1961Specification for water, distilled quality
IS 4166 : 1967Methods of sampling ilmenite and rutile