Product Description
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Classification: Titanium Dioxide |
CAS No.: 1317-80-2
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Other Names: TiO2
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MF: TiO2
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EINECS No.: 257-372-4
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Place of Origin: Shandong China (Mainland)
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Grade Standard: Industrial Grade
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Purity: 97%
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Appearance: White powder
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Application: Industrial coatings, Ink,paints,PVC pipe, Ena...
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Brand Name: WGYH
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Model Number: Rutile & Anatase
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Delivery terms: FOB, CFR, CIF
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HS CODE: 3206111000
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Molecular weight: 79.9
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Particulars
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KCL-ANATASE
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KCL - RUTILE
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TiO2
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97-98%
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93-94%
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Tinting Strength
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1220 min.
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1750 ± 20
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Specific Gravity
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3.8 - 3.9
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4 - 4.2
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Refractive Index
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2.5
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2.7
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Rutile Content
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N.A.
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99% min.
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pH
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6.5 - 8
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7 - 8.2
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Bulk Density (tamped)
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0.7 ± 0.2 gm/cm3
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1 ± 0.2 gm/cm3
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Water Soluble Matter
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0.5% max.
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0.5% max.
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Loss on ignition
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0.6% max.
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0.5%
max.
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Mositure
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0.4% max.
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< 0.3%
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Oil Absorption
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20 - 25 gm / 100 gm
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18 - 20 gm / 100 gm
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Residue on 45 µ sieve
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< 0.2 %
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Nil
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Average Particle Size
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< 40 µ
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< 0.3 µ
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Treatment / Coating
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Nil
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Inorganic Coated,
Organic Treated & Micronised |
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Chalk Resistance
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Good
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Excellent
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Dispersibility
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Freely Dispersable
in both Aqueous & Non-aqueous media |
Freely Dispersable
in both Aqueous & Non-aqueous media |
Titanium dioxide is a naturally occurring oxide of the element titanium. Also referred to as titanium (IV) oxide or titania, this substance also occurs naturally as three mineral compounds known as anatase, brookite, and rutile. However, it is most commonly extracted from titanium tetrachloride by carbon reduction and re-oxidization. Alternatively, it may be processed from another oxide called ilmenite, which is subjected to reduction with sulfuric acid to achieve pure titanium dioxide.