CAS No.: | 13463-67-7 |
---|---|
Formula: | TiO2 |
EINECS: | 236-675-5 |
Classification: | Titanium Dioxide |
Grade Standard: | Industrial Grade |
Kind: | Amphoteric Oxide |
Samples: |
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Customization: |
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Chemical & Physical Properties
|
|
Tio2 content,%
|
≥98
|
Water Soluble Object
|
≤0.5
|
105ºC volatile matter,%
|
≤0.5
|
Residue on sieve(45μm sieve pore),%
|
≤0.1
|
pH-value of aqueous suspension
|
6.5-8.0
|
Oil absorption(g/100g)
|
≤23
|
Scattering force (compare with standard sample)
|
≥100
|
Resistivity of aqueous extract(Ω.m)
|
≥20
|
Density
|
4.26 g/mL at 25ºC(lit.)
|
Boiling Point
|
2900ºC
|
Melting Poin
|
1840ºC
|
Molecular Formula
|
O2Ti
|
Molecular Weight
|
79.86580
|
Flash Point
|
none
|
Exact Mass
|
79.93780
|
PSA
|
34.14000
|
Stability
|
Stable. Incompatible with strong acids
|
No |
Test Item |
Technical index |
Result |
Determine |
Test Method |
1 |
Appearance |
White Powder |
White Powder |
Pass |
GB/T1706 |
2 |
TiO2 content% |
94.0-95.5 |
95.0 |
Pass |
GB/T1706 |
3 |
105ºC volatile matter% |
≤0.5 |
0.2 |
Pass |
GB/T5211.3 |
4 |
Water solubles% |
≤0.5 |
0.2 |
Pass |
GB/T5211.2 |
5 |
Residue on sieve (45um)% |
≤0.01 |
0.00 |
Pass |
GB/T5211.18 |
6 |
Paint color S |
≤0.3 |
0.10 |
Pass |
GB/T5211.20 |
7 |
Paint color L |
≤0.3 |
0.15 |
Pass |
GB/T5211.20 |
8 |
Relative scattering force% |
≥95 |
110 |
Pass |
GB/T13451.2 |
9 |
Oil absorption g/100g |
17-20 |
18 |
Pass |
GB/T5211.15 |
10 |
PH |
6.5-8.0 |
7.4 |
Pass |
GB 1717 |
11 |
Electrical resistivity .m |
≥100 |
192 |
Pass |
GB/T5211.12 |
12 |
Pretreatment of volatiles% |
≤1.0 |
0.4 |
Pass |
GB/T1706 |
Shijiazhuang Shuotong Company covers an area of 27,745 square meters, with fixed assets of 52 million yuan. The company focuses on the development and production of indirect zinc oxide, with an annual production capacity of 18000 tons. Is the domestic scale of professional indirect zinc oxide manufacturers. In 2018, the company was awarded the top ten zinc oxide enterprises in China.
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