钛白粉成分表
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titanium dioxide 钛白粉
Rutile 金红石94%
Product name: titanium dioxide
Molecular formula: TiO2
CAS No.: 13463-67-7
Appearance: white powder
Use: paint, ink etc.
Parameters Analysis result
TiO 94.5%
White degree ( contrast to the standard sample ) 99%
Tint reducing power ( contrast to the standard sample ) 100%
Volatile content ( 105°C after 23°C, 24h ) 0.45%
Water soluble matter 0.4%
Oil absorption 22g/100g
pH vaule 7.0
Resistivity in water extraction 32
Residue on sieve 45 μm 0.8%
98%
Specifications:
Item Specification
TiO2 Content /% ≥ 98.0
Volatile at 105 /% ≤0.5
Water Soluble Objects /% ≤0.6
Tint Reducing Power ≥100
PH Value of Aqueous Suspension 6.58.5
Oil Absorption (g/100g) ≤24
Scattering power ≥105
Color with no less than than the standard
sample
Hiding power ≤ 30
Achromatic, and with the
standard ≥ 100
Specification 金红石98%
Rutile Titanium Dioxide(Normal use): 金红石
Surface treament: Silicon,
Aluminium and
Organic
Index Name: Grade one
TiO2%min:
92.50%
Rutile conversion rate min: 97%
Color(compared with sample): Not lower
Whiteness min: 96
Achromaticity(compared with sample), % min: 100
Dispersion(hagerman number)min: 6.0
105 centidegree Volatile matter, % max: 0.5
Sileve Residue per 45um mesh, % max: 0.02
Water Solubles, % max: 0.5
pH of Suspension Solution: 6.5-8.5
Oil Absorption g/100g max: 22
Item Index
Titanium Dioxide Content, % ≥95.0
Rutile Content, % ≥98.0
Whiteness, % ≥
Tinter reducing power, compared with standard samples ≥98
105°C volatile matter, % ≤0.5
Water solubles, % ≤0.3
pH-value of aqueous suspension 6.5-7.5
Oil absorption, g/ 100g ≤22
Residue on sieve 45μm, % ≤0.05
Resistivity of aqueous extract, ¦¸.cm ≥8000 锐太
Anatase Titanium Dioxide(Normal use):
Index
Name:
Grade
one
TiO2%min:
98.00%
Color(compared with sample): Not lower
Achromaticity(compared with sample), % min: 100
105 centidegree Volatile matter, %
max: 0.5
Water Solubles, %
max: 0.5
pH of Suspension
Solution: 6.5-8.0
Oil Absorption g/100g
max: 26
Sileve Residue per 45um mesh, % max: 0.1
Water extract resistivity Ω M
min.: 20
锐太 B101-B
ITEM : anatase titanium dioxide B101-B
Package : 25 kg/ woven bag
2. Specification
No item Unit Results
1 Content of Active TiO2 and Assistant % 98
2 White degree (contrast to the standard sample) % similar
3 Tint reducing power(contrast to the standard sample) % 100
4 Oil absorption g/100g 23
5 PH Value of aqueous suspension 6.5~8.0
6 Residue on sieve 45u(%)max % 0.07
7 Water soluble matter % 0.45
8 105 °CVolatile content % 0.5
