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Model Number: R218
Brand Name: Yuejiang
Application: paitn, coating, plastic, masterbatch, rubber,ink, paper....
Appearance: white powder
Purity: 94%
Grade Standard: Industrial Grade
Place of Origin: China (Mainland)
MF: tio2
Other Names: TIO2
CAS No.: 13463-67-7
Classification: Titanium Dioxide

Specifications

 Information: 

Chemical Name:

Titanium Dioxide (TiO2)

CAS NO.:

13463-67-7

EINECS NO.:

236-675-5

Color Index:

77891, pigment white 6

ISO591-1:2000:

R2 

ASTM D476-84:

II 

Appearance:

White powder

Specific gravity:

4.1 g/cm3

Surface treatment:

alumina, silica + organic

Technical Specifications: (Standard: Q/SNBJ1-2012) 

Property

R218

TiOcontent                          %

≥94.0

Rutile content                        %

≥98.0

Color (compared with standard sample)

?L*(sample-standard sample)

?s=(?a2+?b2)0.5     

Not lower than

≥-0.3

≤0.5

Matter volatile at 105oC                %

≤0.5

Matter soluble in water                %

≤0.5

Residue on sieve 45μm               %

≤0.1

PH of aqueous suspension

6.5-8.5

Brightness                          %

≥96

Oil absorption                     g/100g

≤21

Tinting strength , Reynolds number 

≥1800