Titanium Dioxide Rutile C840 Equal to Dupont R796, R794

• Colour: White
• Appearance: Powder
• Usage: Paint
• Type: Synthetic
• Composition: Oxide
• High Whiteness: Good Gloss
• Model NO.: Titanium Dioxide Rutile C840
• High Hiding Power: Good Dispersion
• Transport Package: 25kg Paper Bags
• Specification: Dupont
• Trademark: dimacolor
• Origin: China
• HS Code: 32061110
• Production Capacity: 48000

Product Description

Product Name: Titanium Dioxide Rutile C840 (P. W. 6, CLORIDE METHOD)

Countertype: DUPONT R796, R794
Code TiO2-C840
Countertype --
C. I. NO 77891
CAS No.: 13463-67-7
EINECS NO. 236-675-5
Molecular Weight 79.90
Chemical Structure TiO2




Physical and Chemical properties:
Test method: R2/ ISO591-1: 2000(E), II/ASTM D476-84

TEST ITEMS
SPECIFICATION
Appearance
BLUISH WHITE POWDER
Surface treatmeat:
Al2O3, SiO2, Organic compounds
Specific gravity(g/cm3)
4.0
Content of Rutile
99.9% min
Content of TiO2:
90.5%(m/m)min
Volatile at 105 C
0.3% (m/m)max
Paticle size
0.28 um
CIE L*: 98.3 b*
2.20
Scattering power (Compare with reference sample)
100% min
PH value of aqueous suspension
7.5
Oil absorption
19 g/100g max
Resistivity
100 Ω . M
UV stability (Δ E, 3hours )
0.5



Product characteristics:

It is produced by chloride process and surface wet treated by special method, C840 is good UV stability, good disperstion in water, high whiteness, high hiding power.



Recommended application:

C840 is widely used in paper industry.




Packing: 25kg paper bags, 500/1000kg big bag.


Other Titanium products:

TiO2-R989, R985, R980, R961 (Rutile-Sulphate Acid)

TiO2-C880, C870, C860, C850, C840 (Chloride)

TiO2-A100, A110, A120 (Anatse- Sulphate Acid )