Titanium Dioxide

Purity: 98%MIN Excellent quality, competitive price and professional services

1  Titanium Dioxide of Anatase for Paint

Chemical name: Titanium DioxideMolecular formula: TiO2Molecular weight: 79.88(international atomic weight in 1987)Properties: It is white soft dry powder; not physiologically toxic; not soluble in water; density 3.70-4.25g/cm3; melting point 1850°C; soluble in hot and high purity strong acid and alkali, stable; it has strong chromatic power; covering power and good dispersion.Uses: It is used in coating, painting, printing oil, rubber; plastic and textile printing industry.Standard: GB1706-93The technical indexes satisfy the following requirements:

Items	Indexes
	The excellent grade	The 1st grade	The qualified grade
TiO2 % Min	98.0	98.0	98.0
Color (compare with the standard sample)	Similar	Not lower than	Slightly lower than
Chromatic power(compare with the standard sample) Min	100	100	90
Volatile (105°C) % Max	0.5	0.5	0.5
105°C volatile after 24hr pretreatment (23°C±2°C and compared temperature [(50±5)%] % Max	0.5	0.5	0.5
Water soluble % Max	0.4	0.5	0.6
PH of water suspension	6.5-8.0	6.5-8.0	6.0-8.5
Oil absorption g/100g Max	22	26	28
Residue(45μm) Max	0.05	0.1	0.3
Extraction Ωm Min	30	20	16

Packing, shipping and storing information:1. Packed in polyplastic-lined woven bag, net weight 25kgs.2. Take care and no hook used when loading and unloading to avoid damage of package, no open shipped.3. Stocking in dry and ventilated places, piled on pad materials to avoid moisture.

2  Titanium Dioxide Rutile

Chemical name: Titanium DioxideMolecular formula: TiO2Molecular weight: 79.88(international atomic weight in 1987)

The characteristics of products and application:it has a good dispersion, higher climate durability and good pigment property. It is mainly used for flooring film, PVC flooring, plastic, coating for plastic, masterbatch, rubber, linoleum, color wallpaper, primer, lineation paint, Concrete etc.

Standard:

ITEMS	INDEXES
TiO2 content: % Min	98.0
Rutile Content: % Min	97.0
Brightness: % Min	93.0%
PH Value:	6.5-8.8
Oil absorption: g/100g Max	20
Moisture: % Max	0.5
Dispersion: Hegman Fineness Min	3.25
Residue Through Sieve 45μm: % Max	0.1
Resistance In Aqueous Extract: Ωm Min	17

Packing, shipping and storing information:

1. Packed in plastic-lined woven bag, net weight 25kgs; or flexible woven bag, net weight 500kgs, 600kgs. 2. Take care and no hook used when loading and unloading to avoid damage of package, no open shipped.3. Stocking in dry and ventilated places, piled on pad materials to avoid moisture

Titanium Dioxide