Titanium Dioxide

titanium(IV) oxide,titania,Anatase

Production information

PROPERTIES & USAGE
Properties		Usage
Chemical formula	TiO2	Sunscreen and UV blocking pigments in the industry
Molar mass	79.866 g/mol	Photocatalyst
Density	4.23 g/cm3 (Rutile)	Other applications
	3.78 g/cm3 (Anatase)
Boiling point	2,972 °C (5,382 °F; 3,245 K)
Melting point	1,843 °C (3,349 °F; 2,116 K)

SPECIFICATION
Specification	:	RUTILE	ANATASE	Food Grade
MOISTURE(105℃)	:	0.7% MAX
Oil Absorption	:	21 g/100g MAX	26g/100gMAX	26g/100g
TiO2	:	92.5%MIN	98%MIN	98.0-100.5%
Whiteness	:	95% MIN
45μM SIEVE RESIDUE	:	0.05% MAX	0.1%MAX	0.002
TINT-REDUCING POWER(REYNOLDS NUMBER)	:	1750 MIN
pH	:	6.5-8.5	6.0-8.0	6.5-7.5
COTENT OF RUTILE	:	97.0% MIN
VOLATILE MATTER AT 105℃	:		0.5%MAX
Matter Soluble in Water	:		0.5%MAX	0.005
TINGING STRENGTH (COMPARED WITH STANARD SAMPLE)	:		100%MIN
(L) min	:			98
Achromatic Strength (Reynolds Index) min	:			1250
General Particle Size	:			0.2-0.4μm
Antimony max	:			100ppm
Heavy Metals (as Pb) max	:			20ppm
Arsenic max	:			5ppm
Barium max	:			5ppm
Color (National Standard)	:			Not lower than

Cosmetics, Fragrance & Personal Care

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