Product Description:
TITANIUM DIOXIDE FOOD GRADE /FOOD GRADE FAO/WHO CODEX
CAS No. 13463-67-7
Molecular weight:79.88
Molecular formula:TiO2
Color Index:77891
Color Name: Pigment White 6
EINECS NO.:2366755
FOOD GRADE TITANIUM DIOXIDE
Titanium Dioxide Food Grade is anatase titanium dioxide pigment manufactured by the sulphate process adopting international advanced technology and devices. Titanium Dioxide Food Grade is an uncoated anatase Titanium Dioxide easy dispersed pigment, pigmentation of foodstuffs, Pet foods etc. It is designed to aim at reducing the heavy-metal content as far as possible and has successfully passed the SGS testing and BV testing. The product key features are owning very high purity, extremely low heavy-metal, and also has superior pigment performance such as bright-white gloss, excellent hiding power and tinting strength, very good dispersion and chemical stability. The combined properties of titanium dioxide food grade is similar to those international brands titanium dioxide used in medicine, food and cosmetic industries, Titanium Dioxide Food Grade complies with E171 (Commisssion directive 2006/33) and WHO/FAO specification as published in FAO Food & Nutrition Paper No. 52/1 and Z.etc.
Applications:
Food grade titanium dioxide pigment as a high-quality and low-heavy-metal product is an ideal white opaque and filling material. It can be applied in a wide range of industries where requiring low heavy-metal, such as colorant for sugar product, candy, icings, chewing gum, coffee whitener; toothpastes; low- and no-fat products such as coffee creamers, salad dressings, cheese, confections and baked goods. cigarettes and cigars-filter wrappings, tips and filter tipping papers, pet -foods，medicine, food additive and cosmetics, also suitable for high-grade products of printing ink, paper, chemical fiber and optical glass etc.
Basic Information:
Name： | Titanium Dioxide (TiO2)/Food Additive |
CAS NO.： | 13463-67-7 |
EINECS NO.： | 236-675-5 |
Color Index： | 77891, pigment white 6 |
ISO591-1:2000： | A1 |
ASTM D476-84： | Ⅰ |
Appearance： | White powder, Odorless, tasteless |
Specific gravity： | 3.9 g/cm3 |
Technical Specifications：(Standard：GB25577-2010)
Property | Food Additive Tio2 |
TiO2 Content % | ≥98.5 |
Color (compared with standard sample) | Not lower than |
Matter volatile at 105ºC % | ≤0.5 |
L.O.I. at 800ºC % | ≤0.5 |
Water soluble salts % | ≤0.25 |
Acid soluble salts % | ≤0.5 |
Residue on sieve 45µm % | ≤0.05 |
PH of aqueous suspension | 6.8-7.6 |
Brightness % | ≥98.7 |
Oil absorption g/100g | ≤23 |
Tinting strength (compared with standard sample) % | ≥110 |
Barium, Ba mg/kg | ≤5 |
Heavy metal mg/kg | ≤20 |
Zinc, Zn mg/kg | ≤50 |
Stibium, Sb mg/kg | ≤50 |
Chrome, Cr mg/kg | ≤20 |
Plumbum, Pb mg/kg | ≤10 |
Arsenium, As mg/kg | ≤3 |
Mercury, Hg mg/kg | ≤1 |
Cadmium, Cd mg/kg | ≤1 |
Ferrum, Fe mg/kg | ≤50 |
Package:
25kg paper-plastic compound bag, or as clients' requests offer 500 kg / 1000 kg big woven plastic bag.
Storage and Safety:
The product is a kind of white powder which is safe, nontoxic and harm less. Keep from moisture during transport and should be stored in a cool, ventilated, dry place. Avoid breathing duct when handling, and wash with soap & water in case of skin contact. For more details, please refer to the Material Saftey Data Sheet.
