Product Description
STC171 Titanium Dioxide / TiO2 Food Grade
1, Application:
Titanium Dioxide STC171 mainly for food additive exclusive use.
2, Specification:
No.
Items.
Specs.
1
TIO2 content
99.0% min
2
Aluminum oxide &/or Silicon dioxide
2.0% max
3
Sieve residue on 45μm
0.05% max
4
Volatile substance at 105°C
0.5% max
5
Water soluble
0.5% max
6
Oil absorption (g/100g)
23 max
7
Water Extracted PH value
6.5-8.0
8
Arsenic AS
1.0ppm max
9
Lead Pb
10.0ppm max
10
Barium Ba
5.0ppm max
11
Mercury Hg
1.0ppm max
3, Packing:
25KG paper-plastic bag; 500KG packing bag
4, Container:
20MT/20'FCL with pallets
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