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- Contact Person : Mr. Jiang Bick
- Company Name : Hezhou City Yaolong Trade Co., Ltd.
- Tel : 86-774-5298182
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- Zip : 542800
Iron Oxide red/yellow/black/orange/brown/green
Product Detailed
Related Categories:Oxide
Iron Oxide red/yellow/black/orange/brown/green
All color chemicals have their each models.
Good price and assured quality
Iron oxide red
Main specification
Iron content (indicated by Fe2O3 105°C of baking) % ≥ | 95 |
Volatile matter at 105°C % ≤ | 1.0 |
Residue on sieve %≤ | 0.3 mesh |
Water extraction liquid acidity alkality %≤ | 20 |
Phvalue of water suspension | 5-7 |
Oil absorption | 15-25 |
Tatal calcium content %≤ | 0.3 |
colour | Almost-micro |
Comparison of relative tinting strength % ≥ | 95 |
Exisance organic tinting matter | Negative |
Water soluble chloride and sulfate | 0.2 |
Lead chromate | negative |
Iron Oxide red/yellow/black/orange/brown/green
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