Coloring Sugar-Coat for Medicine Tablets Used Iron Oxide Brown

• CAS No.: 1332-37-2,45768-54-3,51274-00-1
• Formula: Fe2o3
• EINECS: 215-570-8
• Colour: White, Green, Red, Black, Yellow, Blue, Brown, Orange, Violet
• Appearance: Powder
• Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile, Food
• Model NO.: Green-5605, Red-130, Yellow-42
• Application Material: Wool
• Type: Synthetic
• Solubility: Solubility
• Composition: Inorganic Salt
• Yellow Pigments: Iron Oxide Yellow
• Green Pigments: Chrome Oxide Green
• Blue Pigments: Iron Blue
• Transport Package: PP and PE Bag, Pallets
• Specification: Green-5605, Red-130, Yellow-42
• Trademark: HAOGESI
• Origin: Hebei
• HS Code: 2821100000
• Production Capacity: 3000mt/Year

Product Description

 

 

Iron Oxide Brown
Formula: Fe2O3
Molecular Weight: 159.69
CASNo.:1332-37-2
EINECS: 215-570-8
Relative density 5-5.25. Fineness 0.4 ~ 20 um. Melting point 1565(decomposition). When burned, oxygen is released, which can be reduced to iron by hydrogen and beta carbon oxide.Iron Oxide has excellent physical and chemical properties. It is a non-toxic environment-friendly pigment with strong covering power, high tinting strength, soft color, stable performance, alkali-resistant ability, a certain degree of stability towards weak acid and dilute acid and high performance in light resistance and weather fastness. It is insoluble in water and has excellent anti-rust and UV protection functions.
 

Item	Standard	Result	Method of assay
Color Difference	Micro	Micro	1864
Tinting Strength, %	≥95	97.1	GB5211.19
Residue On 325 mesh,%	≤0.3	0.28	GB5211.18
Fe% as Fe2O3	≥95	98.5	GB/T1863-89
PH Value	3.5-7	4.6	GB1717
Oil Absorption, %  g/100g	20-35	24.6	GB5211.15
Water Soluble salt, %	≤0.5	0.23	GB/T5211.2
Pb   Cr   O4	Negative	Negative	GB/T1863-89
The Existence Of Organic Pigmentation	Negative	Negative	GB/T1863-89

1, in the building materials industry is mainly used for color cement, color cement floor tile, color cement tile, imitation glazed tile, concrete floor tile, color mortar, color asphalt, terrazzo, Mosaic tile, artificial marble and wall painting, etc.;
2, used for all kinds of coating coloring and protective substances, including water-based exterior and interior coatings, powder coatings, etc.; It can also be used for oil paint including epoxy, alkyd, amino and other primer and topcoat; Can also be used for toy paint, decorative paint, furniture paint, electrophoretic paint and enamel. Iron red primer has anti-rust function, can replace the high-priced red lead paint, saving non-ferrous metals.
3, used for plastic products coloring, such as thermosetting plastics and thermoplastics, and rubber products coloring, such as car inner tube, airplane inner tube, bicycle inner tube and so on.