Product description:
High purity cosmetic grade iron oxide black/iron oxide yellow/iron oxide red, with bright, pure tone, excellent color intensity and color spreading ability. In line with global cosmetics regulations and standards, bright and stable, color difference is very small. Non-permeable color, wide chromatographic range, acid and alkali resistance, high purity, strong thermal stability, good compatibility.
Product parameter:
Synonymous name | c.i.77499;IRON OXIDE BLACK;C.I.Pigment Black 11;Iron Oxide Black Food grade;Iron Oxide Black pharma grade;Iron Oxide Black cosmetic grade |
CAS number | 12227-89-3;58339-39-2;65777-20-0;65777-22-2 |
EINECS No. | 235-442-5 |
Molecular formula | Fe3O4 (FeO·Fe2O3) |
C.I. | 77499 |
Appearance | Black powder |
Application | Suitable for personal care, cosmetics, lipstick, foundation, powder, eye shadow, etc |
Molecular Weight | 159.69 |
Density | 5.18 g/cm³ |
Melting point | 1594℃ |
Solubility | Insoluble in water, alcohol, soluble in concentrated acid, hot acid |
Chemical properties | Coloring power and covering power are very high. Good light and atmosphere resistance. No water permeability and oil permeability. Stable in normal organic solvents. Good alkali resistance |
Advantage | 1. Bright and natural color 2. Color is durable and stable 3. Non-toxic and pollution-free 4. Excellent color intensity and exhibition ability |
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গরম ট্যাগ: cosmetic grade iron oxide black powder, China, manufacturers, suppliers, factory, cheap, discount, quotation, low price, free sample
