
Solvent Red 2 Oil Soluble
Solvent Red 2 Oil Soluble is a synthetic dye renowned for its intense red coloration and excellent solubility in oils and organic solvents. It is widely used in industrial applications such as paints, coatings, inks, plastics, and fuel coloring. The dye offers strong tinting strength, good stability to light and heat, and vibrant color effects in non-polar mediums. Solvent Red 2 is supplied as a fine powder or concentrated liquid, making it suitable for various manufacturing and research uses requiring oil-soluble red pigments.
Solvent Red 2 Oil Soluble
Primary Uses
Paints and Coatings
- Used extensively for coloring oil-based paints, varnishes, and lacquers.
- Applied in solvent-based printing inks for vibrant red tones.
- Incorporated in plastic manufacturing for coloration of non-polar polymer matrices.
Industrial Applications
- Employed in fuel and lubricant dyeing to visually identify product types and prevent adulteration.
- Used in wax, grease, and oil coloring for product differentiation and branding.
- Added to adhesives and sealants requiring solvent-compatible pigments.
Secondary Use
Research and Development
- Utilized in laboratory testing and analytical procedures involving solvent-based colorants.
- Applied in small-scale formulations for experimental coatings and inks.
Basic Identification Attributes
Botanical Source: Synthetic
Common/Trade Name: Solvent Red 2
CAS Number: 12227-62-4
HS Code: 3204.19
Synonyms: Oil Red R, Sudan Red 3
Physical & Chemical Properties
Physical State: Fine powder or liquid concentrate
Color & Odor: Bright red; odorless
Solubility: Soluble in oils and organic solvents; insoluble in water
Stability: Good resistance to light and heat under typical conditions
Safety & Hazard Attributes
GHS Classification: May cause skin and eye irritation
Toxicity: Moderate; avoid inhalation and prolonged skin contact
Exposure Limits: Adhere to occupational safety guidelines for dyes
Storage & Handling Attributes
Storage Conditions: Keep in a cool, dry, well-ventilated place away from ignition sources
Container Type: Sealed, non-reactive containers
Handling Precautions: Use PPE including gloves and masks to avoid exposure
Regulatory & Compliance Attributes
Conforms to industrial dye standards
Not approved for food, pharmaceutical, or cosmetic use
Environmental & Health Impact
Biodegradability: Moderate; dispose according to local regulations
Ecotoxicity: May be harmful to aquatic life at high concentrations
PPE Required: Gloves, eye protection, dust mask
Avoid dust formation and skin contact
First Aid Measures
Inhalation: Move to fresh air, seek medical attention if symptoms continue
Skin Contact: Wash with soap and water thoroughly
Eye Contact: Rinse with plenty of water, consult physician if irritation persists
Ingestion: Do not induce vomiting, seek immediate medical care
Firefighting Measures
Fire Hazards: Combustible under heat
Extinguishing Media: Water spray, foam, dry chemical powder
Special Precautions: Avoid inhaling fumes from combustion
Hazardous Combustion Products: Carbon oxides, nitrogen oxides