|
HS Code |
720748 |
| Chemical Name | Permanent Yellow HR-OP |
| Color Index Name | Pigment Yellow 12 |
| Color Index Number | 21090 |
| Chemical Class | Azo pigment |
| Appearance | Yellow powder |
| Molecular Formula | C32H26Cl2N6O4 |
| Molecular Weight | 653.5 g/mol |
| Lightfastness | Good |
| Oil Absorption | 45-55 g/100g |
| Specific Gravity | 1.4-1.6 |
| Heat Resistance | Up to 200°C |
| Ph Value | 6.5-7.5 |
| Solubility | Insoluble in water |
| Main Uses | Plastics, inks, coatings, paints |
| Toxicity | Low |
As an accredited Permanent Yellow HR-OP factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Permanent Yellow HR-OP features a 25 kg sturdy fiber drum, labeled with product name, manufacturer, and safety warnings. |
| Shipping | Permanent Yellow HR-OP is shipped in tightly sealed, chemically resistant containers, typically drums or bags, to prevent moisture and contamination. The packaging complies with relevant chemical transportation regulations. Containers are clearly labeled with hazard information. Shipping is conducted under dry, well-ventilated conditions, avoiding exposure to direct sunlight, heat, and incompatible substances. |
| Storage | Permanent Yellow HR-OP should be stored in a tightly sealed container, away from direct sunlight, heat sources, and moisture. Store in a cool, dry, and well-ventilated area. Keep the chemical away from incompatible substances such as strong oxidizing agents and acids. Always ensure containers are labeled properly, and minimize exposure to air to prevent degradation of the pigment. |
|
Purity 98%: Permanent Yellow HR-OP with a purity of 98% is used in automotive coatings, where it ensures intense color strength and uniform finish. Particle size 0.8 μm: Permanent Yellow HR-OP with a particle size of 0.8 μm is used in plastic coloration, where it provides high dispersion quality and reduced specking. Heat stability 200°C: Permanent Yellow HR-OP with heat stability up to 200°C is used in high-temperature polymer processing, where it maintains color integrity without degradation. Lightfastness grade 7: Permanent Yellow HR-OP with lightfastness grade 7 is used in exterior architectural paints, where it guarantees long-term resistance to fading under sunlight. Oil absorption 42 g/100g: Permanent Yellow HR-OP with oil absorption of 42 g/100g is used in offset printing inks, where it improves print smoothness and color strength consistency. Moisture content ≤1%: Permanent Yellow HR-OP with moisture content of less than or equal to 1% is used in powder coatings, where it enhances flow properties and storage stability. pH range 6–7: Permanent Yellow HR-OP with a pH range of 6–7 is used in waterborne dispersion systems, where it offers high compatibility and stable dispersion. Residue on sieve ≤ 0.1%: Permanent Yellow HR-OP with residue on sieve of ≤ 0.1% is used in fine art paints, where it delivers uniform texture and prevents clogging during application. Melting point 310°C: Permanent Yellow HR-OP with a melting point of 310°C is used in engineering plastics, where it withstands high processing temperatures without color shift. Fastness to solvents: Permanent Yellow HR-OP with high fastness to solvents is used in industrial coatings, where it provides lasting color vibrancy even under harsh chemical exposure. |
Competitive Permanent Yellow HR-OP prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
