Solvent green 5
Classification :
PRODUCT DETAILS
Chemical Name: Diisobutyl perylenedicarboxylate
CAS No.: 2744-50-5
EINECS No.: 220-379-8
Molecular Formula: C₃₀H₂₈O₄
Formula Weight: 452.5409
Synonyms: Fluorescent Yellow 8G, C.I. Solvent Green 5; Diisobutyl perylenedicarboxylate; Diisobutyl 3,9-perylenedicarboxylate; Bis(2-methylpropyl) 3,9-perylenedicarboxylate
Product Description
Fluorescent Yellow 8G (Solvent Green 5) is an orange powder, mainly used for coloring plastics and light industrial products such as PS, HIPS, ABS, PC, RPVC, PMMA, SAN, AS, PA6, PET and various resins. It is also suitable for dope dyeing of polyester fibers.
Product Introduction
Fluorescent Yellow 8G (Solvent Green 5) is an orange powder with excellent heat resistance, good light fastness, outstanding migration resistance and high coloring strength. It is suitable for coloring plastics and various light industrial products, and is also widely used for dope dyeing of polyester fibers.
Specifications
|
Name |
Solvent Green 5 |
|
Appearance |
Orange powder |
|
CAS No. |
2744-50-5 |
|
EINECS No. |
220-379-8 |
|
Solubility |
Insoluble in water, soluble in organic solvents |
|
Type |
Solvent dye |
|
Melting Point |
300℃ |
|
Coloring Strength |
100±5% |
|
Purity |
≥99% |
Applications
Fluorescent Yellow 8G (Solvent Green 5) is a high-quality colorant with stable performance and wide application. It is mainly used for coloring plastics and resins, suitable for PS, HIPS, ABS, PC, RPVC, PMMA, SAN, AS, PA6, PET and other materials.
This product features excellent light stability and thermal stability, resists fading during long-term use, and offers good weather and aging resistance, making it especially ideal for products requiring long-term color retention and environmental erosion resistance. It can also be used for dope dyeing of polyester fibers, providing uniform, bright and stable coloration to meet high standards in the textile industry.
Its application covers plastics, resins and various light industrial products for appearance enhancement. The powder form ensures easy dispersion and good compatibility, delivering uniform and transparent coloration. The finished products are aesthetically pleasing with durable texture and long-lasting appearance.

Factory Description
Equipped with advanced equipment and precise detection technology, and supported by sufficient capital, the company provides customers with high-quality optical brighteners and pigment products, and customizes exclusive product solutions according to customer needs. Covering an area of more than 2,000 mu, the company has built a number of standardized production workshops and professional laboratories. Based on complete experimental facilities, it can provide customers with accurate application data support, and ensure stable goods supply with large-scale production capacity.
Our Advantages
1. With our own manufacturing facilities, R&D center, and laboratories, we ensure consistent and reliable quality for products including optical brightening agents, titanium dioxide, solvent dyes, and pigments.
2. We provide OBA products and comprehensive whitening solutions with full technical support throughout the process.
3. Factory direct sales offer prices 3%-5% lower than market rates.
4. Rapid delivery with same-day shipping available.
5. Custom packaging options for optical brighteners, titanium dioxide, solvent dyes, pigments, and more based on client requirements.
6. Complimentary samples provided for testing comparative effects and cost-effectiveness.
7. Prompt response to inquiries with professional and efficient service.
8. Flexible payment options including TT, LC, and other settlement methods.
9. Complete customs clearance documentation backed by years of export experience.
10. DDP door-to-door service with real-time tracking of logistics updates.
Package information
Standard packaging is 25 kg in cardboard drums, cartons, or bags lined with double-layer PE film. Customized packaging is also available upon customer request.
Transportation and storage
Transportation: Fluorescent whitening agents should be protected from impact and direct sunlight during transportation.
Storage: Store in a cool, dry, and well-ventilated warehouse. Shelf life is two years.
FAQ
Q: Are your products suitable for use in synthetic fibers, plastics, detergents, coatings, inks, textiles, and paper?
Q: How about after-sales service?
Q: What documents can you provide?
Q: Can you ship to Southeast Asia and Africa?
Q: Which ports do you ship from?
Q: How long is the lead time?
Q: What payment terms do you accept?
Q: What is your standard packaging?
Q: Can you provide samples?
Q: What is your MOQ?
Q: Are prices negotiable?
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