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Solvent Green 5 – Fluorescent Yellow Dye – Ranbar Yellow 8G

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Ranbar yellow 8G, C.I. Solvent Green 5, is a highly transparent perylene-based fluorescent yellow dye, commonly known as Fluorescent Yellow 8G.

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Ranbar Yellow 8G Fluorescent Dye – Solvent Green 5

 

Ranbar 8G fluorescent yellow dye is a highly transparent perylene-based green-yellow fluorescent dye, commonly known as Fluorescent Yellow 8G, with a color index of Solvent Green 5. Its color is extremely vibrant and bright, exhibiting a strong green-yellow fluorescent effect after dyeing.

 

Ranbar Yellow 8G Fluorescent Dye Powder

 

  • Name: Fluorescent Dye
  • Model: Fluorescent Yellow 8G
  • Index Number: Solvent Green 5
  • CAS No.: 2744-50-5/79869-59-3
  • EINECS No.: 220-379-8
  • Molecular Formula: C30H28O4
  • Molecular Weight: 452.54
  • Chemical Structure: Perylene
  • Shade: Green-Yellow
  • Appearance: Orange-Yellow Powder

 

Performance parameters:

Coloring intensity100±5%
Melting point205°C
Density1.3g/cm³
Alkali resistanceGrade 5
Acid resistanceGrade 5
Light resistanceGrades 7-8
Temperature resistance280-300℃

 

Ranbar Solvent Green 5 Fluorescent Dye Color Card

 

Product Description:

The Ranbar 8G fluorescent yellow dye exhibits a vibrant color, high coloring strength, excellent heat stability (withstanding temperatures up to 300°C), outstanding acid and alkali resistance, solvent resistance, and good lightfastness. It is insoluble in water and shows good solubility in organic solvents.

Ranbar fluorescent yellow dye 8G is primarily utilized for coloring rigid plastic materials, including PS, HIPS, PC, RPVC, PMMA, PET, PBT, SAN, AS, and ABS resins, among others.

 

Product Additive Amount:
Ranbar fluorescent yellow 8G dye, when dissolved in the plastic melt, exhibits a molecular distribution, allowing for the attainment of bright and transparent hues. When combined with an appropriate amount of titanium dioxide or other dyes, semi-transparent or opaque tones can be achieved. The dosage can be adjusted according to specific requirements. Generally, the dosage for transparent tones is between 0.02% and 0.05%, while the normal dosage for opaque tones is around 0.1%.

 

ModelColor IndexTemperature ResistanceApplication AreaLightfastnessShade
Fluorescent Red 4BS.R.149280-300℃Nylon, Hard Plastic5Blue Red
Fluorescent Red 6B280-300℃Hard Plastic8Yellow Red
Fluorescent Red BKS.R.196300-350℃Hard Plastic5Yellow Red+1
Fluorescent Orange GGS.O.63280-300℃Nylon, Hard Plastic5Red Orange
Fluorescent Orange 3G350℃ PA66 30%GFPA66, ABS, PA6, Spinning7-8Yellow Orange
Fluorescent Yellow 2G350℃ PA66 30%GFPA66, ABS, PA6, Spinning8Red Yellow
Fluorescent Yellow 4G350℃ PA66 30%GFPA66, ABS, PA6, Spinning5Green Yellow
Fluorescent Yellow 6G300℃PET, PC Spinning, etc.8Green Yellow+1
Fluorescent Yellow 8GS.G.5280-300℃Hard Plastic, PVC-R, PS, ABS, PMMA, PC, PET, PBT5Green Yellow+2
Note: Fluorescent dyes for high-performance plastic industry use. Possesses excellent coloring power, high purity, and vibrant colors. Other application areas include polyester spinning and ink printing.

 

Ranbar Fluorescent Dye Color Card Ranbar Pigment Core Services Ranbar Pigment 3 large Warehouses

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