Solvent Yellow 145 (Fluorescent Dyes Brilliant Yellow 8GF)

• CAS NO.: 27425-55-4
• Formula: C20h19n3o2
• Colour: Yellow
• Model NO.: SY145-8GF
• Appearance: Powder
• Usage: Ink, Plastic, Paint, Leather
• Application Material: Plastic
• Type: Synthetic
• Composition: Oracet Yellow
• Solubility: Insolubility
• Name: Solvent Yellow 145
• Characteristic: Good Heat Resistance
• Countertype: Oracet Yellow 8GF;Polycron Brilliant Yellow
• Transport Package: 10, 25kg Bags
• Specification: high purity
• Trademark: dimacolor
• Origin: China
• HS Code: 32041700
• Production Capacity: 100mt

Product Description

Product Name: Fluorescent Yellow 8GF (Solvent Yellow 145)
Code: SY145-8GF Countertype: (CIBA)Oracet Yellow 8GF; Polycron brilliant yellow 10gf
, Setaron brilliant flavine 8gff, Kayaset yellow sf-g Sumikaron brilliant flavine s 10g, Terasil brilliant
Flavine 8gff
Color Index: 551200
CAS NO.: 27425-55-4 EINECS: -
Molecular Formula: C20H19N3O2
Molecular Weight: 333.38
Molecular strusture:

Physical and Chemical properties:
TEST ITEMS SPECIFICATION
APPEARANCE: YELLOW POWDER
SHADE: GREENISH
HEAT RESISTANCE: 300 ° C min
LIGHT FASTNESS: 6-7
ACID RESISTANCE: 4
ALKALI RESISTANCE: 5
WATER RESISTANCE: 5
DENSITY: 1.20 g/cm3
RESIDUE ON 80 MESH: 5.0% max
WATER SOLUBLE: 1.0% max
VOLATITE 105 ° C: 1.0% max
TINTING STRENGTH: 100-105 %
WEIGHT METAL TOTAL: 50ppm max

Use: Colorant for Plastic, Polymer, Fiber, Rubber; Wax, Oil, Lubricant, Fuel, Gasoline, Candle, Paint,
Shoe polish, Smoke, Printing Ink, Pen ink, Detergent, Fertilizer, Adhesive

Packing: 10, 25kg bags with pallets/10, 25kg drums