C.I.NO: Solvent Yellow 145
CAS NO: 67905-17-3
Chemical Structure: Methenyl
Shade: Fluorescent Yellow with Green cast
Same Product: Oracet Yellow 8GF (BASF)
Keyplast Fluorescent Yellow 10G (KEY)
Storage Stability: 5 Years
Molecular Formula: C18H11NO3
Molecular Weight: 289.28
CAS Registry Number: 75216-45-4/7576-65-0
Manufacturing Methods: 2-Methylquinolin-3-ol and Phthalic anhydridecondensation.
Properties and Applications: Green yellow.
Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Rated international brands: Solvent Yellow GS, Transparent Yellow 3G, Transparent Yellow G, Transparent Yellow HLR, Transparent Yellow S-2G, Oil Yellow G, Oil Yellow 3GE
Chemical Name: Coumarin 7;3-(2-Benzimidazolyl)-7-(diethylamino)coumarin; 3-(Benzimidazol-2-yl)-7-diethylamino-2H-benzopyran-2-one; C.I.Disperse Yellow 82; C.I. Solvent Yellow 171; Coumarin 535; Disperse Yellow 8GFF; Fluorescent Yellow9GF; K 7; Solvent Yellow 145; Solvent Yellow 185; Yellow 8GFF;
Synonyms: Oracet Yellow 8GF (Ciba);
Physical & Chemical Properties
|
1 |
Appearance |
Yellow Powder |
|
2 |
Chromatism |
≤1.0 |
|
3 |
Color strength |
Standard 100%±1% |
|
4 |
Water content |
≤0.5% |
|
5 |
Ash content |
≤0.2% |
|
6 |
Screen test(60 mesh) |
≤5.0% |
|
7 |
Melting point |
237℃ |
|
8 |
Migration resistance |
300℃ |
|
9 |
Heat resisting property |
6-7 |
|
10 |
Light Fastness |
4-5 |
|
11 |
Heavy Metal Content |
Table below |
Table RoHS Unit-ppm
|
Cd |
Cr VI |
Hg |
Pb |
PBBs |
PBDEs |
|
10 |
10 |
10 |
10 |
10 |
10 |
Recommended Application
|
PET |
● |
PBT |
● |
|
PA-6 |
○ |
PA-66 |
? |
|
PS |
● |
HIPS |
● |
|
ABS |
● |
SAN |
● |
|
PMMA |
● |
PC |
● |
|
POM |
○ |
CAB transparent dye |
● |
|
Fluorescent Ink |
● |
Road Belt Coating |
● |
|
● Recommended |
○ Potential Use |
? Not Recommended |
|
