Basic Info.
Model NO.
PY128-8G
Application Material
Plastic,Fiber
Type
Synthetic
Composition
Bisdiazo
Solubility
Insolubility
Name
Pigment Yellow 128
Characteristic
Good Gloss, Good Dispersion
Countertype
Disazo Yellow Gg;Cromophtal Yellow 8g,
Transport Package
10, 25kg Bags
Specification
PY128
Trademark
dimacolor
Origin
China
HS Code
32041700
Production Capacity
100mt
Product Description
Product Name: FAST YELLOW 8G(PY128)
Code: PY128-8G
Countertype: Disazo Yellow GG; Cromophtal Yellow 8G, Cromophtal Yellow 8G-CF, 8GN, 8GNP
C. I. NO.: 20037
CAS No.: 79953-85-8
EINECS NO.: 279-356-6
Molecular Weight: 1229.18
Chemical Formula: C55H37Cl5F6N8O8
Structural Formula:
Use: Plastic, Fiber, Rubber, Paint, Coating
Packing: 10, 25kg bags with pallets/10, 25kg drums
Code: PY128-8G
Countertype: Disazo Yellow GG; Cromophtal Yellow 8G, Cromophtal Yellow 8G-CF, 8GN, 8GNP
C. I. NO.: 20037
CAS No.: 79953-85-8
EINECS NO.: 279-356-6
Molecular Weight: 1229.18
Chemical Formula: C55H37Cl5F6N8O8
Structural Formula:
Use: Plastic, Fiber, Rubber, Paint, Coating
Packing: 10, 25kg bags with pallets/10, 25kg drums
| TEST ITEMS | SPECIFICATION |
| APPEARANCE | YELLOW POWDER |
| SHADE | GREENISH |
| HEAT RESISTANCE | 330 °C min |
| LIGHT FASTNESS | 7-8 |
| ACID RESISTANCE | 5 |
| ALKALI RESISTANCE | 5 |
| FASTNESS TO BLEEDING | 5 |
| OIL ABSORPTION | 40-60% |
| SPECIFIC SURFACE | 28 m 2 /g |
| DENSITY | 1.50 g/cm 3 |
| RESIDUE ON 80 MESH | 5.0% max |
| WATER SOLUBLE | 1.0% max |
| VOLATITE 105 °C | 1.0% max |
| TINTING STRENGTH | 100-105 % |
