Pigment Yellow 1 Product Information
|
1) Product name |
Suncolor Yellow 7101 |
|
2) Color index name |
Pigment Yellow 1 |
|
3) Chemical type |
AZO |
|
4) Molecular formula |
C17H16N4O4 |
|
5) CAS No. |
2512-29-0 |
|
6) EU No. |
219-730-8 |
Pigment Yellow 1 Molecular Structure

Pigment Yellow 1 Synonyms and relative trade name
Hansa Yellow G; AzoYellow GX(ROL); ADC Pigment Yellow G (ADCL); 1104 Yellow G(DCC); Aquaflex Yellow G(TTC); SF Yellow G (SUD);Fast Yellow G
Pigment Yellow 1 Physical Properties
|
1) PH Value |
7 |
|
2) Specific gravity |
1.50±0.1 |
|
3) Water soluble |
1.0% max |
|
4) Oil absorption |
45±5% |
|
5) Heat stability |
160 Degree C |
|
6) Resistance to Water (1-5) |
4-5 |
|
7) Resistance to Oil (1-5) |
4 |
|
8) Resistance to Acid (1-5) |
5 |
|
9)Resistance to Alkali (1-5) |
5 |
|
10) Light fastness (1-8) |
7 |
|
11) Weather fastness (1-5) |
5 |
|
12) Migration resistance |
4 |
|
13) △E |
≤1.0 |
Pigment Yellow 1 Technical comments
Suncolor Yellow 7101 is used for Waterbased paints, also can used for industry paints, powder coating and textile paste, inks.
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