Other grades of this product :
| Pigment Red 266 Basic information |
| Product Name: | Pigment Red 266 | | Synonyms: | 4-[[4-(aminocarbonyl)phenyl]azo]-3-hydroxy-N-(2-methoxyphenyl)naphthalene-2-carboxamide;PR266 NAPHTHOL RED 2R;2-Naphthalenecarboxamide, 4-4-(aminocarbonyl)phenylazo-3-hydroxy-N-(2-methoxyphenyl)-;4-[[4-(aminocarbonyl) phenyl]azo]-3-hydroxy-N-(2-methoxyphenyl)-2-Naphthalenecarboxamide;Permanent Red P-F7RK;Naphthol Azo Red;C.I.Pigment red 215;N-(2-Methoxyphenyl)-3-hydroxy-4-(4-carbamoylphenylazo)-2-naphthamide | | CAS: | 36968-27-1 | | MF: | C25H20N4O4 | | MW: | 440.45 | | EINECS: | 253-292-9 | | Product Categories: | | Mol File: | 36968-27-1.mol |
| Pigment Red 266 Chemical Properties |
| Pigment Red 266 Usage And Synthesis |
| Properties and Applications |
|
TEST ITEMS
|
SPECIFICATION
|
|
APPEARANCE
|
RED POWDER
|
|
SHADE
|
BLUISH
|
|
HEAT RESISTANCE
|
180 °C min
|
|
LIGHT FASTNESS
|
6-7
|
|
ACID RESISTANCE
|
4
|
|
ALKALI RESISTANCE
|
5
|
|
FASTNESS TO BLEEDING
|
5
|
|
OIL ABSORPTION
|
40-50%
|
|
SPECIFIC SURFACE
|
26m
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 %
|
|
| Pigment Red 266 Preparation Products And Raw materials |
|
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