Pigment Red 13
- CAS NO.:6535-47-3
- Empirical Formula: C25H20N4O4
- Molecular Weight: 440.45
- MDL number: MFCD00071983
- EINECS: 229-441-9
- SAFETY DATA SHEET (SDS)
What is Pigment Red 13?
Chemical properties
Good lightfastness and weather resistance, excellent acid and alkali resistance, poor resistance to bleeding.
The Uses of Pigment Red 13
Air-dried and baked enamels, truck body finishes.
Definition
An organic azo pigment obtained by the azo coupling of m-nitro-p-toluidine with the m-nitroanilide of β-hydroxynaphthoic acid.
Properties and Applications
TEST ITEMS |
SPECIFICATION |
APPEARANCE |
DARK RED POWDER |
SHADE |
BLUISH |
HEAT RESISTANCE |
160 °C min |
LIGHT FASTNESS |
6~7 |
ACID RESISTANCE |
5 |
ALKALI RESISTANCE |
4 |
FASTNESS TO BLEEDING |
4 |
OIL ABSORPTION |
45-50% |
SPECIFIC SURFACE |
26 m 2 /g |
DENSITY |
1.60 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 % |
Properties of Pigment Red 13
Boiling point: | 621.6±55.0 °C(Predicted) |
Density | 1.32 |
pka | 12.01±0.70(Predicted) |
CAS DataBase Reference | 6535-47-3(CAS DataBase Reference) |
EPA Substance Registry System | 2-Naphthalenecarboxamide, 3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(2-methylphenyl)- (6535-47-3) |
Safety information for Pigment Red 13
Computed Descriptors for Pigment Red 13
Abamectin manufacturer
Neema Chemicals
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
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