| Products Name |
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PV Fast Yellow HGR - ID |
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| Code No. |
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4203079 |
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| Chemical Class |
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Mono Azo Yellow Pigment - Calcium lake |
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| Colour Index Name |
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Pigment Yellow 191 |
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| Colour Index No. |
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18795 |
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| Basic Pigment C A S No. |
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129423-54-7 |
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| PV Fast Yellow HGR is a warm yellow shade pigment with excellent
fastness properties. It is a mono azo heat resistant pigment and can br
processed at tamp. well above 200°C unlike diarylides.. |
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| Specific Gravity at 20°c |
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1.560 |
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| Sieve Residue |
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0.1 % max |
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| Moisture Content |
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1.0 % max |
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| pH of Water Extract |
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6.0 to 8.0 |
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| Specific Conductivity |
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< 0.5 ms cm-1 |
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| SPECTROPHOTOMETRY / TYPICAL
VALUES |
| D65 / 100 / Spec.Inclusive
/ small area view / 80 diffuse |
| CIELAB |
L |
C |
h |
| Full shade |
63.44 |
64.73 |
69.39 |
| Reduction |
80.68 |
41.07 |
84.79 |
| L = Lightness/Darkness
C = Chroma h = hue angle |
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| Characteristics |
Printing Inks |
Paints |
Plastics |
New Systems |
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1/1
Depth |
1/25
Depth |
1/1
Depth |
1/25
Depth |
1/1
Depth |
1/25
Depth |
1/1
Depth |
1/25
Depth |
| Light Fastness (1-8 Scale) |
-
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-
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-
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-
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7
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7
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-
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| Weather Fastness (1-5 scale ) |
-
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-
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-
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-
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-
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-
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-
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-
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| Heat Stability celcius |
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-
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300oC
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-
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| Solvent Fastness (1-5 scale ) - General |
-
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-
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-
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-
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| Soap Fastness (1-5 scale ) Print |
-
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-
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-
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-
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| Fastness to Bleed - PVC |
-
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-
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5
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| Over Spray Fasteness (1- 5 scale ) - Paint |
-
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-
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-
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-
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| Key : (1-8 scale ) 1 - Poor ; 8 - Excellent
(1-5 scale) 1- Poor ; 5 - Excellent
d- darkens |
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Printing Inks
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Paints
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Plastics
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New System
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| not recommended |
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not recommended |
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PVC (Rigid) |
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PVC (Flexibile) |
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Rubber |
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Polyolefins |
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Engg. plastics |
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Polyesters |
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