|
MEDIUM CHROME YELLOW
(PbCrO4)
|
103
|
105
|
|
Full Color
|
||
|
Reduced Color
|
||
|
Tinting Strength(Compared with standard),%≥
|
95
|
95
|
|
Volatile Matter at 105℃ (%,m/m)≤
|
1.0
|
1.0
|
|
Soluble Matter In Water,%≤
|
1.0
|
1.0
|
|
Alkalinity and Acidity of Aqueous Extract,ml≤
|
20
|
20
|
|
PH Value Of Water Slurry
|
5～8
|
5～8
|
|
Oil Absorption, g/100g≤
|
22
|
22
|
|
Residues On Sieve(45μm mesh sieve),%(m/m) ≤
|
0.5
|
0.5
|
|
Ease Of Dispersion,μm≤
|
25
|
25
|
|
Heat Resistance, 0C
|
150
|
180
|
|
Light Fastness,(Grade)≥
|
4
|
5
|
|
Water Fastness,(Grade)≥
|
4
|
5
|
|
Alkali Fastness,(Grade)≥
|
4
|
5
|
|
Acid Fastness, (Grade)≥
|
4
|
5
|
|
Linseed Fastness, (Grade)≥
|
4
|
5
|
|
Total Lead Content,%(m/m) ≥
|
50.0
|
50.0
|
|
Lead Chromate Content, %(m/m) ≥
|
90.0
|
50.0
|
Appearance : yellow powder
Package : 25 kgs net P.P bag, 20 tons in the 20’FCL
Usage: maily used in coatings, especially the road signs coatings, inks& printing , plastic , etc.