Sell ultramarine blue @China (Mainland)

Ultramarine blue
Standard: 90%
Appearance: Powder
CAS No.: 57455-37-5
HS No.: 3206410000
Iterm Ultramarine Blue F464 Ultramarine Blue F463 Ultramarine BlueF462
Color Shade(compared with standard sample) Very Close or Similar
Color Strength in %
(compared with standard sample) 100± 5 100± 5 100± 5
Water soluble content in %(m/m) ≤ 1.5 1.5 1.5
Free Sulfur in %(m/m) ≤ 0.1 0.15 0.3
Volatile Content (105± 2C) %(m/m) ≤ 1 1 1
PH 6.5-7.5 6.5-7.5 6.5-7.5
325 Sieve Residue on 43
Micron Diameter in%(m/m) ≤ 0.1 0.1 0.1
Oil Absorption in %(m/m) 25-45 25-45 25-45
Color Change Test at 140 Degree Celsius Pass Pass Pass

Packing: 25kgs/PP Bag, 25mts/20'FCL

Post by anthony carr    Chemicals    @2011-10-27 16:15:29