Payment & Shipping Terms:
|CAS No:||57455-37-5||Water Soluble Content:||≤0.5%|
|Sieve Residue（0.045mm）:||≤0.1%||Oil Absorption:||25%-45%|
inorganic color pigments,
ultramarine blue pigment
Ultramarine BLUE QQ-1 is the oldest and brightest blue pigment. It is non-toxic, environmentally friendly and belongs to the category of inorganic pigments.It is made of sulfur, clay, quartz, carbon, etc.Its molecular formula is Na6Al6Si6S4020. It can only melt at high temperature, and insoluble in organic or inorganic solvents. If the dispersion of Ultramarine BLUE is inhomogeneous,which will cause color differences, and it may also be that the amount of pigments increases.
Ultramarine is the most common blue inorganic pigment, it is sulfur compound of aluminum silicate.
|Product name||Ultramarine blue|
|Water soluble Content||≤0.5%|
|Moisture (105 ± 2℃)||≤1.5%|
|Sieve residue (0.045mm)||≤0.1%|
for whitening: 0.3PHR
for coloring: 5PHR
Whitening:Because it can eliminate the yellow light in white paint or other white pigments,so it ia mainly used in paint, knitting industry, paper making, detergent, etc.
Packing and Delivery:
Packing details: 25KG/ woven bag
Delivery port: Shanghai port
Contact Person: Zhang