Ultramarine Blue

Details:

1.Formula: Na6Al4Si6S4O20 Molecular weight: 862.60578 2.Ultramarine Blue, PB(Pigment Blue) 29, is an inorganic pigments whose color. It is a sodium alumino-sulphosilicate. This pigment is the synthetic form of Lazurite. 3.Key Benefits Non-Toxic, it is a safe pigment Good ability for heat resistance Light and weather resistance. Excellent dispersibility. Non-migrate. Environmental-protect. 4.Usage: Ultramarine Pigments affords good dimensional stability to polymers to avoid warping and shrinking; 5.Other tech indexs: Index Name Index Result Colour (Compared with standard sample) Conform yes Tinting Strength % (Compared with standard sample) 100+5 102 Solute in Water % ≤ 0.2 0.14% Free Sulfur % ≤ 0.05 0.035% Moisture (100+2°C) % ≤ 1.0 0.45% Sieve Residue(325 mesh) % ≤ 0.1 0.07% Oil Absorption % 25-45 33 Organic Tinting Material None PH Value 8 - 10 8.5ultramarine blue / PB 29 / (W08) 1. inorganic pigment 2. non-toxic pigment 3. classic blue 4. Prompt delivery  ultramarine blue ultramarine blue FA01 1. inorganic pigment. 2. used for paper\rubber\plastic\ink,etc. 3. fine powder. high quality ultramarine blue pigmentParticular descriptionNameultramarine blue W02R    aliasSodium Alumino SulphosilicateChemical properties Formula Na6Al4Si6S4O20    Molecular weight 862.60578Physical  properties Non-Toxic, it is a safe pigment,Good ability for heat resistance,Light and weather resistance.Excellent dispersibility.Non-migrate.Other tech indexs   Index NameIndexultramarine blue / PB 29 / (W08)1. inorganic pigment 2. non-toxic pigment 3. classic blue 4. Prompt delivery  ultramarine blue