Ultramarine blue

CAS No.: 57455-37-5

C.I.NO.: Pigment Blue 29 (77007)

Molecular formula: Na₆Al₄Si₆S₄O₂₀< /p>

Molecular weight: 862.60578

Property: It is a kind of flamboyant blue powder, which is the most durable and colorful inorganic pigment. It has excellent heat resistance property (350℃), while also being, weather and alkali resistance. And also it has the ability to remove the yellowing that is contained in some white materials. Ultramarine blue is innocuous and environmental friendly.

Application:

1. Coloring: painting, printing ink, flame plating, rubber, plastics, pigments and cosmetics.
2. Prompt: eliminate yellow light on the white products
3. Toning: when added into the color of black, gray, it can make these color bland luster.
4. Others: Can be used as the antioxidant of perfluorination resin, catalyst of hydrocracking and adsorb uranium in the seawater

Packaging: 25kgs bag with pallet, or as per client's request

Storage: Store in a dry place and avoid extreme fluctuations in temperature. Special conditions for opened packaging: Close bags after use to prevent the absorption of moisture and contamination.