CasNo.1345-16-0,Factory Supply Pigment Cobalt Blue 28 Inorganic Pigment,(1345-16-0) Suppliers

10 Kilogram	FOB Price:USD 50.0000 -200.0000

Min.Order :10 Kilogram
Purity: 99
Payment Terms : T/T,MoneyGram

Keywords

Ink Permanent Makeup Pigments Permanent Pigment Epoxy Resin Pigment Pigment Powder For Nails

Quick Details

Appearance:Blue powder
Application:
PackAge:bag
ProductionCapacity:100|Metric Ton|Day
Storage:no
Transportation:

Superiority:

Shandong Baimao Chemical Co., Ltd is a private joint-stock fine chemical enterprises, with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw materials, textile fuel additives, organic solvents, food additives and feed additives. The products are widely used in pharmaceutical, chemical, building materials, food, cosmetics, plastics, military and other industries. The company has the right to import and export products, in addition to the best-selling domestic market, but also exported to Germany, the United States, Canada, South Korea, India, southeast Asia, the Middle East and other countries and regions. In order to better create a magnificent blueprint for the company, we have established cooperative relations with large multinational enterprises such as Dow, BASF, THSOH CORPORATION, BP, Exxon Mobil and aksu. Domestic: it has formed an alliance with qilu, yanhua, yangzi, jihua and jinzhou petrochemical to establish a complete import and export network, such as acting as agent for the shortage of amines, lipids, alcohols, and various organic and inorganic acids, bases and salts from abroad; From domestic demand for basic chemical raw materials and pharmaceutical intermediates, etc., in the chemical, chemical industry to create a good corporate image, won the business reputation.

Details:

Application: Cobalt blue is a non-toxic pigment. Cobalt blue pigments are mainly used for high-temperature resistant coatings, ceramics, enamel, glass coloring, high-temperature resistant engineering plastics coloring, and as art pigments. The price is higher than that of ordinary inorganic pigments, mainly due to the high price of Cobalt compounds. The varieties used for coloring ceramics and enamel are significantly different from those used for plastics and coatings.

Product Name	Cobalt Blue JHM-2811
CAS	1345-16-0
EINECS	310-193-6
Density	4.26[at 20℃]
Physical and Chemical Properties	The main components of cobalt blue are CoO, Al2O3, or cobalt aluminate [CoAl2O4]. According to the chemical formula theory, the content of Al2O3 is 57.63%, the content of CoO is 42.36%, or the content of Co is 33.31%. However, the actual composition of cobalt blue pigments is between 65% -70%, and the content of CoO is between 30% -35%. Some cobalt blue pigments have a cobalt oxide content that is even 10% or half lower, as there may be oxides containing small amounts of other elements, such as Ti, Li, Cr, Fe, Sn, Mg, Zn, etc. The analysis of a certain cobalt blue pigment variety shows that its CoO is 34%, Al2O3 is 62%, ZnO is 2%, and P2O5 is 2%. In addition to the main components, cobalt blue may also contain a small amount of alumina, cobalt green (CoO · ZnO), and cobalt purple [CO2 (PO4) 2] to change the color phase of cobalt blue pigments. This type of pigment belongs to the spinel category and is a cube with spinel crystals. The relative density is 3.8-4.54, the covering power is very weak, only 75-80g/m2, the oil absorption is 31% -37%, and the apparent specific volume is 630-740g/L. The quality of cobalt blue produced in modern times is fundamentally different from that of early products. Cobalt blue pigment has a bright color, excellent weather and alkali resistance, can withstand various solvents, and can withstand heat up to 1200 ℃. Its main weakness is that its coloring power is not as strong as that of phthalocyanine blue pigment. Due to its high-temperature calcination, although finely ground, the particles still have a certain degree of hardness.