Black Glutinous Rice Pigment for sale

Cyanidin-3-glucoside is the main part of the black glutinous rice pigment.It is ethylether-insoluble. It is absolute a natural pigment abstracted from O.sativo L.Subsp Hiesn　Hiesn Ting by modern biotechnology.Widely used in every kinds of foodstuff,beverage as black coloring.

This product has been exported to EU, Japan, USA, Asia etc. The physical level and microbiological level can meet the export standards well.

read more: http://www.bkwell.com/ 

Logwood Color for sale

Haematoxylin is the main part of the logwood color. We can see black-brown powder、pasty or liquid. It is absolute a natural pigment abstracted from the core of Haematoxylon campechianum by modern biotechnology as black-brown coloring. This product has been exported to EU, Japan, USA, Asia etc. The physical level and microbiological level can meet the export standards well. For avoiding fakes, this product already has normal enterprise NO: Q/KLE81-2005.
read more: http://www.bkwell.com/

Titanium Dioxide for sale

Titanium dioxide, also known as titanium (IV) oxide or titania, is the naturally occurring oxide of titanium, chemical formula TiO₂. When used as a pigment, it is called titanium white, Pigment White 6, or CI 77891. Generally it comes in two different forms, rutile and anatase. It has a wide range of applications, from paint to sunscreen to food colouring. When used as a food colouring, it has E number E171.Titanium dioxide occurs in nature as well-known minerals rutile, anatase and brookite, and additionally as two high pressure forms, a monoclinic baddeleyite-like form and an orthorhombic α-PbO₂-like form, both found recently at the Ries crater in Bavaria. The most common form is rutile,which is also the equilibrium phase at all temperatures. The metastable anatase and brookite phases both convert to rutile upon heating.Rutile, anatase and brookite all contain six coordinated titanium.

read more: http://www.bkwell.com/