[Product Name]: Basic brilliant blue BO

[Color Indes No.]: Basic blue 7

[product Specification]: 25kg / barrel

[Product Grade]: Industrial grade

[CAS NO]: 2390-60-5

[Molecular Formula]: C33H40ClN3

[Molecular Weight]: 514.1438

[Chemical Property]: Flash Gold Brown powder or green crystals. Slightly soluble dry cold water. Soluble in hot water and blue. Soluble in essence and blue in color. It is brownish yellow in case of concentrated sulfuric acid and red light yellow after dilution. Its aqueous solution plus sodium hydroxide solution is reddish brown.

[Main use]: Basic blue 7 is mainly used for coloring ballpoint pen ink, typing wax paper, carbon paper and general paper. It can also be used for coloring bamboo and wood and making color lakes.

[Series of products]: Our factory is leading basic dyes manufacturer in China, such as basic rhodamine b dye, basic fuchsin, basid rhodamine 6gd, basic auramine O, basic orange crystals, basic brown.

Contact person: Miss Jessie Geng

Email:jessie@xcwychem.com

Mobilephone/Whatsapp: +86-13503270825