Name:C.I.Solvent Blue 7,C.I.50400
Molecular Structure: azine class
Molecular Weight: 566.09
CAS Registry Number:64285-34-3
Manufacturing Methods :commonly known as Induline Spirit Soluble.4-(Phenyldiazenyl)benzenamine and aniline and aniline hydrochloride in 150 ~ 160 ℃ : short time heating, Indamine Blue (basic dye, C.I. 50204) as the main product, such as in a higher temperature, will generate more complex compound.
Properties and Applications:red light blue to red light navy blue. Insoluble in water, soluble in ethanol for blue-purple to blue, soluble in Chloroform, benzene, toluene, Carbon tetrachloride, Ethyl acetate, Flaxseed oil, SULFURIC ACID, Paraffin wax, Stearic acid. In concentrated sulfuric acid for blue, purple blue precipitation after dilution.
|Standard||Light Fastness||Heat-resistant(℃)||water||Sodium Carbonate(5%)||Hydrochloric acid(5%)|
List of Suppliers:
Induline R spirit soluble ( Society of Chemical Industry )
Simpsol Indulibe Base 15084(Simpsons (UK) Ltd)
Victoria Pure Blue BO CRY( Pylam Products Co. Inc. )