Basic Red 8;C.I.Basic Red 8:C.I.45150;9-(2-carboxyphenyl)-3,6-bis(ethylamino)xanthylium chloride;Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(ethylamino)-, chloride (1:1)
9-(2-carboxyphenyl)-3,6-bis(ethylamino)xanthylium chloride C화학적 특성, 용도, 생산
제조 방법
C.I. Basic Violet 10 and weight of aniline hydrochloride, heating, in 185 ~ 190 ℃ keep 1.5 ~ 2 hours.
Properties and Applications
red to blue light was red. The dye hydrochloride soluble in water and ethanol with red fluorescent red light purple solution. The strong sulfuric acid for light yellow, diluted with red fluorescent solution for. The dye solution to join hydrochloric acid solution for yellow.
Standard( Cotton )
Light Fastness
Persperation Fastness
Ironing Fastness
Soaping
Fading
Stain
Fading
Stain
Fading
Stain
C
1
2
5
9-(2-carboxyphenyl)-3,6-bis(ethylamino)xanthylium chloride 준비 용품 및 원자재