4-(フェニルアゾ)-1-ナフトール 化学特性,用途語,生産方法
製造方法
aniline diazotization, and Naphthalen-1-ol coupling.
Properties and Applications
dark red light brown. Soluble in ethanol, acetone and ethyl acetate, slightly soluble in benzene, insoluble in water. Used for oil and paraffin color.
Standard
|
Light Fastness
|
Heat-resistant(℃)
|
water
|
Sodium Carbonate(5%)
|
Hydrochloric acid(5%)
|
Melting point
|
Stable
|
ISO
|
General
|
182
|
90
|
Insoluble
|
Well
|
Insoluble
|
4-(フェニルアゾ)-1-ナフトール 上流と下流の製品情報
原材料
準備製品