1-(2-나프틸라조)-2-나프톨 C화학적 특성, 용도, 생산
제조 방법
Naphthalen-2-amine diazotization, and Naphthalen-2-ol coupling.
Properties and Applications
red orange (mineral oil). Melting point 176 ℃ (red brown acicular crystal). In concentrated sulfuric acid for magenta, after dilution red brown precipitation.
Standard
|
Light Fastness
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Heat-resistant(℃)
|
water
|
Sodium Carbonate(5%)
|
Hydrochloric acid(5%)
|
Melting point
|
Stable
|
ISO
|
Good
|
176
|
≥ 205Sublimation
|
Insoluble
|
No change
|
No change
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1-(2-나프틸라조)-2-나프톨 준비 용품 및 원자재
원자재
준비 용품