Naphthol AS-LC

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Naphthol AS-LC

CAS NO.： 4273-92-1

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥97.5%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Paper Bag

Product Detail

Properties

Chromophenol AS-LC

Alias：Naphthol AS-LC

Molecular formula：C19H16ClNO4

Structural formula：

Molecular weight: 357.78

Appearance：Off white powder

Content：≥97.5%

Uses: Chromophenol AS-LC is mainly used for dyeing cotton, viscose fiber, silk, silk, nylon and polyester

Properties

Naphthol AS-LC is a derivative of chromophenol. Naphthol AS-LC is mainly used in the dyeing of cotton, viscose fiber, silk, silk, nylon and polyester. It is generally not used in printing. It is a base agent for orange yellow brown dyeing. It is commonly used in the color development of yellow based GC and orange based GC. It has high affinity for cotton and is an intermediate for the preparation of organic pigments.

CAS No.

4273-92-1

Formula

C19H16ClNO4

Molecular Mass

357.78800

Exact Mass

357.07700

PSA

67.79000

Logp

4.54130