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Products

People oriented, science and technology first, and win-win cooperation

Naphthol AS-BS

Product name

Naphthol AS-BS

CAS No.

135-65-9

Molecular formula

C17H12N2O4

Appearance

Light yellow powder

Purity

Assay: ≥99% (Min)     

Insolubles:≦0.2% (Max)

M.P

≥242°C(Min)

Applications

as an organic pigment intermediate

Package

25kgs pp woven bag