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intermediate naphthalene series 1- naphthol
c.a.s no.：90-15-3
chemical structural formula：c10h8o
molecular weight：144.17
united nations crisis：2811 (6.1types, poisonous)
chemical name: 1- hydroxy naphthalene
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common product |
refined class |
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appearance |
gray white flake |
light gray flake |
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content |
more than 96% |
more than 99.5% |
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melting point |
above 91.5 degrees celsius |
above 94 degrees celsius |
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2-naphthol |
not control |
0.15% below |
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packing |
25 kg woven bag |
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