1-Nitroso-2-naphthol

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10 Kilogram	Negotiable

10 Kilogram

Negotiable

Min.Order :10 Kilogram
Purity: 98

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Application:To prevent gum formation in gasoline; in analytical chemistry in the determination of cobalt (to sep
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1-Nitroso-2-naphthol CAS NO : 131-91-9 Properties: Yellowish-brown needles from petr ether, mp 109-110°. Sol in 1000 parts water, 35 parts alcohol…

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1-Nitroso-2-naphthol CAS NO : 131-91-9 Properties: Yellowish-brown needles from petr ether, mp 109-110°. Sol in 1000 parts water, 35 parts alcohol; also sol in hot alcohol, benzene, ether, carbon disulfide, caustic alkali solns, glacial acetic acid; slightly sol in cold petr ether. CAS Name: 1-Nitroso-2-naphthalenol Additional Names: nitroso-b-naphthol Molecular Formula: C10H7NO2 Molecular Weight: 173.17 Percent Composition: C 69.36%, H 4.07%, N 8.09%, O 18.48% Melting Point : 104-108 oC Water Solubility : Insuluble Use: To prevent gum formation in gasoline; in analytical chemistry in the determination of cobalt (to separate it from nickel).

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