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2- naphthol pigment intermediates

Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Min. Order: 2 Metric Ton
Delivery Time: 10 Days

Basic Info

Appearance: Powder

Quality: Refined

Colour: White

Additional Info

Packaging: 25kgs bag

Productivity: 9000 mts per year

Brand: chenghui

Place of Origin: china

Supply Ability: 9000mts per year

Product Description

Name :2-Naphthol  product name

Molecular formula: C10H8O

Molecular weight: 144.17

CAS: 135-19-3

EINECS: 205-182-7

Appearance: White crystal flake or even powder

Application: 2- Naphthol is used to make the intermediate of aniline dye industry, the antioxidant of rubber industry, the evaporation promoter of Salt industry ,also for pigment, the oil paint and the render of glacial dye.

Specification:

Assay: 99% min

1-naphthol: 0.2% max

Naphthalene: 0.1% max

2,2-binaphthol: 0.2% max

Moisture: 0.1% max

Initial melting point of dry matter: 120℃ max

Packing: 25 kg bag

Beta Naphthol(CAS135-19-3)