BETA NAPHTHOL/high quality/manufacturer/hot sale CAS NO.135-19-3

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Min.Order Quantity:: 10 Gram

Purity:: 99%

Port:: Wuhan, Shanghai, Guangzhou, Tianjin port

Payment Terms:: L/C,T/T,MoneyGram,Other

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Product Details

Keywords

2-naphthol good supplier
high purity BETA NAPHTHOL
high quality cas 135-19-3

Quick Details

ProName: BETA NAPHTHOL/high quality/manufacture...
CasNo: 135-19-3
Molecular Formula: C10H8O
Appearance: broken white shiny flakes or white pow...
Application: intermediates
DeliveryTime: within in 5-7 working days after recei...
PackAge: 25kg/paper drum or basis user request
Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
ProductionCapacity: 200 Kilogram/Month
Purity: 99%
Storage: Store in dry, dark and ventilated plac...
Transportation: by sea/by express
LimitNum: 10 Gram
Grade: Industrial Grade,Pharma Grade

Superiority

1, high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcels can be sent out within 24 hours after payment. tracking number is available.

2) secure and discreet shipment. you have various choices of transportation methods.

3, we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

2) market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.

3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Details

description

2-naphthol, or β-naphthol, is a fluorescent colorless (or occasionally yellow) crystalline solid with the formula c10h7oh. 2-naphthol is a widely used intermediate for the production of dyes and other compounds.

properties

appearance & physical state: broken white shiny flakes or white powder

density: 1.28

melting point: 120-124ºc

boiling point: 285-286ºc

flash point: 160ºc

refractive index: 1.548

water solubility: 1 g/l (20 ºc)

stability: stable. combustible. dust may form explosive mixture with air. incompatible with strong oxidizing agents, phenol.

storage condition: keep away from heat, sparks, and flame. keep away from sources of ignition. do not store in direct sunlight. keep container closed when not in use. store in a tightly closed container. keep from contact with oxidizing materials. store in a cool, dry, well-

vapor pressure: 10 mm hg ( 145.5 °c)

vapor density: 4.97 (vs air)

safety info

hs code: 2907151000

about us:

hubei jusheng technology co., ltd., is a large group corporation which engaged in the r&d and manufacture of chemicals, pharmaceuticals and intermediates. we have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. we have developed to a very famous group corporation enterprise in chemical industry step by step.