Napht Halene/N Aphthalin Naphthene CAS91-20- 3 Dye Intermediate

• CAS No.: 91-20- 3
• Formula: C10h8
• EINECS: 202-049-5
• Environmental Protection: Yes
• Certification: REACH
• Color: White
• Model NO.: shengbang
• Appearance: Solid
• Type: Dye Intermediate
• Usage: Dye Intermediate.
• Model No.: Potassium .Hydroxide
• Sample: Available
• Storage: Cool Dry Place
• Self Life: 2 Years
• Transport Package: 25kg/Bag/at Customer′s Request
• Specification: 25 KG
• Trademark: shengbang
• Origin: China
• HS Code: 2815200000
• Production Capacity: 10000kg/Month

Product Description

Product Description

It's a thick cyclic aromatic hydrocarbon. It's an organic compound. Molecular formula C10H8, colorless, toxic, easy to sublimate with a special smell of the sheet crystal.
Mainly used in the production of phthalic .anhydride, dye intermediates, rubber additives and pesticides

 

Product Parameters

Appearance	White crystal flake
Purity	>99%
Refractive index	1.5821
Flashing point	174 °F
Vapor pressure	0.0174 °F3mm Hg ( 25 °C)
Storage condition	The warehouse is ventilated at low temperature and stored separately from oxidants and acids.
Melting point	80-82 °C(lit.)
Density	0.99
Water solubility	30 mg/L (25 ºC)
Boiling point	218 °C (lit.)

 

 

 

 

Application

Application and Uses:

Mainly used in the production of phthalic/anhydride, dye intermediates, rubber additives and pesticides

 

 

Packaging & Shipping

25kg/bag or According to customer requirements

 

FAQ

 

 

 

Q : Can I place sample order?

A: Highly Welcome your sample order to test our quality first!

Q: Can | print my logo?
A: Yes, OEM/ODM service is available. Customized logo/package/name/color. For details, Please kindly contact the sales persons.

Q: How do we make the payment?
A: We accept Western Union, TT, Alibaba trade assurance.

Q: What's the delivery time?
A: The delivery time for sample order is normally 4-7 working days after full payment received. For bulk order, it's about 10~20
working days after deposit received.

Q: How would the goods be shipped?
A: For small quantity order , we ship via DHL, UPS, TNT, FedEx express. For bulk order, by air and by sea normally.