1. Materials information

English name 2 Naphthol

CAS number 135-19-3

EINECS 205-182-7

Molecular formula C10H8O

Molecular weight 144.170

Density 1.2 ± 0.1 g/cm3

Boiling point 285.5 ± 0.0 ° C

Melting point 120-122 ° C

Flash point 144.0 ± 10.6 ° C

Appearance white flakes or white powder

Use for the determination of bromine, chlorine, chlorate, niobium, copper, nitrite, and potassium. Fluorescence assay substrate for phenolsulfonyltransferase. Qualitative determination of acid-base indicators, dyes, organic synthesis, allyl alcohol, methanol, chloroform, etc. Carbon monoxide, ethanol absorbent, fluorescent indicator.

2. Packaging of materials

• For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

• For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 

3. Shipping & Delivery

• By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

• By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

• By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652