Competitive price high quality hot selling 3-Hydroxy-2-naphthoic acid cas 92-70-6 WhatsApp：+8615705216150
asic information: 3-Hydroxy-2-naphthoic acid 92-70-6
|Product Name||3-Hydroxy-2-naphthoic acid|
|Synonyms||3-hydroxy-2-naphthoicaci;3-Hydroxy-beta-naphthoic acid;3-hydroxy-beta-naphthoicacid;3-Hydroxynaphthalenecarboxylic acid-(2);3-Naphthol-2-carboxylic acid;3-naphthol-2-carboxylicacid;beta-naphthoicacid,3-hydroxy;BONA|
|Product Categories||Intermediates of Dyes and Pigments;Intermediates;Naphthalene derivatives;Organics;Building Blocks;C11 to C12;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks|
Chemical Properties: 3-Hydroxy-2-naphthoic acid 92-70-6
Normally store in cool and dry place, keep away from sun light.
|Melting point||218-221 °C(lit.)|
|Boiling point||283.17°C (rough estimate)|
|density||1.43 g/cm3 (23℃)|
|refractive index||1.7160 (estimate)|
|storage temp.||Store below +30°C.|
|solubility||0.072g/l practically insoluble|
|form||Fine Crystalline Powder|
|color||Yellow to beige-brown|
|λmax||395nm(H2O (pH 3.5))(lit.)|
|CAS DataBase Reference||92-70-6(CAS DataBase Reference)|
|NIST Chemistry Reference||2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6)|
|EPA Substance Registry System||2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6)|
This product must be stored in a cool, dry container or tank. Storage warehouse must be regularly clearance, ventilate and inspection, be low temperature and dry.
Packaging & Shipping
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years.
|Shipping time by Sea (Just for reference)|
|11~30 days||North Africa||20~40 days||Europe||22~45 days||South-east Asia||7~10 days|
|South America||25~35 days||WestAfrica||30~60 days||MiddleEast||15~30 days||East Asia||2~3 days|
|Middle America||20~35 days||EestAfrica||23~30 days||Ocenia||15~20 days||South Asia||10~25 days|
Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.
Q2: How to contact with us?
A: Click the "Contact Supplier", send us message, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
A: For bulk order, you can pay to our company's bank account.
Q4:Can you give me a discount price?
A: Sure,it depends on your quantity.
Q5:How can I get a sample?
A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS.
A few sample is free but you need to pay for the shipping cost.
Q6: How to confirm the Product Quality before placing orders?
A: You can get some sample, or we can send certificate of analysi or HPLC or NMR to you.
Q7:How can I make payment safe?
A: The whole transaction is under Alibaba's (Third party) inspection.
Q8: Is it possible to custom the labels with our own design?
A: Yes, just send us your artworks, you will get what you want.