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High Quality 3-Hydroxy-2-Naphthoic Acid

6 Inquiries

Unit Price:

$100-130/MT FOB

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CAS No.:

92-70-6

Port:

shanghai

Packaging:

25kg/drum

Price valid (until):

2026-07-03

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SHANDONG LOOK CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Pls input...

Items	Specifications
Application	This product is mainly used in the manufacture of naphthol AS and other naphthol intermediates. It can also be used in pharmaceuticals and as an intermediate for high-grade organic pigments.

Basic Info

Product Name:

3-Hydroxy-2-naphthoic acid

Other Name:

2-Naphthalenecarboxylic acid,3-hydroxy-;2-Naphthoic acid,3-hydroxy-;3-Hydroxy-2-naphthalenecarboxylic acid;BON;BONA;Developer BON;2-Hydroxy-3-naphthoic acid;3-Hydroxy-2-naphthoic acid;Naphthol B.O.N.;3-Naphthol-2-carboxylic acid;BON acid;2-Hydroxy-3-naphthalenecarboxylic acid;C.I. Developer 20;Miketazol Developer ONS;3-Hydroxy-β-naphthoic acid;2-Naphthol-3-carboxylic acid;2-Hydroxy-3-carboxynaphthalene;β-Hydroxy-3-naphthoic acid;3-Carboxy-2-naphthol;β-Hydroxynaphthoic acid;β-Oxynaphthoic acid;2-Hydroxyl-3-naphthoic acid;NSC 3719;TCI-B 3229;H 0281;12235-61-9;12235-60-8

CAS No.:

92-70-6

Molecular Formula:

C11H8O3

InChIKeys:

InChIKey=ALKYHXVLJMQRLQ-UHFFFAOYSA-N

Molecular Weight:

188.18

Exact Mass:

188.18

EC Number:

202-180-8

UNII:

C7S9D784HX

ICSC Number:

1759

NSC Number:

3719

DSSTox ID:

DTXSID3026560

Color/Form:

Very pale yellow crystals|Yellow rhombic leaflets

HScode:

2918290000

Categories:

Carboxylic Acids and Derivatives

Characteristics

PSA:

57.5

XLogP3:

2.9

Appearance:

DryPowder; Liquid

Density:

1.4±0.1 g/cm3

Melting Point:

222-223 °C

Boiling Point:

Decomposes (> 400ºC)

Flash Point:

190.4±19.7 °C

Refractive Index:

1.716

Water Solubility:

PRACTICALLY INSOLUBLE

Storage Conditions:

Store in a cool, dry place. Keep container closed when not in use.

Vapor Pressure:

Vapor pressure, Pa at 25 °C: (negligible)

Toxicity:

LD50 oral in rat: 832mg/kg

Dissociation Constants:

pKa = 2.79

Autoignition Temperature:

>400 °C

See More 3-Hydroxy-2-naphthoic acid Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Serious eye damage, Category 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H302 Harmful if swallowed H318 Causes serious eye damage H412 Harmful to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong oxidants. Store in an area without drain or sewer access.

See More 3-Hydroxy-2-naphthoic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate

Location:
hisense intelligence valley,no 2116,of phoenix road

Payment Terms:
TT against copy of documents,D/P,L/C

Average lead Time:
7

Total Annual Revenue:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2017

SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful “Spring City”-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of “Integrity management,Quality controlling and Customer orientation”. Web : www.chinalookchemical.com

We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.

Inquiry History

6 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Bon acid	16.00 MT	Sep 15, 2025
India	Bon Acid	10.00 TON	Jun 16, 2025
India	Bon Acid	10.00 TON	Jun 13, 2025
India	3-Hydroxy-2-Naphthoic Acid	25 KG	Jun 2, 2026
India	3-Hydroxy-2-naphthoic acid	45 MT	May 8, 2024
India	BONACID	26 MT	Nov 27, 2023

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