3-Hydroxy-2-naphthoic acid
5 Inquiries
92-70-6
industrial Grade
98%
SHANGHAI
KieRay Chem
25kg/drum
2022-12-31
fine chemicals,pharmaceutical materials
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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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:
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
Hazard IdentificationClassification 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
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
Precautionary statement(s) 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 StoragePrecautions 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.
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Seller Information
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Business Type:
Manufactory
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Main Products:
fine chemicals,pharmaceutical materials
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Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Inquiry History5 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
45 MT May 8, 2024
India
BONACID
26 MT Nov 27, 2023 Post an enquiry for this product
