3-Nitrophthalic acid (3-NPA)
5 Inquiries
603-11-2
Pharmaceutical Grade
99%
Shanghai
Taixing Joxin Bio-tec
25kg/Drum
2022-12-31
5-Aminoisophthalic acid,3,3-Nitrophthalic anhydride,DNBC,Mono-Methyl 5-nitroisophthalate,5-DNBA
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Reference3-Nitrophthalic acid, which is scientifically denoted as C8H5NO6 , is a yellow crystalline compound characterized by the presence of two carboxylic acid functional groups and a nitro group that are attached to a benzene ring structure. This compound is synthesized through the process of nitration, where phthalic acid serves as the precursor. The resulting 3-Nitrophthalic acid exhibits a high degree of solubility in polar solvents, making it particularly useful in various chemical applications that require such properties.Basic Info
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Product Name:
3-Nitrophthalic acid
Other Name:1,2-Benzenedicarboxylic acid,3-nitro-;Phthalic acid,3-nitro-;3-Nitro-1,2-benzenedicarboxylic acid;3-Nitrophthalic acid;m-Nitrophthalic acid;o-Nitrophthalic acid;NSC 3120;46381-03-7
CAS No.:603-11-2
Molecular Formula:C8H5NO6
InChIKeys:InChIKey=KFIRODWJCYBBHY-UHFFFAOYSA-N
Molecular Weight:211.13
Exact Mass:211.13
BRN:2054269
EC Number:210-030-8
NSC Number:3120
DSSTox ID:DTXSID9060528
HScode:29173980
Categories:
Characteristics-
PSA:
120
XLogP3:0.7
Appearance:Off-white to light yellow Powder
Density:1.7±0.1 g/cm3
Melting Point:214 °C (decomp)
Boiling Point:441.3°C at 760 mmHg
Flash Point:199.4±15.8 °C
Refractive Index:1.660
Water Solubility:water: soluble 5%, clear to slightly hazy, colorless to faint yellow or tan
Storage Conditions:Refrigerator
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Serious eye damage, Category 1
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H318 Causes serious eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
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.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
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
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
5-Aminoisophthalic acid,3,3-Nitrophthalic anhydride,DNBC,Mono-Methyl 5-nitroisophthalate,5-DNBA
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Location:
1-1710 yuanrong Financial Center, Taixing jiangsu
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Payment Terms:
TT against copy of documents
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Average lead Time:
20
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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:
2017
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Certifications:
Trustworthy,the hazardous chemical business license
JOXIN - the main chemical industry, biotechnology research and development
To the quality of survival, efficiency and efficiency, customer-centric
Taixing Joxin Bio-tec Co.,Ltd. Located in the Yangtze River Delta, Yangtze River, beautiful and rich in central Jiangsu.
The company is a high-tech development, production, management, import and export, sales as one of the high-tech R & D enterprises. Main chemical, biotechnology research and development, the Company in Jiangsu, Shandong, Anhui, Jiangxi nitrification, halogenation, esterification, reduction and other reaction production lines. The company in the "quality-oriented, reputation first" and the purpose, with "realistic and innovative, unity and dedication" and the entrepreneurial spirit, has developed a developer, cardiovascular and other pharmaceutical intermediates, dyes intermediates, pesticide kill Insecticide intermediates, rubber accelerators, film brightener, copperplate additives and a variety of organic synthesis intermediates and fine chemicals. Has a stable domestic and foreign markets, while constantly developing new products. At present the company's products are mainly exported to Europe and the United States, Japan, Korea and India and other countries and regions.I will, as always, the excellence, and constantly strengthen the scientific management of enterprises, improve the technological content of products, unswervingly follow the quality of survival, efficiency and efficiency, customer-centric "business philosophy and improve the enthusiasm After-sales service. We sincerely hope that through the joint efforts of both of us, with a view to mutual benefit in business and friendship to achieve a win-win situation in order to cooperate through our sincere cooperation for a better future.
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
India
3 Nitro Phthalic Acid
15 MT May 8, 2026
India
3-Nitrophthalic acid
150.00 KG Jun 22, 2026
India
3- Nitrophthalic Acid
500 KG Jan 16, 2026
India
3 nitrophthalic acid
5.00 MT Aug 22, 2026 
China
3-Nitrophthalic acid
20000 KG May 11, 2026 Post an enquiry for this product
