4-Aminobenzoic acid
1 Inquiries
150-13-0
Cosmetics Grade
99%
BJM
25kg/drum
2024-11-23
Octocrylene,Etocrilene,Ethylhexyl Triazone,Tris Base,DL-Homocysteinethiolactone hydrochloride,Thiodiglycolic anhydride
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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:
4-Aminobenzoic acid
Other Name:Benzoic acid,4-amino-;Benzoic acid,p-amino-;4-Aminobenzoic acid;Amben;p-Aminobenzoic acid;Anticanitic vitamin;Chromotrichia factor;Anti-Chromotrichia factor;PABA;Paraminol;Trichochromogenic factor;Vitamin BX;Vitamin H';p-Carboxyaniline;Paranate;p-Carboxyphenylamine;4-Carboxyaniline;PAB;Hachemina;Pabacyd;Pabafilm;Pabamine;Romavit;Aniline-4-carboxylic acid;Sunbrella;Antichromotrichia factor;Anticantic vitamin;Bacterial vitamin H1;NSC 7627;4-Carboxyphenylamine;Actipol;4-Aminobenzenecarboxylic acid;p-Aminobenzenecarboxylic acid;para-Aminobenzoates;8014-65-1
CAS No.:150-13-0
Molecular Formula:C7H7NO2
InChIKeys:InChIKey=ALYNCZNDIQEVRV-UHFFFAOYSA-N
Molecular Weight:137.14
Exact Mass:137.14
BRN:471605
EC Number:205-753-0
UNII:TL2TJE8QTX
NSC Number:7627
DSSTox ID:DTXSID6024466
NCI Thesaurus Code:C61634
Color/Form:Monoclinic prisms from dilute alcohol|Light buff crystals; white when pure|Yellowish to red crystals or prisms|White or slightly yellow crystals or crystalline powder
ATC Code:D - Dermatologicals
HScode:29224995
Categories:
Characteristics-
PSA:
63.3
XLogP3:0.8
Appearance:White to light yellow Crystalline Powder
Density:1.37 (NTP, 1992)
Melting Point:188.5 °C
Boiling Point:200 °C @ Press: 10 Torr
Flash Point:250 °C
Refractive Index:1.5323 (estimate)
Water Solubility:H2O: 4.7 g/L (20 ºC);95% ethanol: soluble 5%, clear to slightly hazy, colorless to yellow
Storage Conditions:2-8°C
Vapor Pressure:4.5X10-6 mm Hg at 25 deg C /Extrapolated from measurements at higher temperatures/
Toxicity:Oral-mouse LD50: 2850 mg/kg; Oral-rabbit LD50: 1000 mg/kg
Flammability characteristics:Flammable; burning produces toxic nitrogen oxide fumes
Odor:Odorless
PH:pH (0.5% solution): 3.5
PKA:2.38(at 25 °C)
Henrys Law Constant:Henry's Law constant = 1.5X10-10 atm-cu m/mole at 25 °C (est)
Dissociation Constants:2.38 (at 25 °C)|pKa1 = 2.38 at 25 °C|pKa2 = 4.85 at 25 °C
Collision Cross Section:131 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|127.3 Ų [M+H]+
Experimental Properties:May turn slightly yellow on prolonged exposure to light and air|Hydroxyl radical reaction rate constant = 4.0X10-11 cu cm/molecule sec at 25 °C (est)
Air and Water Reactions:No rapid reaction with air. No rapid reaction with water.
Reactive Group:Acids, Carboxylic
Reactivity Profile:P-AMINOBENZOIC ACID is incompatible with ferric salts and oxidizing agents. (NTP, 1992)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H319 Causes serious eye irritation
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/...
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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
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
Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8 deg C. Air and light sensitive.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Octocrylene,Etocrilene,Ethylhexyl Triazone,Tris Base,DL-Homocysteinethiolactone hydrochloride,Thiodiglycolic anhydride
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Location:
No .41 Optics Valley Avenue, East Lake High-tech Development Zone, Wuhan ,China
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
51-100
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Year of Establishment:
2013
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Certifications:
Trade Mark,ISO,Trade Mark
Wuhan BJM Pharm Inc. was found in 2013, located in Hubei Province, where has long history, rich culture, convenient traffic, beautiful environment and preferential policy.
We have two factories in Dezhou , Shandong and Xianning, Hubei. The factory covers an area of 48,000 square meters with the building area of 26,000 square meters. We are specialized in the manufacture of pharmaceutical intermediates and cosmetic additives with good inspection equipments and innovative R & D capability.
In 2006, We established Lingxian Microworld Chemical New Material Co,.Ltd.
In 2008, We passed ISO9001:2008 quality system certificate
In 2013, We established Wuhan Benjamin Pharmaceutical Chemical Co.,Ltd , and obtain self-operation Import & Export right, mainly responsible for domestic and foreign business. At the same time, we set up R&D lab in Wuhan,Hubei province, can undertake various custom synthesis of intermediates and APIs.
In 2016, successfully invest to Hubei Betterorganic Technology Inc, and obtain a registered trademark “ BJM ”.
We are specialized in the R&D ,production and sales of Erdosteine intermeditae,Pirfenidone, Letrozole and related intermediates.
We stick to the principle as: people-oriented, customer first, Hope to establish a win-win business relationship with all friends
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
South Korea
EDTA-2Na
1 MT Sep 2, 2024 Post an enquiry for this product
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