Ethyl p-hydroxybenzoate in Fiber Drum
1 Inquiries
120-47-8
Industrial Grade
Any China Port
25kg/2.5kg Fiber Drum
2018-11-30
Di-p-toluoyl-D-tartaric acid
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Product Description
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Seller Information
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Inquiry History
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Description
English name: Ethyl 4-hydroxybenzoate
Chemical name: ethyl p-hydroxybenzoate, ethyl paraben
CAS: 120-47-8 content: 99.0～100.5%
Melting point: 115-118° Loss on drying: ≤0.5%
Executive Standard: BP2000; USP24
Molecular formula: C9H10O3 Molecular weight: 166.2
Properties: white crystal or white crystalline powder
Packing: 25kg/cardboard drum
Storage: shading, sealed and stored.
Uses: Mainly used as bactericidal preservatives in food, cosmetics and medicine, and also used as feed preservatives.
Basic Info-
Product Name:
Ethylparaben
Other Name:Benzoic acid,4-hydroxy-,ethyl ester;Benzoic acid,p-hydroxy-,ethyl ester;Aseptoform E;Bonomold OE;p-Carbethoxyphenol;Easeptol;Ethyl p-hydroxybenzoate;Ethyl parasept;p-Hydroxybenzoic acid ethyl ester;Nipagin A;Nipazin A;Solbrol A;Tegosept E;Ethylparaben;Ethyl 4-hydroxybenzoate;4-Hydroxybenzoic acid ethyl ester;p-(Ethoxycarbonyl)phenol;Napagin A;Sobrol A;Ethyl Butex;Mycocten;p-Hydroxybenzoate ethyl ester;4-(Ethoxycarbonyl)phenol;4-Carbethoxyphenol;Aseptine A;Aseptin A;Mekkings E;Ethyl nipagin;NSC 23514;NSC 8510;E 214;4-Hydroxybenzoic ethyl ester;Ethyl parahydroxybenzoate;Ethyparaben
CAS No.:120-47-8
Molecular Formula:C9H10O3
InChIKeys:InChIKey=NUVBSKCKDOMJSU-UHFFFAOYSA-N
Molecular Weight:166.17400
Exact Mass:166.17
EC Number:232-577-1
UNII:14255EXE39
NSC Number:755851|23514|8510
DSSTox ID:DTXSID9022528
Color/Form:Small, colorless crystals or powder at room temperature|Crystals from dilute alcohol
HScode:2918290000
Characteristics-
PSA:
46.53000
XLogP3:2.5
Appearance:Almost odourless, small, colourless crystals or a white, crystalline powder
Density:1.168 g/cm3
Melting Point:116 °C
Boiling Point:297.5 °C
Flash Point:120.3ºC
Refractive Index:1.538
Water Solubility:H2O: 0.885 mg/mL at 25 °C
Storage Conditions:0-6ºC
Vapor Pressure:0.000759mmHg at 25°C
Odor:Odorless
Henrys Law Constant:Henry's Law constant = 4.79X10-9 atm-cu m/mol at 25 °C (est)
Dissociation Constants:pKa = 8.34
Collision Cross Section:125.4 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|135.75 Ų [M-H]-
Experimental Properties:ODORLESS /ESTERS OF PARA-HYDROXYBENZOIC ACID/|Hydroxyl radical reaction rate constant = 1.26X10-11 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
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
Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Distributor
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Main Products:
Di-p-toluoyl-D-tartaric acid
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Location:
Luojia mountain road, Hongshan District, Wuhan, Hubei, room 706, Luojia mountain building, 7.
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A
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Average lead Time:
15
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2018
Hubei Jianwen Bio-Pharmaceutical Co., Ltd. is a professional enterprise engaged in research, development, production and sales of pharmaceutical raw materials, food and feed additives. The sales department is located in Hongshan District, Wuhan. The production base Wuhan Yuanqi Pharmaceutical Chemical Co., Ltd. is adjacent to Wuhan Optics Valley Bio City. With its excellent sense of innovation, advanced management concepts and guided by the national industrialization policy, the company will create a path of integration of production, learning and research. The company has the right to import and export goods, the products are exported to Europe and the United States and other markets. The company has always been adhering to the company's mission of "scientific innovation as the soul of the enterprise, customer first", and put forward the business development concept of "new products, high quality, high service, low energy consumption, green environmental protection".
The company has a group of professional sales, technical support, after-sales service and other professional teams in the pharmaceutical and chemical industry, and has established a solid cooperative relationship with major pharmaceutical raw materials companies across the country. It also maintains long-term technical exchanges and business cooperation with many key universities in Central China. . Equipped with an industry-leading experimental testing facility, it has a high-performance liquid phase detection system, a spectrophotometer, and a melting point meter. Committed to the research and development and production of various pharmaceutical intermediates and APIs, with strong product innovation capabilities. In the next few years, Jianwen Bio will continue to work hard to make a fine positioning standard for the pharmaceutical raw materials market, focusing on the biomedical field, actively participating in the development of various green chemical products, and creating high-tech enterprises. Work hard.
The company operates a scientific and effective enterprise management model and is committed to establishing a modern international enterprise mechanism. The company advocates the development tenet of “people-oriented”, recruits talents from all directions, gathers elites and actively builds learning enterprises. Jianwen Bio adheres to the core values of customer-centered, honest and win-win, actively creating good customer relationships and advanced service concepts, creating the highest value for customers, and customer satisfaction is our success. We are willing to cooperate sincerely with the customers at home and abroad to keep up with the times and create brilliance. -
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
Ethyl parahydroxybenzoate (E214)
3 MT Sep 13, 2023 Post an enquiry for this product
