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Distinctive Physical Properties: Hydroquinone exists as colorless or white crystals with a melting point of 170-171°C and boiling point of 285-287°C, facilitating precise handling and storage in industrial applications.
Controlled Solubility: It is highly soluble in hot water, ethanol, and ether, while being slightly soluble in benzene, offering versatile options for solvent-based formulations and chemical processes.
Reactive Chemical Behavior: With active chemical properties, it readily undergoes oxidation, esterification, and substitution reactions, making it valuable for synthetic chemistry and organic transformations.
UV Absorbance Characteristics: Its aqueous solution exhibits a UV absorption maximum at 288 nm, which is beneficial for analytical and photochemical applications, such as in quality control or light-sensitive material testing.
Product Description
Product Description of Hydroquinone CAS#123-31-9
Product Application of Hydroquinone CAS#123-31-9
Hydroquinone is widely applied in analysis and industry. It is used for colorimetric detection of various elements and iridium electrochemical analysis. It acts as a reducing agent and testing reagent for multiple substances. It also works as photographic developer, antioxidant, desulfurizer and urea fertilizer synergist.
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Q1: Is Huafeng Chemical a manufacturer or a trader?
A: We are a professional service provider specializing in chemical foreign trade. Rather than being limited to the products of a single factory, we leverage the chemical industry cluster in Shandong Province to integrate production resources from multiple high-quality manufacturers. This allows us to offer a wide range of sourcing options—covering various product categories and origins—instead of simply pushing a single product. Furthermore, our core competitiveness lies in our professional foreign trade services (covering documentation, logistics, and regulatory compliance), ensuring a smooth and worry-free procurement process for you.
Q2: How is the security of my transaction guaranteed when working with Huafeng Chemical?
A: We strictly adhere to international trade rules (Incoterms® 2020) and accept various payment methods, such as Letters of Credit (L/C) and Telegraphic Transfers (T/T). For new clients, we support small-batch trial orders and can clearly define arbitration clauses and applicable laws within the contract. Additionally, we maintain a robust risk management system to help you mitigate common trade risks, such as exchange rate fluctuations, shipping delays, and document discrepancies.
Q3: Do you have experience serving clients in Russian-speaking regions?
A: Yes. We place great importance on the Russian-speaking market; our team includes Russian-speaking business professionals who are well-versed in the import regulations of Russia and the Eurasian Economic Union (EAEU). We understand the importance of EAC certification to clients in these regions and can assist with related compliance inquiries. We have established connections with chemical traders across various CIS countries and have gained valuable experience in specialized packaging and temperature-controlled shipping designed to withstand harsh local winter conditions.
Q4: How do you guarantee product quality?
A: We implement a strict supplier qualification and periodic audit system. A Certificate of Analysis (COA)—issued by the original manufacturer—is provided with every shipment. We also welcome pre-shipment inspections conducted by internationally recognized third-party agencies such as SGS, BV, or ITS. Should the test results fail to meet the standards specified in the contract, you have the right to reject the goods or request a replacement.
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