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hypophosphorous acid-CAS 6303-21-5|Reducing Agent&Chemical Synthesis
- Time of issue:Sep . 22, 2025 21:45
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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Source: Product Page Hypophosphorous acid (H3PO2) is a unique inorganic compound with significant industrial applications. Known for its strong reducing properties, this colorless, transparent liquid plays a critical role in chemical synthesis, electroplating, and material treatment. This article provides an in-depth analysis of its technical specifications, key features, applications, and the company behind its production, Tangshan Moneide Trading Co., Ltd.. Hypophosphorous acid is a vital chemical with the CAS number 6303-21-5. Its molecular formula, H3PO2, and molecular weight of 63.98 g/mol make it a versatile compound in various industries. The product is available in concentrations of 50.0% min. and is characterized by its high purity and minimal impurities, such as phosphorous acid (0.5% max.), sodium (0.5% max.), and iron (10 ppm max.). Hypophosphorous acid is a multifunctional compound with diverse applications across industries. Key uses include: Tangshan Moneide Trading Co., Ltd. is a leading supplier of specialty chemicals, including hypophosphorous acid. With a focus on quality and innovation, the company provides high-purity products tailored to industrial needs. Their commitment to customer satisfaction and technical excellence ensures reliable solutions for global markets. Hypophosphorous acid should be stored in a cool, dry place, away from heat and direct sunlight. It is typically packaged in drums or bulk container111s to maintain stability and prevent contamination. Proper handling procedures are essential to preserve its effectiveness and ensure safe usage. Hypophosphorous acid (CAS 6303-21-5) is a critical chemical with wide-ranging applications in industrial and scientific fields. Its unique properties as a reducing agent, combined with its safety profile, make it an indispensable component in electroplating, chemical synthesis, and material treatment. Tangshan Moneide Trading Co., Ltd. continues to lead in providing high-quality hypophosphorous acid solutions, supporting advancements in technology and manufacturing. 1. National Institute of Standards and Technology (NIST). https://www.nist.gov (Accessed: [Insert Date]). 2. Chemical Safety Data Sheets (CSDS) for Hypophosphorous Acid. https://www.chem.nlm.nih.gov/chemidplus/rn/6303-21-5.
Introduction
Product Overview
Key Features and Benefits
Technical Specifications
Parameter
Details
Chemical Name
Hypophosphorous Acid
Another Name
Hypophosphoric acid
CAS Number
6303-21-5
Molecular Formula
H3PO2
Molecular Weight
63.980501 g/mol
Appearance
Colorless transparent liquid
Purity
50.0% min. (Hypophosphorous Acid)
Impurities
Phosphorous acid (0.5% max.), Sodium (0.5% max.), Iron (10 ppm max.), Chloride (150 ppm max.), Sulfate (100 ppm max.)
Industrial Applications
Company Background: Tangshan Moneide Trading Co., Ltd.
Storage and Handling
Conclusion
References
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