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Hypophosphorous Acid - Tangshan Moneide Trading Co., Ltd.

  • Time of issue:Oct . 07, 2025 04:25
Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China

(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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Hypophosphorous Acid - Tangshan Moneide Trading Co., Ltd.

Hypophosphorous Acid (H3PO2) is a critical chemical compound with a wide range of industrial applications. Known for its potent reducing properties, it plays a pivotal role in electroplating, chemical synthesis, and material treatment. This article provides an in-depth analysis of its features, technical specifications, and real-world applications, while also highlighting the expertise of Tangshan Moneide Trading Co., Ltd., a leading supplier of this compound.

Key Features of Hypophosphorous Acid

Hypophosphorous Acid is a colorless, transparent liquid with a molecular formula of H3PO2 and a molecular weight of 63.980501. Its unique chemical structure and properties make it a versatile reagent in various industries. Below are its core features:

  • Potent Reducing Agent: Hypophosphorous Acid is renowned for its strong reducing capabilities, making it indispensable in chemical reactions requiring controlled reduction. This property is critical in processes like electroless plating, where it ensures uniform and durable metal coatings.
  • Non-Toxic and Safe: Compared to other reducing agents, Hypophosphorous Acid is considered less toxic, offering a safer alternative for industrial use. This aligns with modern sustainability goals and regulatory standards.
  • Chemical Stability: The compound maintains its integrity under specific storage conditions, ensuring long-term usability. It is typically packaged in drums or bulk container111s for ease of handling.
  • High Purity: The product meets stringent quality standards, with a minimum purity of 50.0% for Hypophosphorous Acid and impurity limits for elements like sodium (0.5% max), iron (10 ppm max), and chloride (150 ppm max).

Technical Specifications Table

Parameter Details
Chemical Name Hypophosphorous Acid
Another Name Hypophosphoric acid
CAS Number 6303-21-5
Molecular Formula H3PO2
Molecular Weight 63.980501
Appearance Colorless transparent liquid
Hypophosphorous Acid (min.) 50.0%
Phosphorous Acid (max.) 0.5%
Sodium (Na) (max.) 0.5%
Iron (Fe) (max.) 10 ppm
Chloride (Cl) (max.) 150 ppm
Sulfate (max.) 100 ppm

Applications of Hypophosphorous Acid

Hypophosphorous Acid is a multifunctional chemical with applications across multiple industries. Its primary uses include:

  1. Electroplating: It is widely used in nickel electroplating to enhance the adhesion, smoothness, and thickness of metal coatings. This application is critical in manufacturing high-quality components for electronics and automotive industries.
  2. Chemical Synthesis: As an intermediate, it facilitates the production of phosphine, phosphorus derivatives, and other compounds essential for pharmaceuticals and agrochemicals.
  3. Polymerization Initiator: It acts as a catalyst in the synthesis of resins and plastics, improving the efficiency of polymerization processes.
  4. Water Treatment: Hypophosphorous Acid is occasionally employed to remove undesirable substances from water, contributing to environmental protection efforts.
  5. Medical and Analytical Uses: It serves as a reducing agent in medical diagnostics and is used in the separation of metals like tantalum and niobium.

Company Background: Tangshan Moneide Trading Co., Ltd.

Tangshan Moneide Trading Co., Ltd. is a trusted supplier of high-purity chemicals, including Hypophosphorous Acid. With years of experience in the chemical industry, the company ensures that its products meet global standards for quality and safety. Their commitment to innovation and customer satisfaction has established them as a reliable partner for businesses worldwide.

Storage and Handling Guidelines

To maintain the efficacy of Hypophosphorous Acid, proper storage is essential. It should be kept in a cool, dry place, away from heat sources and direct sunlight. The compound is typically available in drum or bulk packaging, ensuring convenience for industrial users. Always follow safety protocols, such as using protective equipment and adhering to local regulations, to prevent accidents.

Authoritative Citations and References

For further information on the properties and applications of Hypophosphorous Acid, refer to the National Institute of Standards and Technology (NIST), which provides comprehensive data on chemical compounds. NIST's resources are critical for verifying technical specifications and ensuring compliance with industry standards. Visit NIST's official website for detailed research and guidelines.

References:

Conclusion

Hypophosphorous Acid is a cornerstone of modern chemical processes, offering unmatched versatility and safety. Its applications span from electroplating to pharmaceuticals, supported by the expertise of companies like Tangshan Moneide Trading Co., Ltd.. By leveraging its unique properties, industries can achieve higher efficiency, sustainability, and innovation. For those seeking reliable suppliers and detailed technical data, this compound remains an essential resource.

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