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Hypophosphorous Acid - Tangshan Moneide Trading Co., Ltd. | Reducing Agent, Electroplating, Chemical Synthesis
- Time of issue:Oct . 08, 2025 00:00
(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 (H₃PO₂) is a critical chemical compound known for its unique reducing properties and versatility across industrial applications. This article provides a comprehensive overview of its features, technical specifications, and real-world uses, supported by authoritative references and insights from Tangshan Moneide Trading Co., Ltd., a leading supplier of chemical solutions. Hypophosphorous Acid is a colorless, transparent liquid with the chemical formula H₃PO₂ and a CAS number of 6303-21-5. It is also referred to as hypophosphoric acid and is widely recognized for its role as a powerful reducing agent. The compound is used in various industries, including electroplating, chemical synthesis, and polymerization, due to its ability to facilitate controlled chemical reactions. Hypophosphorous Acid offers several benefits that make it indispensable in industrial processes: Hypophosphorous Acid is utilized in diverse sectors, including: Tangshan Moneide Trading Co., Ltd. is a reputable supplier of chemical products, specializing in high-purity compounds like Hypophosphorous Acid. With a commitment to quality and innovation, the company provides solutions tailored to the needs of industries such as electroplating, pharmaceuticals, and materials science. Their expertise in chemical logistics and customer service ensures reliable delivery of products like Hypophosphorous Acid (CAS 6303-21-5), meeting global standards for performance and safety. Hypophosphorous Acid is typically packaged in drums or bulk container111s. Proper storage is essential to maintain its stability and effectiveness. It should be kept in a cool, dry place, away from heat sources and direct sunlight. Adhering to these guidelines ensures the compound remains viable for industrial applications. While direct citations from NIST were not accessible due to technical limitations, the information provided aligns with general chemical standards and industry practices. For further research, refer to NIST's official resources on chemical properties and safety protocols. Hypophosphorous Acid is a versatile and essential chemical with applications spanning multiple industries. Its unique properties, combined with the expertise of suppliers like Tangshan Moneide Trading Co., Ltd., make it a cornerstone of modern chemical manufacturing. Whether used in electroplating, pharmaceuticals, or advanced materials, this compound continues to drive innovation and efficiency. For more information about Hypophosphorous Acid or to explore other chemical solutions, visit Tangshan Moneide Trading Co., Ltd. today.Product Overview

Key Features and Advantages
Technical Specifications
Parameter
Specification
Chemical Name
Hypophosphorous Acid
Another Name
Hypophosphoric Acid
CAS No.
6303-21-5
Molecular Formula
H₃PO₂
Molecular Weight
63.980501 g/mol
Appearance
Colorless transparent liquid
Hypophosphorous Acid Content
≥50.0%
Phosphorous Acid (H₃PO₃) Content
≤0.5%
Sodium (Na) Content
≤0.5%
Iron (Fe) Content
≤10 ppm
Chloride (Cl) Content
≤150 ppm
Sulfate Content
≤100 ppm
Applications in Industry
Company Background: Tangshan Moneide Trading Co., Ltd.
Storage and Handling
Authoritative Citations
Conclusion