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Hypophosphorous Acid (CAS 6303-21-5) - Tangshan Moneide Trading Co., Ltd.|Reducing Agent, Electroplating, Chemical Synthesis
- Time of issue:Oct . 08, 2025 08:20
(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, also known as Hypophosphoric Acid, is a colorless, transparent liquid with the chemical formula H₃PO₂ and a molecular weight of 63.980501. With the CAS Number 6303-21-5, this versatile compound plays a critical role in various industrial and chemical applications. Manufactured by Tangshan Moneide Trading Co., Ltd., it is renowned for its exceptional reducing properties and wide-ranging utility. This article explores its features, technical specifications, applications, and the company behind this essential chemical. Hypophosphorous Acid stands out due to its unique chemical properties and practical advantages. Here are its primary features: For more details, visit the product page. Hypophosphorous Acid is a multifunctional compound with applications across multiple industries. Below are its primary uses: For detailed application scenarios, explore the product page. Tangshan Moneide Trading Co., Ltd. is a leading supplier of high-purity chemicals, specializing in Hypophosphorous Acid (CAS 6303-21-5). With a commitment to quality and innovation, the company ensures its products meet stringent industrial standards. Their expertise in chemical manufacturing and distribution has made them a trusted partner for industries requiring reliable, high-performance materials. As a chemical supplier, Tangshan Moneide Trading Co., Ltd. prioritizes safety, sustainability, and customer satisfaction. Their product range includes various phosphorus-based compounds, each tailored to meet specific industrial needs. Hypophosphorous Acid (CAS 6303-21-5) is a cornerstone of modern chemistry, offering unparalleled versatility and performance. From electroplating to pharmaceuticals, its applications span diverse sectors, driven by its unique properties. Tangshan Moneide Trading Co., Ltd. continues to lead in providing this critical chemical, ensuring quality, reliability, and innovation. For further information, visit the product page or contact the company directly. 1. National Institute of Standards and Technology (NIST) – https://www.nist.gov/ 2. Hypophosphorous Acid – Product Specifications Disclaimer: This article is for informational purposes only. Always consult the manufacturer’s guidelines for safe handling and application.
Key Features & 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
Appearance
Colorless transparent liquid
Purity (H₃PO₂)
50.0% min.
Phosphorous Acid
0.5% max.
Sodium (Na)
0.5% max.
Iron (Fe)
10 ppm max.
Chloride (Cl)
150 ppm max.
Sulfate
100 ppm max.
Applications
Company Background
Conclusion
References
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