Cas no 7803-65-8 (Ammonium Hypophosphite)
Ammonium Hypophosphite Chemical and Physical Properties
Names and Identifiers
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- Ammonium Hypophosphite
- hypophosphorousacid,ammoniumsalt
- AMMONIUM PHOSPHINATE
- AMMONIUM HYPOPHOSPHITE EXTRA PURE
- Phosphinic acid, ammonium salt
- Ammonium hypophosphite, for analysis
- Ammonium phosphenite
- Ammonium hypophosphi
- aMMoniuM phosphonite
-
- MDL: MFCD00050356
- Inchi: 1S/H3N.H3O2P/c;1-3-2/h1H3;1-3H
- InChI Key: ZRDXIILBYDTYOA-UHFFFAOYSA-N
- SMILES: P(O)O.N
Computed Properties
- Exact Mass: 83.01360
- Monoisotopic Mass: 80.997965
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 4
- Rotatable Bond Count: 0
- Complexity: 7.5
- Covalently-Bonded Unit Count: 2
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 41.1
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
Experimental Properties
- Color/Form: White crystals. Easily deliquescent. When heated, it decomposes and precipitates phosphine (which can spontaneously ignite).
- Density: 1.6340
- Melting Point: 155-160 oC
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- Solubility: 極易溶于H2O;微溶于乙醇;不溶于丙酮
- Water Partition Coefficient: 1000 g/L
- PSA: 57.29000
- LogP: -0.19660
- Merck: 13,530
- Solubility: It is easily soluble in boiling ethanol and water, slightly soluble in cold ethanol, and almost insoluble in acetone.
- Sensitiveness: Easily absorb moisture
- Vapor Pressure: No data available
Ammonium Hypophosphite Security Information
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Symbol:
- Signal Word:Warning
- Hazard Statement: H315,H319,H335
- Warning Statement: P261,P305+P351+P338
- Hazardous Material transportation number:NONH for all modes of transport
- WGK Germany:3
- Hazard Category Code: 36/37/38
- Safety Instruction: S26-S36
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Hazardous Material Identification:
- Safety Term:S26;S36
- Risk Phrases:R36/37/38
- Storage Condition:Keep in a cool, dry, dark place, in a sealed container or cylinder. Keep away from incompatible materials, sources of ignition, and untrained people. Safety label area. Protect container / cylinder from physical injury.
Ammonium Hypophosphite Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A305816-2.5kg |
Ammonium Hypophosphite |
7803-65-8 | 96% | 2.5kg |
¥1441.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A305816-500g |
Ammonium Hypophosphite |
7803-65-8 | 96% | 500g |
¥411.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A305816-100g |
Ammonium Hypophosphite |
7803-65-8 | 96% | 100g |
¥102.90 | 2023-09-04 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R017866-100g |
Ammonium Hypophosphite |
7803-65-8 | 97% | 100g |
¥124 | 2023-09-07 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R017866-500g |
Ammonium Hypophosphite |
7803-65-8 | 97% | 500g |
¥494 | 2023-09-07 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R017866-1kg |
Ammonium Hypophosphite |
7803-65-8 | 97% | 1kg |
¥418 | 2023-02-15 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R017866-5kg |
Ammonium Hypophosphite |
7803-65-8 | 97% | 5kg |
¥2021 | 2023-02-15 | |
| NAN JING HUA XUE SHI JI GU FEN Co., Ltd. | C0411809523-250g |
Ammonium Hypophosphite |
7803-65-8 | 97% | 250g |
¥ 237.6 | 2024-07-20 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A800154-100g |
Ammonium hypophosphite |
7803-65-8 | AR,97% | 100g |
¥56.00 | 2022-09-29 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A800154-500g |
Ammonium hypophosphite |
7803-65-8 | AR,97% | 500g |
¥198.00 | 2022-09-29 |
Ammonium Hypophosphite Suppliers
Ammonium Hypophosphite Related Literature
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Long Deng,Qian Zou,Biao Liu,Wenhui Ye,Chengfei Zhuo,Li Chen,Ze-Yuan Deng,Ya-Wei Fan,Jing Li Food Funct., 2018,9, 4234-4245
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2. Excimer emission and magnetoluminescence of radical-based zinc(ii) complexes doped in host crystals?Shojiro Kimura,Tetsuro Kusamoto Chem. Commun., 2020,56, 11195-11198
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Ivor Lon?ari? Phys. Chem. Chem. Phys., 2015,17, 9436-9445
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M. Zeiger,N. J?ckel,P. Strubel,L. Borchardt,R. Reinhold,W. Nickel,J. Eckert,V. Presser,S. Kaskel J. Mater. Chem. A, 2015,3, 17983-17990
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Albertus D. Handoko,Khoong Hong Khoo,Teck Leong Tan,Hongmei Jin,Zhi Wei Seh J. Mater. Chem. A, 2018,6, 21885-21890
Additional information on Ammonium Hypophosphite
Ammonium Hypophosphite (CAS No. 7803-65-8): Properties, Applications, and Industry Insights
Ammonium Hypophosphite (CAS No. 7803-65-8) is an inorganic compound with the chemical formula NH4H2PO2. This white crystalline powder is widely recognized for its unique chemical properties and versatile applications across multiple industries. As a hypophosphite salt, it plays a crucial role in electroless plating, flame retardancy, and pharmaceutical intermediates, making it a compound of significant industrial importance.
The growing demand for eco-friendly flame retardants has positioned Ammonium Hypophosphite as a key material in polymer modification. Recent studies highlight its effectiveness as a synergistic flame retardant when combined with nitrogen-based compounds, particularly in engineering plastics and textiles. This application aligns with current market trends favoring halogen-free flame retardant solutions, which address both performance requirements and environmental concerns.
In the field of surface treatment technologies, Ammonium Hypophosphite 7803-65-8 serves as a critical reducing agent in electroless nickel plating processes. Its ability to produce uniform, corrosion-resistant metal coatings has made it indispensable for automotive components, electronic devices, and aerospace applications. Industry experts frequently search for information about "hypophosphite-based plating solutions" and "improving plating bath stability," reflecting the compound's technical relevance.
The pharmaceutical industry utilizes Ammonium Hypophosphite as a precursor for various phosphorus-containing drugs. Its role in synthesizing bioactive molecules has gained attention, particularly in developing bone metabolism regulators and antimicrobial agents. Recent patent filings demonstrate growing interest in "hypophosphite derivatives for medical applications," indicating potential expansion in this application sector.
From a chemical perspective, Ammonium Hypophosphite 7803-65-8 exhibits excellent water solubility (approximately 160 g/100 mL at 20°C) and thermal stability up to 200°C. These physical properties, combined with its reducing capabilities, make it suitable for specialized chemical synthesis processes. Researchers often investigate "hypophosphite reduction mechanisms" and "controlled decomposition of ammonium salts" to optimize industrial applications.
The global market for Ammonium Hypophosphite shows steady growth, driven by increasing demand from Asia-Pacific electronics manufacturers and North American automotive suppliers. Market analysts project particular expansion in "high-purity hypophosphite grades" for semiconductor applications and "food-grade ammonium hypophosphite" for nutritional supplements. Current price trends reflect tight supply conditions for battery-grade hypophosphite materials used in energy storage systems.
Environmental considerations surrounding Ammonium Hypophosphite 7803-65-8 have prompted research into wastewater treatment methods for plating facilities and recycling processes for spent plating baths. Recent technological advancements focus on "closed-loop hypophosphite recovery systems" that minimize environmental impact while maintaining process efficiency—a topic generating significant interest among sustainability-focused manufacturers.
Quality specifications for Ammonium Hypophosphite vary by application, with industrial-grade typically assayed at ≥98% purity and electronic-grade exceeding 99.9%. Analytical techniques such as ion chromatography and spectrophotometric methods are commonly employed for quality control. Industry professionals frequently search for "hypophosphite purity testing protocols" and "metal impurity limits in plating chemicals," underscoring the importance of precise characterization.
Emerging applications for Ammonium Hypophosphite 7803-65-8 include its use as a stabilizer for polymer electrolytes in advanced battery systems and as a catalyst component in certain organic transformations. Research publications on "hypophosphite-modified battery materials" have increased by 40% over the past three years, signaling growing recognition of its potential in energy storage technologies.
Handling and storage recommendations for Ammonium Hypophosphite emphasize protection from moisture and strong oxidizers. While not classified as hazardous under standard regulations, proper industrial hygiene practices should be maintained during bulk handling. Safety data sheets typically address concerns about "hypophosphite dust exposure limits" and "compatible storage materials," which represent common queries from facility managers.
The future outlook for Ammonium Hypophosphite 7803-65-8 appears positive, with innovation focusing on high-efficiency flame retardant formulations and next-generation surface coatings. As industries continue to prioritize performance and sustainability, this versatile compound is poised to maintain its relevance across multiple technological sectors, supported by ongoing research into novel applications and processing methods.
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