Potassium arsenate monobasic
Potassium arsenate monobasic (CAS 7784-41-0), with the chemical formula KH2AsO4 and a molecular weight of 180.03 g/mol, is an inorganic compound supplied by Tech Serve Solutions. This chemical serves as a reference material for analysing biological samples for arsenate. It is also recognised for its utility as a metabolic inhibitor and a toxicity agent in various research applications.
- IUPAC
- Arsenic acid potassium salt,Potassium dihydrogen arsenate
- Synonyms
- Potassium dihydrogen arsenate
Analytical Reference Material
Potassium arsenate monobasic is employed as a reference standard in the accurate analysis of biological materials to quantify the presence of arsenate. This ensures reliable and reproducible experimental outcomes.
Metabolic Inhibitor
In biochemical research, this compound functions as a metabolic inhibitor, allowing scientists to study cellular pathways and enzyme functions. Its use helps elucidate complex biological processes.
Toxicity Agent
Due to its inherent toxicity, potassium arsenate monobasic is utilised in toxicological studies. Researchers use it to investigate the effects of arsenic compounds on biological systems and to develop safety protocols.
Chemical Synthesis
As a source of arsenate, this compound finds application in inorganic synthesis, contributing to the creation of novel arsenic-containing materials and compounds.
| Molecular weight | 180.03 |
|---|---|
| Linear formula | KH2AsO4 |
| Application | Potassium arsenate may be used as a reference material during the analysis of biological materials for the presence of arsenate. Potassium arsenate is used as a metabolic inhibitor and toxicity agent. |
| Melting point | 277-283 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H331Toxic if inhaled
- H350May cause cancer
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1677 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 45-23/25-50/53 |
| Safety statements (S) | 53-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Potassium arsenate monobasic used for?
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Potassium arsenate monobasic (CAS 7784-41-0) is used as a reference material for arsenate analysis in biological samples, and as a metabolic inhibitor and toxicity agent in research.
What is the CAS number and formula for Potassium arsenate monobasic?
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The CAS number for Potassium arsenate monobasic is 7784-41-0, and its chemical formula is KH2AsO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical, and we advise customers to refer to the product's specification sheet for precise details on grade and purity. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the specifications.
How should Potassium arsenate monobasic be handled safely?
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Potassium arsenate monobasic is a Danger substance. Handle with extreme care, using appropriate personal protective equipment including eyeshields, faceshields, chemical-resistant gloves, and a P100 particulate respirator. Ensure adequate ventilation and avoid dust formation. It is harmful if swallowed or inhaled, and is a suspected carcinogen.
Is Potassium arsenate monobasic a controlled substance?
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Based on the provided data, there is no indication that Potassium arsenate monobasic (CAS 7784-41-0) is a specifically scheduled or controlled substance in most general chemical regulations. However, due to its toxicity and carcinogenic properties, its handling, storage, and disposal are subject to stringent regulations.
How is this chemical packed and exported by TSS?
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Tech Serve Solutions exports chemicals in compliance with all relevant international shipping regulations. Packaging is designed to ensure product integrity and safety during transit. Please contact us for specific export documentation and shipping queries.
How can I request a quote or sample?
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To request a quote or a sample of Potassium arsenate monobasic, please visit the product page on our website and use the dedicated 'Request a Quote' or 'Sample Request' form, or contact our sales team directly.
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