Potassium tetraoxalate dihydrate
Potassium tetraoxalate dihydrate (CAS 6100-20-5) is a chemical compound with the formula KH3(C2O4)2 · 2H2O and a molecular weight of 254.19 g/mol. This potassium salt of oxalic acid is commonly used as a laboratory reagent. It serves as a source of oxalate ions in various chemical reactions and analytical procedures.
- IUPAC
- Oxalic acid hemipotassium salt
Laboratory Reagent
Potassium tetraoxalate dihydrate is employed as a standard in analytical chemistry, particularly for redox titrations. Its well-defined composition makes it suitable for calibration purposes in volumetric analysis.
Source of Oxalate Ions
In specific chemical syntheses or research, it can act as a convenient source of potassium and oxalate ions. This is useful in contexts requiring precise control over the introduction of these species.
Educational Demonstrations
Due to its properties and role in classical volumetric analysis, it may be utilized in educational settings for demonstrating chemical principles and laboratory techniques.
| Molecular weight | 254.19 |
|---|---|
| Linear formula | KH3(C2O4)2 · 2H2O |
| Assay | ≥97.0% (RT) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 21/22 |
| Safety statements (S) | 24/25 |
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 tetraoxalate dihydrate used for?
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Potassium tetraoxalate dihydrate (CAS 6100-20-5) is primarily used as a laboratory reagent, a standard in analytical chemistry for titrations, and as a source of oxalate ions in research.
What are the CAS number and formula for Potassium tetraoxalate dihydrate?
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The CAS number is 6100-20-5 and the formula is KH3(C2O4)2 · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium tetraoxalate dihydrate with an assay of ≥97.0% (RT). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main safety hazards associated with Potassium tetraoxalate dihydrate?
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Potassium tetraoxalate dihydrate is harmful if swallowed (H302) and harmful in contact with skin (H312). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used during handling.
Is Potassium tetraoxalate dihydrate a controlled substance?
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The provided data does not indicate that Potassium tetraoxalate dihydrate is a controlled substance.
How is Potassium tetraoxalate dihydrate packed, shipped, and exported?
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We professionally pack and ship our chemicals globally, adhering to all relevant regulations for export. Specific packaging details are available upon request.
How can I request a sample or a quote for Potassium tetraoxalate dihydrate?
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Please contact our sales team via our website or by phone to request a sample or a detailed quote for Potassium tetraoxalate dihydrate.
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