PT8187 Standard Platinum Crucible (Standard Pt Crucible) 25 mL

Standard Platinum Crucible (Standard Pt Crucible) 25 mL Description

Our Standard Platinum Crucible (Standard Pt Crucible) 25 mL is precision-crafted from high-purity platinum to deliver outstanding chemical resistance, temperature stability, and reliable performance. With fully customisable dimensions to suit your specific applications, this crucible offers exceptional durability and minimal contamination risk when working with highly reactive materials. Engineered to withstand extreme temperatures with minimal deformation, it guarantees consistent results across repeated heating cycles.

Designed for critical processes such as ashing, fusion, and sample preparation, our Standard Pt Crucible upholds rigorous quality standards. Its smooth interior surface ensures easy sample removal and effective cleaning, lowering the risk of cross-contamination. Whether employed in academic research, industrial laboratories, or specialised production, this crucible provides enduring performance, enabling accurate and repeatable outcomes for the most demanding analytical environments.

Standard Platinum Crucible (Standard Pt Crucible) 25 mL Applications

Standard Platinum Crucibles, particularly the 25 mL variant, are indispensable tools in a range of laboratory and industrial settings that demand high corrosion resistance and reliable thermal performance. Their capacity ensures efficient sample preparation, while their stability allows for consistent results. Ideal for applications involving fusion, calcination, and high-temperature analysis, these crucibles help maintain product integrity and purity, reinforcing their reputation as essential instruments for critical processes.

1. Analytical Chemistry Applications

·         High-Temperature Sample Preparation: The 25 mL Pt crucible is used to fuse samples for XRF analysis and ensure accurate elemental detection.

·         Acid Digestions: Its chemical inertness and robust construction enable comprehensive dissolutions in assays requiring aggressive reagents.

2. Materials Testing Applications

·         Ashing and Ignition: The crucible’s stable platinum environment allows precise residue determination for quality control.

·         TGA/DTA Experiments: Its consistent thermal performance makes it suitable for thermogravimetric and differential thermal analyses.

3. Research & Development Applications

·         Catalyst Synthesis: Researchers rely on platinum crucibles for producing high-purity catalysts under strictly controlled temperatures.

·         Advanced Metallurgical Studies: The crucible’s durability supports extended heating cycles, vital for innovative alloy research.

Standard Platinum Crucible (Standard Pt Crucible) 25 mL Packaging

This 25 mL Standard Platinum Crucible is securely encased in multiple protective layers, including foam inserts and a shock-resistant outer shell, to safeguard it during transit. Vacuum sealing further protects against moisture and contamination, while specialised corrosion inhibitors help preserve the crucible’s pristine surface. Custom packaging options are available to accommodate specific branding or inventory needs, ensuring each item arrives in optimal condition and meets individual requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Standard Platinum Crucible (Standard Pt Crucible) 25 mL FAQs

Q1: What are the key material properties of Standard Platinum Crucible (Standard Pt Crucible) 25 mL?

A1: Standard Platinum Crucible (Standard Pt Crucible) 25 mL is manufactured from high-purity platinum, typically with a purity level of at least 99.95%. This ensures chemical inertness, high melting point (1,768°C), and resistance to oxidation and corrosion, making it suitable for demanding laboratory environments. The low thermal expansion and excellent thermal conductivity enable uniform heating and minimal distortion, while the metal’s ductility and mechanical strength provide reliable performance during repeated use.

Q2: How is the Standard Platinum Crucible (Standard Pt Crucible) 25 mL typically processed or fabricated?

A2: These crucibles are typically crafted by melting and casting high-purity platinum, followed by precise rolling or hammering to achieve the designated thickness. The piece is then shaped and machined to form the 25 mL crucible dimensions. High-temperature annealing is frequently performed to relieve internal stress and maintain consistent grain structure. Skilled technicians ensure minimal impurities and exact tolerances to guarantee durability and uniform performance across various applications.

Q3: Which quality standards and certifications apply to Standard Platinum Crucible (Standard Pt Crucible) 25 mL?

A3: Most manufacturers adhere to ISO 9001 quality management system requirements, ensuring consistent product traceability, process controls, and customer satisfaction. The platinum purity, typically verified by analytical techniques such as ICP-OES or XRF, may conform to ASTM specifications for Precious Metals. In addition, laboratories often request certification of conformance (COC) and certificates of analysis (COA) to validate composition and performance. This rigorous approach maintains high reliability and reproducible results.

Related Information

1. Material Properties and Advantages

Renowned for its thermal stability and chemical inertness, the Standard Platinum Crucible (Standard Pt Crucible) 25 mL demonstrates class-leading performance in high-temperature applications. Its advanced grade platinum construction remains unaffected by most acids and bases, ensuring accurate and repeatable results in laboratory analyses. The crucible’s shape (Crucible) promotes efficient heat transfer, making it a preferred choice among professionals seeking consistent melting, calcination, and fusion operations. Its durable design also helps minimise deformation or corrosion during prolonged use, even under rigorous thermal conditions.

Additionally, the 25 mL capacity aligns with exacting experimental protocols, while the dimensions (Customised) fit specific laboratory setups and equipment configurations. The unique combination of platinum purity and precise craftsmanship guarantees minimal contamination during chemical reactions, supporting dependable outcomes in both academic research and industrial processes. Users benefit from reduced sample loss and ease of maintenance, as any residue can be thoroughly cleaned without compromising the crucible’s structural integrity.

2. Manufacturing Process

Creating a Standard Platinum Crucible (Standard Pt Crucible) 25 mL involves meticulous shaping, welding, and finishing techniques that respect the inherent properties of platinum. Each piece begins as a high-quality platinum blank of grade, which is carefully pressed into the standardised Crucible shape using precision tooling. Skilled artisans monitor temperature levels to retain the material’s core strength throughout the shaping process. Following the initial forming phase, the crucible undergoes specialised treatments to refine its dimensional accuracy and overall surface smoothness.

Throughout every stage of production, stringent protocols ensure the final dimensions (Customised) match the user’s laboratory or industrial requirements. The crucible is then subjected to multiple inspections, including dimensional and structural evaluations, to verify uniform wall thickness and superior craftsmanship. This careful attention to detail not only enhances the crucible’s ability to withstand thermal shock but also extends its operational lifespan in demanding environments.