Platinum Crucible
Inquiry NowProduct Description
Platinum Crucibles & Dishes – High-Purity Pt Crucibles for Precision Laboratory Applications
M-Kube supplies high-purity platinum crucibles and dishes across Australia, designed for precise analytical and laboratory applications that demand chemical inertness, corrosion resistance, and high-temperature stability. Manufactured from 99.95% pure platinum, these crucibles and dishes deliver unmatched durability and purity in demanding environments such as ashing, fusion, and gravimetric analysis.
Whether you require a Pt crucible with a fitted lid or a platinum laboratory dish in standard or custom capacity, M-Kube ensures superior performance and precision engineering for your analytical workflows.
Key Features of Platinum Crucibles & Dishes
- 99.95% platinum purity ensures accurate analytical results
- Corrosion-resistant to acids, alkalis, and oxidizing agents
- Smooth surface finish for easy cleaning and sample recovery
- Designed for fusion laboratory processes
Optionally available with platinum lids or tongs for laboratory convenience.
Technical Specification and Typical Elemental Composition data: Pt Crucibles
| Product name | Standard (ml) | Gram (g) | Melt point (℃) | Density | Purity | ||||||
| Platinum Crucible | 50 | 50 | 1770°C | 21.45 | 99.95% | ||||||
| Pt% | Au% | Pb% | Si% | Fe% | Ni% | AI% | Iy% | Pd% | Cu% | Ag% | Rh% |
| ≥99.95 | ＜0.0017 | ＜0.001 | ＜0.003 | ＜0.003 | ＜0.001 | 0.001 | 0.0014 | 0.0038 | 0.00072 | 0.0006 | 0.0042 |
Available Sizes & Options: Platinum Crucibles
- Platinum crucible 25 ml – lightweight design for smaller sample volumes
- Platinum crucible 50 ml – standard model with high-purity platinum (see table above)
- Custom Pt crucibles – manufactured to your required dimensions
- Platinum crucibles with lids – for controlled heating and reduced sample loss
Ask us today for the latest platinum crucible price based on size, weight, and order quantity.
Typical Platinum Dish Size Selection
| Product Name | Capacity | Upper Diameter D1 | Bottom Diameter D2 | Height | Weight |
| (ml) | (mm) | (mm) | (mm) | (g) | |
|
Platinum dish Pt purity≥ 99.95% Can produce according to Customers’ requirement
|
35 | 50 | 45 | 20 | 30 |
| 50 | 60 | 54 | 28 | 40 | |
| 75 | 65 | 59 | 30 | 45 | |
| 90 | 70 | 63 | 35 | 50 | |
| 100 | 75 | 68 | 36 | 60 | |
| 150 | 80 | 72 | 38 | 70 | |
| 200 | 90 | 81 | 45 | 90 |
Applications of Platinum Crucibles & Dishes
Laboratory & Analytical Testing
- Platinum crucibles for gravimetric and quantitative analysis
- Platinum dishes used in ashing, ignition, and high-temperature chemical testing
- Ideal for Kjeldahl nitrogen determination, Dumas nitrogen analyzer, and fusion analysis
Glass & Material Research
- Used in glass melting, optical fiber, and crystal growth processes
- Excellent for corrosive material testing under high temperatures
Chemical & Metallurgical Industries
- Platinum crucible with lid for alloy testing and reactive metal analysis
- Platinum labware parts for controlled oxidation and reaction monitoring
Platinum crucibles and dishes are chosen for their unmatched purity, reliability, and longevity under extreme conditions.
Why Choose M-Kube for Platinum Crucibles & Dish in Australia?
- Manufactured from 99.95% high-purity platinum
- Multiple sizes: Platinum crucibles for sale of 25 ml, 50 ml, and custom size crucibles are available
- Precision engineering with ultra-low impurities
- Competitive platinum crucible cost with bulk pricing available
- Fast supply and technical support across Australia
At M-Kube, all our ceramic and refractory products are manufactured in ISO-certified facilities with the capability to meet and comply with ASTM, ISO, and other international standards. This ensures every product delivers consistent quality, reliability, and performance, whether you require standard parts or fully customized solutions.
Buy Platinum Crucibles & Dishes in Australia – Request a Quote
Looking to buy platinum crucibles or laboratory dishes for high-precision analytical work? M-Kube provides Pt crucibles and platinum dishes with reliable quality and customizable options.
📞 Call +61-478-594-746
📧 Email info@mkube.com.au
For expert consultation or to discuss your platinum crucible and dish requirements, contact M-Kube today.
Product FAQ's
What are the benefits of using a platinum crucible over other crucibles?
- Superior chemical resistance (acids, bases, oxidizers)
- High thermal stability at elevated temperatures
- Long lifespan with proper handling
- Reliable results in analytical chemistry due to zero contamination
For labs requiring ultra-precise testing, a platinum crucible with lid is unmatched.
What sizes are platinum crucibles available in?
Common laboratory sizes include:
- Platinum crucible 25 ml → suitable for small-scale fusion and analysis
- Platinum crucible 50 ml → for larger fusion batches and material preparation
Other custom capacities are available from platinum crucible suppliers.
How much does a platinum crucible cost?
The platinum crucible cost varies by:
- Size (e.g., 25 ml vs. 50 ml)
- Platinum purity (typically ≥99.95%)
- Fabrication method (welded vs. seamless)
- Supplier pricing and market platinum rates
Where can I buy platinum crucibles for sale?
You can find platinum crucibles for sale from:
- Specialized lab equipment suppliers
- Precious metal refining companies
- Authorized platinum crucible manufacturers
Always verify the purity certification and fabrication quality before purchase.
Are platinum crucibles reusable?
Yes — with careful handling, a platinum crucible can last many years. To extend lifespan:
- Avoid contact with reducing agents that can damage platinum
- Use a dedicated lid to minimize spillage
- Clean with non-abrasive methods after each use
Can platinum crucibles be repaired or recycled?
Yes — many platinum crucible suppliers offer refining and recycling services. Damaged crucibles can be:
- Refabricated into new crucibles
- Refined to recover pure platinum metal
This makes owning a pt crucible more sustainable and reduces overall platinum crucible cost.
Can platinum crucibles be customized?
Yes — suppliers offer custom platinum crucibles with:
- Specific capacities (e.g., 25 ml, 50 ml, 100 ml)
- Options for lids, handles, or reinforced rims
- Special geometries for unique furnaces or XRF fusion machines
Custom sizes may impact the platinum crucible price but ensure exact compatibility.
What precautions should I take when using a platinum crucible?
- Avoid contact with reducing agents like carbon, sulfur, or phosphorous
- Do not use abrasive cleaning agents → scratches can weaken the crucible
- Always use a platinum crucible with lid to prevent spillage
- Handle with platinum-tipped tongs instead of steel to prevent contamination
Can I buy platinum crucibles online?
Yes — many lab suppliers and specialized manufacturers allow you to buy platinum crucibles online. Ensure the supplier provides:
- Authenticity certificates
- Platinum purity reports (≥99.95%)
- Transparent platinum crucible price listing
Related products
- Phone: +61-478-901-616
- Address:
8 Adaluma Ave,
Pooraka SA 5095,
Australia - Email: info@mkube.com.au