PTFE Microwave COD Digestion Vessel 30ml 50ml 100ml High Temperature Acid Resist

Product Description

1.NOTE:
This PTFE digestion vessel is designed for chemical analysis, synthesis reactions, environmental monitoring, and geological exploration.

Default Limits: Maximum temperature: 220°C; Maximum pressure: 0.8MPa. Do not exceed these limits.

Safety Requirements: Grounding is required during operation to prevent electric discharge or fire hazard.

Usage Instructions: After adding the sample, tightly close the lid and ensure the vessel mouth fits securely into the sealing groove. Insert the vessel into the protective sleeve, place it in the frame, and tighten the top screw using a torque wrench.

After Digestion: Allow the temperature to cool below 80°C. Then, inside a fume hood, slowly release the vent screw to discharge internal gas. Only after full pressure release may you loosen the top screw.

2. Parameters

3. Features

PTFE Material for Superior Resistance
Made from high-purity polytetrafluoroethylene (PTFE), ensuring strong resistance to acids, alkalis, and solvents.

High Temperature & Pressure Tolerance
Withstands up to 220°C and 0.8MPa, ideal for demanding digestion reactions.

Explosion-Proof Vent Design
Built-in safety vent hole for pressure relief, reducing explosion risk during microwave digestion.

Secure Sealing with Safety Cap
Threaded cap and reinforced sealing groove ensure airtight performance and operator protection.

Multiple Capacity Options Available
Offered in 30ml, 50ml, 100ml, and 200ml to meet different experimental needs.

Refined Craftsmanship & Durable Finish
Smooth, solid surface with a professional appearance and long-lasting durability.

4. Applications

Chemical analysis and synthesis reactions

Environmental sample digestion and monitoring

Geological exploration and sample processing

Laboratory microwave digestion systems

5. FAQs

Q1: What is the maximum temperature and pressure the digestion tank can handle?
A1: The vessel can withstand up to 220°C and 0.8MPa. Please avoid exceeding these limits.

Q2: Is it necessary to ground the equipment during use?
A2: Yes, grounding is essential to prevent fire hazards or electric discharge.

Q3: How should I open the digestion tank after use?
A3: Wait until the temperature drops below 80°C, then slowly release the pressure in a fume hood before opening.

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Shipping policy

We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.

We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.

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Returns

Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.