AZA 1069 EVAPORATING DISHES

Description

Evaporating dishes are essential laboratory tools designed for the heating and evaporation of liquids. At Azalab, we offer high-quality porcelain evaporating dishes that ensure superior durability and thermal resistance in a wide range of chemical and physical applications. These shallow, bowl-like containers are used to concentrate solutions or remove solvents by heating over a flame or hot plate.

The typical evaporating dish is crafted from high-grade ceramic porcelain, making it ideal for sustained exposure to heat without cracking or breaking. Whether you’re conducting routine procedures in an educational lab or working in a high-throughput industrial setting, Azalab’s evaporating dishes provide reliable performance with excellent resistance to chemical corrosion and thermal shock.

 Key Features:

• ✔️ Premium Porcelain Build: Our dishes are manufactured using heat-resistant ceramic capable of withstanding up to 1150°C.

• ✔️ Glazed Interior: Provides a smooth, non-stick surface for easy cleaning and residue visibility.

• ✔️ Unglazed Bottom: Ensures optimal heat conduction when placed on a wire gauze or directly over a flame.

• ✔️ With/Without Spout Options: Models with a pouring spout allow easy transfer of evaporated contents.

• ✔️ Variety of Sizes: Available in 30 ml, 60 ml, 100 ml, 150 ml, 200 ml, and 250 ml capacities.

Applications:

Evaporating dishes are used in a wide array of scientific, academic, and industrial labs. Some of their common applications include:

• Evaporation of solvents from chemical solutions

• Crystallization of solutes during qualitative analysis

• Boiling of liquids over flame or hot plate

• Residue recovery in gravimetric analysis

• Preparation of solid samples in pharmaceutical labs

• Ash content determination in food and material science

 Specifications:

External Resource:

For guidance on best practices and safety when handling evaporating dishes, refer to laboratory technique manuals published by reputed institutions like Royal Society of Chemistry (rsc.org) or NIH.gov laboratory safety guidelines.

Frequently Asked Questions (FAQ):

Q1: Can evaporating dishes be used over a direct flame?
A: Yes, our porcelain dishes are thermally stable and can be used over a Bunsen burner or wire gauze with tripod.

Q2: Are these dishes microwave or oven safe?
A: Absolutely. Their high thermal resistance makes them safe for laboratory ovens and industrial hot plates.

Q3: Is the dish suitable for acid or base reactions?
A: Yes, porcelain is chemically inert to most acids and bases, making it ideal for corrosive samples.

Q4: How do I clean the dish after use?
A: Use non-abrasive laboratory cleansers and avoid sudden cooling after heating. Soaking in mild acid helps remove stubborn residues.

Q5: What is the purpose of the unglazed bottom?
A: The unglazed base improves heat transfer, reducing the time needed for evaporation.

Q6: Are bulk quantities or OEM options available?
A: Yes. Azalab supplies bulk labware orders, and OEM branding is available for educational institutions or laboratory distributors.