Skip to product information
25ml#19-flat bottom-Quartz single-necked flasks
1/9
  • 25ml#19-flat bottom-Quartz single-necked flasks
  • Clear quartz single-neck boiling flask with a frosted ground joint on a blue background.
  • Close-up of a high purity quartz single-neck round bottom boiling flask, highlighting its clear glass construction
  • Quartz single-neck flask highlighting its 1200°C resistance, rounded bottom, and frosted mouth.
  • Quartz single-neck flask emphasizing its 1200°C resistance, optical clarity for monitoring, and resistance to most acids.
  • Two quartz single-neck flasks illustrating features like 1200°C resistance, acid/alkali corrosion resistance, standard grind & stopper, thick and sturdy material, and high purity transparency
  • Quartz single-neck flask with measurement labels, emphasizing customization support and showing quality certifications (CE, ISO, RoHS, SGS) and material testing.
  • Bottom right section of Google image search results for "Quartz Frits", displaying various industrial and lab applications of porous quartz.
  • Secure packaging process for fused quartz tubes, including foam wrap and wooden case.
Quartz Single-Neck Boiling Flask | High Temperature & Corrosion Resistant

Quartz Single-Neck Boiling Flask | High Temperature & Corrosion Resistant

$14.00

Customization Supported for: Volume, Bulb/Sphere Size, and Non-Standard Ground Joints

For custom orders, please contact customer service

Capacity
Bottle bottom shape

Contact us for a shipping quote

Whatsapp

Quartz Glass Flask

High Optical Transmission, Excellent Transmittance, High Clarity, High Light Transmission.

High Temperature Resistance, Excellent Thermal Stability, Heat Resistant up to 1200°C.

Wide Range of Sizes, Full Specifications Available, Various Sizes & Specs, Comprehensive Rang

Acid & Alkali Resistant, High Chemical Resistance, Excellent Corrosion Resistance.

Product size

Product parameters

Product Name Quartz Single-Neck Boiling Flask
Material High-Purity Fused Silica (Quartz Glass)
Key Features

  • Excellent high-temperature resistance and superior thermal shock stability.

  • High chemical purity and inertness, resistant to most acids and solvents.

  • Features a standard taper ground glass joint for secure, leak-proof connections.

  • Robust, uniform wall thickness for durability; good optical clarity.
Applications

A versatile piece of laboratory glassware primarily used for:

  • Heating, boiling, and distillation of liquids in chemical experiments.

  • Conducting chemical reactions, especially those requiring reflux or connection to other apparatus.

  • Storage of reactive or high-purity solutions.

  • Ideal for applications demanding high thermal stress resistance and minimal contamination.

 

Quartz Performance Table

Mechanical Properties Typical Value Thermal Properties Typical Value Electrical Properties Typical Value
Density 2.2 g/cm³ Softening Point 1780°C Electrical Resistivity 7 x 107 Ω·cm
Compressive Strength 1100 MPa Annealing Point 1250°C Dielectric Strength 250 - 400 kV/cm
Flexural Strength 67 MPa Specific Heat (20-350°C) 670 J/kg·°C Dielectric Constant 3.7 - 3.9
Tensile Strength 48 MPa Thermal Conductivity (20°C) 1.4 W/m·°C Dielectric Absorption Coefficient <1 x 10-4
Poisson's Ratio 0.14 - 0.17 Refractive Index 1.4585 Dielectric Loss Tangent <1 x 10-4
Young's Modulus 72000 MPa Coefficient of Thermal Expansion 5.5 x 10-7 /°C
Shear Modulus 31000 kPa Working Temperature 1750 - 2050°C
Mohs Hardness 5.5 - 6.5 Short-Term Service Temperature 1300°C
Strain Point 1280°C Continuous Service Temperature 1100°C

Full specification

Round Bottom / Flat Bottom | In Stock for Fast Dispatch | Customization Supported

Heat resistance

Standard Taper Joint
Excellent Airtight Seal

High Transmittance

Finely Ground Surface
Precision Standard Taper

You may also like