Lab Glassware Water Determination Apparatus Chemical Laboratory

Short Description:

Place of Origin:Jiangsu, China

Product Name:Water determination apparatus

Material:3.3 Borosilicate Glass




Transportation:shipping or the way you want

Usage:Laboratory Experiment


Product Detail

Product Tags

Laboratory Glassware

Water Determination Apparatus

About Water Determination Apparatus

Product Specification

The dimensions are all measured by hand, so there may be some errors. Please contact us for the specific freight.

Product Name: Water Determination Apparatus

Characteristic:With ground-in glass joints

Material: Boro 3.3 glass

Color: Clear

OEM is available

Payment Term: T/T,L/C,Western Union,Palpay

Samples: Offered within 5 days generally

Loading Port: Qingdao /Shanghai port or up to customer

Delivery Time:15-30 days up to customer's quantity



Water Determination ApparatusWith ground-in glass joints

Art No.

Spare parts


500ml round boiling flask


10ml receiving tube


400mm straight condenser

Product Details

Lab Glassware Water Determination Apparatus Chemical Laboratory

1. Borosilicate glass

It is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high transmittance and high chemical stability

2. APPROX scale

The beaker in the situation of room temperature or heating, it is easy to make scale fuzzy and inconvenient to experiment. But the APPROX scale is more accurate and durable, and it is not easy to scratche

3. Label

We have convenient ,practical label on our products surface

Borosilicate glass has excellent chemical and physical properties.The linear expansion cofficient of the primary hydrolyzable glass is 3.3 for applications requiring excellent chemical resistance and thermal resistance (including thermal shock resistance), as well as high mechanical stability. It is a typical glass for chemical equipment.

Product Parameters



SiO2 Content >80%
Strain Point 520°C
Annealing Point 560°C
Softening Point 820°C
Refractive Index 1.47
Light Transmission(2mm) 0.92
Elastic Modulus 67KNmm-2
Tensile Strength 40-120Nmm-2
Glass stress Optical Coefficient 3.8*10-6mm2/N
Processing Temperature(104dpas) 1220°C
Linear Coefficient of Expansion(20-300°C) 3.3*10-6K-1
Density(20°C) 2.23gcm-1
Specific Heat 0.9jg-1K-1
Thermal Conductivity 1.2Wm-1K-1
Hydrolytic Resistance(ISO 719) Grade 1
Acid Resistance(ISO 185) Grade 1
Alkali Resistance(ISO 695) Grade 2
Thermal Shock Resistance Rod6*30mm 300°C

Scope Of Application


Medical field

Classroom equipment



Chemical industry

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