- Beaker[1]
- Buret[2]
- Laboratory Bottle[8]
- Laboratory Centrifuge[10]
- Laboratory Heating Equipments[1]
- Other Lab Supplies[10]
- Other Chemicals[8]
- Mixing Equipment[7]
- Separation Equipment[1]
- Gas Analyzers[9]
- Other Analysis Instruments[3]
- PH Meters[6]
- Instrument Parts & Accessories[1]
- Microscopes[10]
- Other Optics Instruments[10]
- Refractometers[5]
- Spectrometers[6]
- Other Measuring & Analysing Instruments[2]
- Testing Equipment[1]
- Paper & Paperboard[2]
- Contact Person : Ms. Huang Lijuan
- Company Name : Guangzhou Huarui Chemical Instrument Co., Ltd.
- Tel : 86-020-81079775
- Fax : 86-020-81868066
- Address : Guangdong,Guangzhou,Rm206, 2F No.48, Hailian Road, Haizhu District, Guangzhou City
- Country/Region : China
- Zip : 510000
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Laboratory Glasswares
Introduction:
Reagent Bottles,Narrow Neck ,Transparent
The Reagent Bottle are made of borosilicate glass ,it have a low coefficient of expansion and are thermal shock resistant.
Features:
High-borosilicate glass: BJTY glass is accord with ISO3585 and ASTM E438 level I A standard for the coefficient of expansion of 3.3 high-borosilicate glass.
BJTY glass with the best chemical stability, low expansion coefficient, can process performance and high temperature resistant impact as the main characteristics, and has a strong resistance to water, acid and alkali, such as performance, and become a laboratory instruments, chemical corrosion resistant glass equipment and heat-resistant glass vessels products are the most ideal material
Chemical Composition:SiO2: 81%
B2O3: 13%
R2O: 4%
Al2O3 : 2%
Type: high-borosilicate glassColor: colorless, transparentChemical properties:water resistance: grade 1;
Acid performance: grade 1;
Alkalis: A2 class
Thermal expansion coefficient:(0-300 °C) 3.3 10-6 K-1
Annealing point (°C) : 560Softening point (°C) : 820Density (g/cm3) : 2.23Reagent Bottles Specifications:
Capacity ml | Scale Range ml | O.Diameter mm | Caliber | Height mm |
100 | 30 | 40 | 18 | 76 |
250 | 60 | 46 | 22 | 85 |
500 | 125 | 57 | 24 | 110 |
1000 | 250 | 70 | 27 | 135 |
2000 | 500 | 85 | 33 | 172 |
5000 | 1000 | 106 | 38 | 202 |
10000 | 2500 | 145 | 48 | 270 |
Narrow Neck Glass Reagent Bottles