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Glass Erlenmeyer Flask, Set Of 5
If you're looking for high-quality laboratory equipment, the Glass Erlenmeyer Flask Set is a perfect choice. Made of heat-resistant borosilicate glass, this set of 5 flasks is perfect for use in the classroom, laboratory, or personal hobby. The set includes flasks of different sizes, ranging from 50ml to 1000ml, making it easy to choose the right size for your needs. The Erlenmeyer design of the flasks makes it easy to mix and pour liquids, making it a versatile tool for any lab or hobbyist.
| Product Name | Glass Erlenmeyer Flask, Set Of 5 |
| Material | Borosilicate Glass |
| Number of Flasks | 5 |
| Flask Sizes | 50ml, 125ml, 250ml, 500ml, 1000ml |
| Heat Resistance | Yes |
- Set of 5 Erlenmeyer flasks made of heat resistant borosilicate glass
- Includes flasks of varying sizes: 50mL, 125mL, 250mL, 500mL, and 1000mL
- Suitable for use in classrooms, laboratories, or personal hobbies
- Durable and long-lasting
- Easy to clean and maintain
- Provides accurate measurements and reliable results
Caution: Handle with care. Glass material may break or shatter if mishandled. Use appropriate protective gear and follow proper laboratory safety protocols when using these Erlenmeyer flasks.
- Science teachers and students in classrooms
- Laboratory researchers and technicians
- Chemistry enthusiasts and hobbyists
- University science departments and research labs
- Medical professionals and pharmacists
- Anyone who needs high-quality glass flasks for experiments or hobbies
Sodium Thiosulfate, Pentahydrate, Crystals
Sodium Thiosulfate, Pentahydrate, Reagent, ACS grade, also known as Sodium Hyposulfite (Na2S2O3•5H2O), is a high-purity chemical used across a variety of industries. With a molecular weight of 248.19, its primary applications include photographic fixer, chrome tanning, water dechlorination, silver extraction, bleaching, and iodometry. Additionally, it serves as a reagent, mordant, and reducing agent in dyeing processes. Its white crystalline appearance and >99% purity ensure reliable performance in technical and industrial uses.
Specifications
| Chemical Formula | Na2S2O3•5H2O |
| Molecular Weight | 248.19 |
| Purity | > 99% |
| Appearance | White crystals |
| Iron | < 10 ppm |
| Heavy Metals | < 6 ppm |
| Insoluble Matter | < 0.02% |
| CAS# | 10102-17-7 |
Applications and Benefits:
- Photographic fixer
- Chrome tanning
- Water dechlorination
- Silver extraction from ores
- Bleaching and paper making
- Reducing agent in chrome dyeing
- Reagent for iodometry
- Making colloidal sulfur
- Mordant for textiles
Caution:
Handle with care. Review the Material Safety Data Sheet (MSDS) for safety instructions and best practices before use.
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