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and cathode rays
making it easy to use without worrying about running out of power
ensuring reliability and performance
For visual demonstration of electric fields
Complies with the industrial standards and laws
500g Ammonium Ferrous Sulphate Hexahydrate 98.5% Extra Pure and cathode raysActive ingredients: 500g Ammonium Ferrous Sulphate Hexahydrate 98. 5% Extra Pure. Cas Number: 7783 85 9. Molecular Weight: 392. 13. Purity: 98. 5%. MSDS DataSheet can be sent upon request. Designed for use in professional laboratories but is an ideal choice for science classrooms and Experiments. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation. For external use only,
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