Potassium Metal Element 19 Sample K, Pure 1 Gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial
Product ID: 724960985
Potassium metal element 19 sample Purity > 99,8% Quantity: > 1 gram Placed inside a labeled glass vial, each vial is labeled with the chemical symbol, atomic number and all the most important info for each element, the color is also referred to the chemical group of each element. This is not a toy, it is perfect for collection and laboratories purposes. Review: Yes!!! - Toss it in water Review: Working really well - My 14 year old son loves this. Worked really well
| Brand | NOVA ELEMENTS |
| Manufacturer | NOVA ELEMENTS |
| Number of Memory Sticks | 1 |
| Item part number | 5b0673b9d9779-KAL-AN-0191-OL |
| Are batteries included? | No |
C**E
Yes!!!
Toss it in water
T**I
Working really well
My 14 year old son loves this. Worked really well
C**K
Arrived as expected
Arrived with a thin oxide layer coating it, but it happens with mineral oil. Cleaned it up and it looked brand new. Helpful and friendly customer service as well. :)
D**S
Great demo for a chemistry classroom
I am a chemistry teacher and this was a great demo on the alkali metals and their increasing reactivity!
B**E
Great for little experiments
Thank you
Trustpilot
2 days ago
3 weeks ago