100g High Purity 4N 99.99% Bismuth Bi Metal Lumps Block Lab Grade Accesory

 

Material: Bismuth

Purity: >=99.99%

Main ingredients:

Bi>=99.99%

Cu<0.001%

Pb<0.001%

Zn<0.0005%

Fe<0.001%

Ag<0.004%

 

- Atomic element No. 83 on the periodic table of elements.

- Be used to grow beautiful iridescent hopper crystals used in jewelry and art.

- Non-toxic and environmentally friendly, ideal for substitute for lead.

- Low melting point of approximately 520 degrees Fahrenheit, making it useful for alloying with other metals.

- low thermal conductivity, expands as it cools(about 3.3%), and has a very high diamagnetic value.

 

 

1. Please allow a bit error due to manual weight measurement. please make sure you do not mind before you bid.

2. The color may have different as the difference display, pls understand.