tin or lead?

[meng2k7]

how do we know this one is tin? i am badly needed with tin for making stannous chloride, any suggestions will help, thank you.

 

[lazersteve]

Lead is not attacked by hydrochloric acid while tin is.

Steve

 

[goldsilverpro]

Pure tin (block tin) will make a slight cracking noise when slightly bent or torqued.

 

[meng2k7]

Lead is not attacked by hydrochloric acid while tin is.

Steve

ok, thank you very much sir! i will do some test with this one.

 

[meng2k7]

Pure tin (block tin) will make a slight cracking noise when slightly bent or torqued.

ok sir thanks for the sharing!

 

[Lino1406]

Tin- lead too