can't read?
T 7770 (OTTO) Tin foil, 0.25mm (0.01in) thick, 99.8% (metals basis) Cas 7440-31-5 - used because of its good conductivity.
WGK Germany nwg
Certificate Of Analysis
(For eg. B 1615-0108)
Other Documents
For any quries, please write to us at
7440-21-3
Silicon pieces, dia 1-8 mm, 99.999%
Silicon, granular, virgin poly fines 99.999%
7429-90-5
Aluminium ingot, 99.999%
7440-25-7
Tantalum foil, 0.025 mm thick, 99.99%
Our team of R&D Experts and Scientists have expertise in all areas of research of Lab Chemicals, Nano Technology, Life Science, Custom Synthesis, Chromatography, and many others.
DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. Not for medical, household or any other uses, for lab use only, Please test before use.