Kayayyaki
helium lantarki
| Abu | Kayan Fasaha |
| High tsarki helium | |
| Helium He tsarki (juzu'in juzu'i)/10-2≥ | 99.999 |
| Neon (Ne) abun ciki (ƙarashin juzu'i)/10-6≤ | 4 |
| Hydrogen (H2) abun ciki (ƙarashin juzu'i)/10-6 ≤ | 1 |
| Oxygen (O2) abun ciki (ƙarashin juzu'i)/10-6 ≤ | 1 |
| Argon (Ar) abun ciki (ƙarashin juzu'i)/10-6 ≤ | |
| Nitrogen (N2) abun ciki (ƙarashin juzu'i)/10-6 ≤ | 2 |
| Abubuwan da ke cikin Carbon monoxide (CO) (ƙarashin juzu'i)/10-6≤ | 0.5 |
| Carbon dioxide (CO2) abun ciki (ƙarashin juzu'i)/10-6≤ | 0.5 |
| Methane (CH4) abun ciki (ƙarashin juzu'i)/10-6≤ | 0.5 |
| Ruwa H2O abun ciki (ƙarashin juzu'i)/10-6≤ | 3 |
| Jimlar abubuwan da ke cikin mujallu/10-6≤ | 10 |
Ku rubuta sakonku anan ku aiko mana
