Testing Standards and Testing Items
| Material | Item | Requirement |
| Stainless steel products | Chloroform soluble extract-distilled water | 21 CFR 175.300(For coating) |
| Chloroform soluble extract-8% ethanol | ||
| Chloroform soluble extract-n-heptane | ||
| Chromium content | NSF/ANSI 51 | |
| Composition analysis | NSF/ANSI 51 |






