Certain substances, materials or articles which are listed in the UN Model regulations are not considered as hazardous for sea transport. However due to harmonization of rules these are listed in IMDG Code.
Below are the entries of such substances, materials or articles in IMDG Code 35-10.
| UN No. | Class | Proper Shipping Name |
| 1910 | 8 | CALCIUM OXIDE |
| 2807 | 9 | MAGNETIZED MATERIAL |
| 2812 | 8 | SODIUM ALUMINATE, SOLID |
| 3334 | 9 | AVIATION REGULATED LIQUID, N.O.S. |
| 3335 | 9 | AVIATION REGULATED SOLID, N.O.S. |
IMDG Code Compliance Centre 