We have implemented the Swiss air limit values (according to SUVA web publication “Grenzwerte am Arbeitsplatz″) of 2017 in our substance database.
On the basis of the changes listed below, you can decide whether your company is affected and contact us for an update if necessary. We will continue this kind of information on our website permanently in the future (see overview). Entries with changes only in the comment columns of the source list are not listed here.
For the region Switzerland (CH) the following changes have occurred.
| Substance description | CAS No. | Remark |
| 1,1,2,3,4,4-Hexachloro-1,3-butadiene | 87-68-3 | changed |
| 3,5-Di-tert-butyl-4-hydroxyphenylpropionic acid octadecyl ester | 2082-79-3 | new |
| 4-tert-Octylphenol | 140-66-9 | new |
| Boron oxide | 1303-86-2 | changed |
| Boric acid | 10043-35-3 | changed |
| Butane (both isomers) | changed | |
| Destillates (mineral oil), hydrogen treated, light | 64742-47-8 | new |
| Di-sec-octylphthalate (DOP, DEHP) | 117-81-7 | changed |
| Ethylacrylate | 140-88-5 | changed |
| Methacrylic acid | 79-41-4 | changed |
| Tetraborates, anhydrous or hydrates | changed * | |
| Triethanolamine | 102-71-6 | changed |
* Single sodium tetraborates (hydrates) entries deleted.