Substance Regulatory Obligations


2-Butanol, 2-methyl-, acetate

EC number: 809-420-6

CAS number: 625-16-1

Last updated: 10/10/2020
ECHA Legislation Regulatory Obligations

Regulatory obligations may exist for this substance under the legislations under ECHA’s remit or for which ECHA has delegated tasks (i.e. REACH, CLP, BPR, PIC, CAD / CMD, WFD, and POPs). Please check the substance Infocard.

OELs - Occupational Exposure Limits - 1st list

Occupational Exposure Limits - 1st list - Indicative OELVs

This list contains the indicative occupational exposure limit values (IOELVs) from Commission Directive 2000/39/EC. Member States are required to bring into force the laws, regulations and administrative provisions necessary to comply with this Directive, which establishes values for reference period of eight-hour time weighted average and for a short-term period of 15 minutes.

Name CAS EC Number Long-term Exposure Limit (LTEL) Values Short-term Exposure Limit (STEL) Values Physical form Skin Designation  
mg/m3 ppm mg/m3 ppm
Amylacetate, tert
270 mg/m3
50 ppm
540 mg/m3
100 ppm