OSHA Status

Current

Validation Status

Withdrawn

Method Type

Method

Method Number

47

Safety and Health Topics

Sampling and Analysis

Isocyanates

Owner

Directorate of Technical Support and Emergency Management (DTSEM)

What's New

Off

Legacy Link

https://www.osha.gov/dts/sltc/methods/organic/org047/org047.html

508 Title - Attachment

OSHA 47

Attachment

osha-org047.pdf (881.26 KB)

Completion Date

1984-07-01

Updated Date

1989-03-01

Withdrawn Date

2021-02-01

Analyte

METHYLENE BISPHENYL ISOCYANATE (MDI; 4,4-DIPHENYLMETHANE DIISOCYANATE)

508 Compliance

Yes