ASTM D5836
Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
ASTM D5836 is the standard test method for determining 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in workplace atmospheres using the 1-2 PP Method. It is designed to support monitoring of airborne TDI exposure in occupational settings where accurate measurement is important for health protection and exposure control. As an ASTM standard, it provides a recognized technical basis for consistent sampling and analysis of these workplace contaminants.
Purpose of ASTM D5836
The purpose of this standard is to offer a repeatable test method for identifying and measuring the two common TDI isomers in workplace air. ASTM D5836 helps establish a reliable approach for exposure assessment where toluene diisocyanates may be present during handling, manufacturing, or other industrial activities. By defining a standard method, it supports comparability of results across laboratories, projects, and compliance programs that depend on consistent atmospheric testing.
Common use cases of ASTM D5836
This standard is commonly used in occupational hygiene and environmental monitoring programs focused on airborne TDI exposure. It is relevant where workplace atmospheres may contain 2,4-TDI or 2,6-TDI and where personnel need documented test results for safety reviews, routine monitoring, or regulatory support. ASTM D5836 is also useful for laboratories and industrial facilities that require a recognized method for analyzing samples collected from air in controlled work environments.
Why ASTM D5836 matters
ASTM D5836 matters because workplace exposure data should be generated with a clear, standardized method. That consistency supports better risk assessment, more dependable compliance documentation, and more meaningful comparisons between test results over time. For organizations managing TDI exposure, the standard can help reduce uncertainty in air monitoring programs and improve confidence in the data used for safety decisions, quality control, and occupational health planning.
- Air monitoring for TDI isomers
- Workplace exposure assessment
- Standardized sample analysis
- Occupational health documentation
- Laboratory testing consistency
- Publication Date: 2020-08-04
- Publisher: ASTM
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.