Description
1.1 These test methods are used to measure the isocyanate content of aromatic isocyanates used as polyurethane raw materials.
1.1.1 Test Method A-Unheated toluene-dibutylamine determines the toluene diisocyanate content, the amine equivalent and the isocyanate content of refined toluene-2,4-diisocyanate and toluene-2,6-diisocyanate, or mixtures of the two. Other isomers, if present, will be included in the determination. This test method is also applicable to other isocyanates of suitable reactivity and solubility.
Product Details
- Published:
- 08/01/2019
- Number of Pages:
- 6
- File Size:
- 1 file , 96 KB
- Redline File Size:
- 2 files , 190 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
