Metodi ASTM

Cerchi un composto specifico?

Scrivete il nome di un composto, un sinonimo, o CAS number.


Composti isocianati singoli

ASTM D5836 and OSHA 42 are test methods for determining 2,4-toluene diisocyanate (2,4-TDI) and 2,6-TDI in the workplace atmosphere. OSHA 47 is for 4,4'-methylenediphenyl isocyanate (4,4'-MDI) in indoor air, and NIOSH Method 5522 is for 2,4-TDI; 2,6-TDI; 4,4'-MDI; and 1,6-hexamethylene diisocyanate (1,6-HDI) in air. Restek offers the 1,-(2-pyridyl)piperzine (1-2pp) derivative.

Visualizza le informazioni del prodotto

Miscela di test E1618 (13 componenti)

Components in this mix (0.5 µL/mL or 0.05% volume/volume each) are at 10X the concentration of the final test solution specified in ASTM 1618 and ASTM 1387.

Visualizza le informazioni del prodotto