Dust entry

B (Anhydrous)

White to gray, odorless powder. [herbicide] OSHA ID125G [Note: Becomes opaque on exposure to air.] Chemical & Physical Properties: Personal Protection/Sanitation Respirator Recommendations MW: 201.2 (see Table 2): (see Tables 3 and 4): BP: 2867°F (Decomposes) Skin: N.R. Not available. Sol: 4% Eyes: N.R. Fl.P: NA Wash skin: Daily IP: NA Remove: N.R. Sp.Gr: 2.

Airborne form

dust

The form describes what is suspended in air at the point of exposure. A material can produce more than one form, such as dust during handling and fume during heating.

Health effects

Irrit eyes, skin, upper resp sys; derm; epis; cough, dysp Skin: Soap washTarget organs: Eyes, skin, resp sys Breath: Resp support

Evidence

NIOSH Pocket Guide entry: B (Anhydrous). Physical description: White to gray, odorless powder. [herbicide] OSHA ID125G [Note: Becomes opaque on exposure to air.] Chemical & Physical Properties: Personal Protection/Sanitation Respirator Recommendations MW: 201.2 (see Table 2): (see Tables 3 and 4): BP: 2867°F (Decomposes) Skin: N.R. Not available. Sol: 4% Eyes: N.R. Fl.P: NA Wash skin: Daily IP: NA Remove: N.R. Sp.Gr: 2.

Source: CDC/NIOSH: NIOSH Pocket Guide to Chemical Hazards ↗

Controls

follow the applicable NIOSH REL and OSHA PEL
use exposure monitoring
use engineering and work-practice controls
use appropriate respiratory protection