WebApr 12, 2024 · Each is subclassed into one of six divisions based upon the relative degree of danger it poses and the predominant kind of hazard it presents: destructive shockwave, fire hazard, and/or projectile emission. The first three categories are the most dangerous. They are: 1.1. Mass explosion hazards. WebJan 29, 2024 · Vapor hazard ratio (VHR) Historical exceedance percentage: Target organs: Monitoring Methods Used by OSHA ... Carcinogenic classifications: IARC-2B, NIOSH-Ca, TLV-A3 Notes: Ca. AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3: 200 ppm/1000 ppm/4000 ppm ...
GASOLINE Occupational Safety and Health Administration
WebOct 1, 2024 · Class I flammable gases and vapors are grouped into one of four groups (Groups A, B, C or D) based on their physical properties and the ease in which they can … WebThe new GHS rules change the name of the Flammable Aerosols hazard class to Aerosols and establish a new Category 3 for non-flammable aerosols. New Chemicals Under Pressure Classification. The new rules establish a new “Chemicals Under Pressure” categorization that’s distinct from the “Gases Under Pressure” class. There are also new ... how is marijuana different from alcohol
BUTANE Occupational Safety and Health Administration
WebHazard classification for flammable liquids Class: Flash point: Boiling point: Examples: I-A: below 73°F (23°C) below 100°F (38°C) diethyl ether, pentane, ligroin, petroleum ether: I-B: below 73°F (23°C) at or above 100°F (38°C) acetone, benzene, cyclohexane, ethanol: I … 1 Exceptions may be made to this requirement for storage of Class I-A and … WebHazardous (classified) locations may be found in occupancies such as, but not limited to, the following: aircraft hangars, gasoline dispensing and service stations, bulk storage plants for gasoline or other volatile flammable liquids, paint-finishing process plants, health care facilities, agricultural or other facilities where excessive … WebCommon Name: ASPHALT CAS Number: 8052-42-4 DOT Number: NA 1999 (Asphalt) UN 1999 (Tars, Liquid) DOT Hazard Class: 3 (Flammable)-----HAZARD SUMMARY * Asphalt can affect you when breathed in. * Extracts of certain Asphalts have been shown to cause cancer in animals. * Asphalt fumes can irritate the eyes on contact. how is marijuana measured