Noun. 1. lava-rock that in its molten form (as magma) issues from volcanos; lava is what magma is called when it reaches the surface. aa-a dry form of lava resembling clinkers. pahoehoe-freely flowing lava. pillow lava-lava that hardened in rounded shapes suggestive of pillows; believed to result from underwater eruptions.
Epinephrine can also be delivered through a syringe. The active ingredient in EpiPens, epinephrine, is a listed âacutely hazardous wasteâ. (P042) under the Massachusetts Hazardous Waste Regulations (310 CMR 30.136) because, even at low doses, improper or unknowing use or exposure can cause death.
The widely used pharmaceutical. compound I-epinephrine HCI (CAS# 55-31-2) is not on the TSCA 8B inventory. Epinephrine bitartrate (CAS# 51-. 42-3), which is used in medical applications as well, is also not listed on the TSCA 8B inventory. 3 See OSWER Directive 9441.1990(1), Memorandum from Devereux Barnes, EPA Office of Solid Waste (OSW) to. Steve Johnson, EPA Office of Pesticide Programs, February 9, 1990 (RCRA Online No. 11489).