97%
core: thalliumreagent type: catalyst
[Tl]OC=O
1S/CH2O2.Tl/c2-1-3;/h1H,(H,2,3);/q;+1/p-1
UESISTHQAYQMRA-UHFFFAOYSA-M
Danger
Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - STOT RE 2
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK 3
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges