4-Chlor-7-nitrobenzo-2-oxa-1,3-diazol

Danger

H301 (23.2%): Toxic if swallowed [Danger Acute toxicity, oral]

P264, P270, P301+P316, P301+P317, P321, P330, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 164 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Chemical: Benzofurazan, 4-chloro-7-nitro-

2,1,3-Benzoxadiazole, 4-chloro-7-nitro-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)