[H27175] CAS 20825-89-2 | 3,4-Dihydro-2H-1,5-benzodioxepin-7-carboxylic acid, 98%

CAS : 20825-89-2
MDL : MFCD00276310

Other name :

3,4-(Trimethylenedioxy)benzoic acid

Chemical Properties

Formula : C10H10O4
Formula weight : 194.19
Melting Point : 146-148°
Form : Powder

Applications

Grade Specifications

GHS Hazard and Precautionary Statements

Precautionary Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P305+P351+P338-P302+P352-P321-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 36/37/38Irritating to eyes, respiratory system and skin.
안전 문구 : 26-37In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.