Supelco® Organic Reference Standard, 3,4-Dihydroxybenzoic Acid
08992-50MG
: Merck
:
- Pk:50 mg
- Standards:Analytical standard
- CAS No.:99-50-3
- Description:3,4-Dihydroxybenzoic acid
- Storage conditions:2...30 °C
- Hazard class description:H315 - H319 - H335
- Shipping conditions:STD
- MDL No.:MFCD00002509
- M-Clarity quality level:MQ100
- Synonym(s):Protocatechuic acid
- Melting point:197...200 °C (dec.) (lit.)
- Formula:(HO)₂C₆H₃CO₂H
- Molecular weight:154,12
- Flash point:Not applicable
Chemo preventive in several animal models of carcinogenesis. Blocks cell proliferation in the post-initiation phase.
: Bottomless glass bottle. Contents are inside inserted fused cone.
: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338