WebPhenolphthalein 0.1% in ethanol 90% Supplier: TCI America Danger Synonyms: 3,3-Bis (4-hydroxyphenyl)isobenzofuran-1 (3H)-one [for Titration] CAS Number: 77-09-8 MDL Number: MFCD00005913 Molecular Weight: 318.33 Form: Clear Liquid Color: Colorless Flash Point ( °C): 13 Formula: C₂₀H₁₄O₄ MW: 318.33 g/mol Flash Pt: 13 °C Storage Temperature: Ambient http://labchem.com/tools/msds/msds/LC18198.pdf
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WebJun 28, 2024 · NFPA Diamond Hazard Rating System. This NFPA hazard rating system includes three color codes and five intensity levels. Each color code (blue, red, and yellow) of the hazard rating system corresponds to a hazard: health, fire, and instability (denotation or chemical change). Within each colored section, a numerical rating is given to the hazard. WebPhenolphthalein (Certified ACS), Fisher Chemical™ Click to view available options Quantity: 100 g 500 g Packaging: Glass Bottle Poly Bottle CAS: 77-09-8: Molecular Formula: C20H14O4: Molecular Weight (g/mol) ... motorreductor con poleas
Phenolphthalein - Synthesis, Uses, Effects and Precautions ...
WebPhenolphthalein (/ f ɛ ˈ n ɒ l (f) θ ə l iː n / [citation needed] feh-NOL(F)-thə-leen) is a chemical compound with the formula C 20 H 14 O 4 and is often written as "HIn", "HPh", "phph" or simply "Ph" in shorthand notation.Phenolphthalein is often used as an indicator in acid–base titrations.For this application, it turns colorless in acidic solutions and pink in basic … WebPhenolphthalein (CAS 77-09-8) GHS Chemical Container Label. Dependable 3M adhesive vinyl that is built to resist harsh conditions. Durable laminate that increases the label … WebNFPA health hazard : 1 - Materials that, under emergency conditions, can cause significant irritation. NFPA fire hazard : 0 - Materials that will not burn under typical dire conditions, including intrinsically noncombustible materials such as concrete, stone, and sand. NFPA reactivity : 0 - Material that in themselves are normally stable, even healthy candy corn recipe