- Price
Supplier Type
- Manufacturer
- contract manufacturer
- Trader
- Reagent
Supplier Region
- Maharashtra(3)
- Hyderabad(1)
- New Delhi(1)
- Delhi(1)
Purity
- indicator ACS,Reag. Ph Eur
- ACS reagent
- 99%
- 98%+
- 98%
Package
- 50gm
- 100gm
- 125ml
- 500ml
- 500gm
- 1L
- 18%
- 100Gms
- 200lvs
- 500Gms
- KG
- 50Gms
- IN26072330050
- 100MG
- 25g
- 100mL
- 100g
- 500g
- 1kg
- 2.5kg
- 5kg
- 4x2.5kg
- 10kg
- 25kg
- 1MT
Phenolphthalein
- CAS:77-09-8
- MF:C20H14O4
- MW:318.32
- EINECS:201-004-7
- Melting point::
- 261-263 °C (lit.)
- Boiling point::
- 417.49°C (rough estimate)
- Density :
- 1.27 g/cm3 at 32 °C
- refractive index :
- 1.5400 (estimate)
- Flash point::
- 24 °C
- storage temp. :
- no restrictions.
- solubility :
- Soluble in alcohol. Slightly soluble in ether. Slightly soluble in dimethyl sulfoxide and insoluble in benzene or hexane.
- Colour Index :
- 764
- pka:
- 9.4(at 25℃)
- form :
- Solid
- color :
- White to yellow-white
- Odor:
- Odorless
- PH Range:
- 8.0(colorless)-10(Red)
- PH:
- 7.8～10.0
- Water Solubility :
- <0.1 g/100 mL
- λmax:
- 552nm, 553nm, 374nm, 205nm, 229nm, 276nm
- Merck :
- 14,7243
- BRN :
- 284423
- Stability::
- Stable. Incompatible with strong oxidizing agents, alkalies.
- Major Application:
- Display device, sensors, semiconductors, fuel cells, photoreceptors, electronic packaging, authentication system for secure documents, inks, correction fluid, paints, detection of defects in films, floor coatings, textiles, corrosion testing, explosive, concrete, toys, detecting lipase activity of crop seeds, soaps, method for prevention of drugmisuse, cosmetics, diapers, detecting viable cells, carbohydrates, antimalarial, treating amyloid-associated diseases
- Symbol(GHS)
GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H315-H341-H350-H361f
- Precautionary statements
- P202-P264-P280-P302+P352-P308+P313-P332+P313
Phenolphthalein indicator solution 77-09-8
1week
Phenolphthalein solution 77-09-8
Availability:Yes
Phenolphthalein, indicator solution 77-09-8
Inquiry
Phenolphthalein (1% in ca. 85% Ethanol) [for Titration] 77-09-8
23