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ChemicalBook >> CAS DataBase List >> Phenol Red sodium salt

Phenol Red sodium salt

Phenol Red sodium salt price.
  • $21 - $1275.85
  • Product name: Phenol Red sodium salt
  • CAS: 34487-61-1
  • MF: C19H15NaO5S
  • MW: 378.37
  • EINECS:252-057-8
  • MDL Number:MFCD00066901
  • Synonyms:SODIUM PHENOL RED;PHENOLSULFONEPHTHALEIN MONOSODIUM SALT;PHENOLSULFONEPHTHALEIN SODIUM SALT;PHENOLSULFONPHTHALEIN NA-SALT;PHENOLSULFONPHTHALEIN, SODIUM SALT;PHENOLSULFONPHTHALEIN;PHENOLSULPHONEPHTHALEIN SODIUM SALT;PHENOL RED, WATER SOLUBLE
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  • Adipogen Life Sciences
  • AK Scientific
  • Alfa Aesar
  • Chemenu
  • Chem-Impex
  • Crysdot
  • GFS CHEMICALS
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
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  • *6x100ml
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  • 10g
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-P0026-G050
  • Product descriptionPhenol Red Sodium Salt Dyecontent90%(Titration)
  • Packaging50g
  • Price$194
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU711
  • Product descriptionPhenol Red Sodium Salt
  • Packaging1g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU711
  • Product descriptionPhenol Red Sodium Salt
  • Packaging5g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU711
  • Product descriptionPhenol Red Sodium Salt
  • Packaging100g
  • Price$158
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21948
  • Product descriptionPhenol Red sodium salt
  • Packaging5g
  • Price$22.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number038702
  • Product descriptionPhenol Red sodium salt, 0.02% w/v aq. soln.
  • Packaging100ml
  • Price$24.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number015987
  • Product descriptionPhenol Red sodium salt, ACS
  • Packaging5g
  • Price$28
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product number038702
  • Product descriptionPhenol Red sodium salt, 0.02% w/v aq. soln.
  • Packaging500ml
  • Price$33.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number038702
  • Product descriptionPhenol Red sodium salt, 0.02% w/v aq. soln.
  • Packaging*6x100ml
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number015987
  • Product descriptionPhenol Red sodium salt, ACS
  • Packaging25g
  • Price$70.6
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21948
  • Product descriptionPhenol Red sodium salt
  • Packaging25g
  • Price$74.5
  • Updated2024-03-01
  • Buy
  • ManufacturerChemenu
  • Product numberCM283259
  • Product descriptionSodium4-(3-(4-hydroxyphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)phenolate 95%
  • Packaging1000g
  • Price$311
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number42531
  • Product descriptionPhenolredsodiumsalt,Suitableforcellculture,suitableforinsectcellculture
  • Packaging5G
  • Price$38.44
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number00480
  • Product descriptionPhenolredsodiumsalt,ACSreagent
  • Packaging25G
  • Price$49.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number42531
  • Product descriptionPhenolredsodiumsalt,Suitableforcellculture,suitableforinsectcellculture Suitableforcellculture,suitableforinsectcellculture
  • Packaging25G
  • Price$122.08
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00480
  • Product descriptionPhenolredsodiumsalt,ACSreagent
  • Packaging100G
  • Price$132.79
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-P0026-G050 Phenol Red Sodium Salt Dyecontent90%(Titration) 50g $194 2021-12-16 Buy
AK Scientific U711 Phenol Red Sodium Salt 1g $21 2021-12-16 Buy
AK Scientific U711 Phenol Red Sodium Salt 5g $37 2021-12-16 Buy
AK Scientific U711 Phenol Red Sodium Salt 100g $158 2021-12-16 Buy
Alfa Aesar B21948 Phenol Red sodium salt 5g $22.65 2024-03-01 Buy
Alfa Aesar 038702 Phenol Red sodium salt, 0.02% w/v aq. soln. 100ml $24.65 2024-03-01 Buy
Alfa Aesar 015987 Phenol Red sodium salt, ACS 5g $28 2024-03-01 Buy
Alfa Aesar 038702 Phenol Red sodium salt, 0.02% w/v aq. soln. 500ml $33.65 2024-03-01 Buy
Alfa Aesar 038702 Phenol Red sodium salt, 0.02% w/v aq. soln. *6x100ml $41 2021-12-16 Buy
Alfa Aesar 015987 Phenol Red sodium salt, ACS 25g $70.6 2023-06-20 Buy
Alfa Aesar B21948 Phenol Red sodium salt 25g $74.5 2024-03-01 Buy
Chemenu CM283259 Sodium4-(3-(4-hydroxyphenyl)-1,1-dioxido-3H-benzo[c][1,2]oxathiol-3-yl)phenolate 95% 1000g $311 2021-12-16 Buy
Chem-Impex 42531 Phenolredsodiumsalt,Suitableforcellculture,suitableforinsectcellculture 5G $38.44 2021-12-16 Buy
Chem-Impex 00480 Phenolredsodiumsalt,ACSreagent 25G $49.8 2021-12-16 Buy
Chem-Impex 42531 Phenolredsodiumsalt,Suitableforcellculture,suitableforinsectcellculture Suitableforcellculture,suitableforinsectcellculture 25G $122.08 2021-12-16 Buy
Chem-Impex 00480 Phenolredsodiumsalt,ACSreagent 100G $132.79 2021-12-16 Buy

Properties

Melting point :285 °C (dec.)(lit.)
Boiling point :285 °C
Density :0.972
storage temp. :room temp
solubility :H2O: clarity passes test
pka :7.69, 7.9, 1.3(at 25℃)
form :Shiny Powder
color :White
Odor :Odorless
PH Range :Yellow (6.8) to red (8.4)
Water Solubility :soluble
λmax :423nm, 557nm
Merck :14,7247
BRN :6260026
Stability :Stable. Incompatible with strong oxidizing agents.
Major Application :Sensor, optical device, paints, sterilization process, fertilizer, detecting viable cells, gastrointestinal mucosa, antibacterial agent, drugs, pharmacology
CAS DataBase Reference :34487-61-1(CAS DataBase Reference)
EPA Substance Registry System :Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis-, monosodium salt (34487-61-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Phenol red sodium salt is a pH indicator commonly used in cell culture for monitoring pH changes. It is used in the pH ranges between 6.8 and 8.2. It is involved in the studies of gastrointestinal and other systems. It can be used to check hydrogen peroxide in supernatants from cultured macrophages in multiwell plates. Further, it is used as a diagnostic aid for determination of renal function.

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