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RESORUFIN SODIUM SALT

RESORUFIN SODIUM SALT Structure
  • ₹14202.4
  • Product name: RESORUFIN SODIUM SALT
  • CAS: 34994-50-8
  • MF: C12H6NNaO3
  • MW: 235.17
  • EINECS:252-310-2
  • MDL Number:MFCD00005037
  • Synonyms:7-HYDROXY-3H-PHENOXAZIN-3-ONE SODIUM SALT;resorufin sodium;RESORUFIN SODIUM SALT (DYE CONTENT 75%);RESORUFIN, FOR MICROSCOPY;3H-Phenoxazin-3-one, 7-hydroxy-, sodium salt;RESORUFIN, SODIUM SALT *FLUORESCENCE REFERENCE STANDARD*;7-Sodiooxy-3H-phenoxazin-3-one;Resorufin Sodium Salt(Fluorescene Reference Standard)
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Brand

  • Sigma-Aldrich(India)

Package

  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product numberR3257
  • Product descriptionResorufin sodium salt redox indicator
  • Packaging5G
  • Price₹14202.4
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) R3257 Resorufin sodium salt redox indicator 5G ₹14202.4 2022-06-14 Buy

Properties

Melting point :>300 °C(lit.)
storage temp. :room temp
solubility :Methanol (Slightly), Water (Slightly)
form :Solid
color :Dark Purple to Black
BRN :174850

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
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Resorufin is an anionic tricyclic dye. Resorufin is used as a calibration standard for resorufin-derived enzyme substrates. It has pH dependent absorption and emission over the range of 5 to 9, exhibiting yellow fluorescence at pH 4.4 and weak orange fluorescence at pH 6.4. It is also the reduction product of resazurin in cells.

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