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Alizarin Yellow GG
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Tristains

S10017

Alizarin Yellow GG

CAS No
584-42-9
Synonym(s)
5-(3-Nitrophenylazo)salicylic acid sodium salt
Molecular Formula:
C13H8N3NaO5
Molecular Weight:
309.21
EC Number:
209-536-1
Colour Index Number:
14025
PubChem CID:
135442953
MDL number:
MFCD00044746
Specification SDS Available pack size: 25g
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Description

Alizarin Yellow GG CAS: 584-42-9|MF: C13H8N3NaO5|MW: 309.21|Buy now for reliable and Reproducible results from TriStains.

Alizarin Yellow GG (AYGG) (CAS No. 584-42-9) is a yellow azo dye that is provided in the form of a fine powder. It has a molecular formula of C13H8N3NaO5 and a molecular weight of 309.21. It is also referred to as 5-(3-Nitrophenylazo)salicylic acid sodium salt, Alizarin Yellow 2G, Metachrome Yellow, and Mordant Yellow 1 among other numerous alternative names. Alizarin Yellow GG is water-soluble and can thus be used in aqueous laboratory operations. The literature shows that the removal of dyes in aqueous solutions is dependent on pH and that the process can be enhanced by use of the nano ZnO particles when the solution is irradiated at 355 nm.

Applications

  • Histology and Staining: Usually used as a histological stain to improve the visualization of certain components of the tissues as seen under the microscope.
  • Nutrient Media Preparation: Location This is used in the preparation of nutrient media to be used in microbiological research and culture studies.
  • Corrosion Inhibition: Can be used as a powerful anticoagulant, which allows its application in the field of material science and industrial research.
  • Acid-Base Indicator Dye: Becomes a color indicator dye, a pH sensitive dye, and varies in color in reaction.

Key features

  • Acid-Base Indicator Dye: Sensitive color changes depending on pH and therefore can be used in an analytical and laboratory procedure.
  • Soluble in Water: Aqueous systems are prepared and used easily by high water solubility.
  • Broad Range of Uses: Widely used in histology, microbiology, preparation of nutrient media and corrosion studies in industries.

General Description

Alizarin yellow GG (CAS No. 584-42-9) is a quality azo dye with the advantage of bright yellow colour and being versatile. It finds extensive use in histology, cytology, microbiology and biological studies. This dye is well known as a staining reagent, acid-base indicator, and corrosion inhibitor, but it is mostly used as a reagent to prepare nutrient media.

Individual researchers who need to purchase Alizarin Yellow GG from TriStains to use in laboratory studies will find it to be applicable in research as well as industrial practices. The product delivers good quality in various pack sizes to satisfy the lab needs and has dependable quality and timely delivery. Customers have different prices based on order quantity where competitive prices and bulk purchase are offered to institutions and research centers.

About Brand

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Additional information
Brand

Tristains

Size

25g

CAS No

584-42-9

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TECHNICAL INFORMATION
Alternate Names 5-(3-Nitrophenylazo)salicylic acid sodium salt
Application Alizarin yellow GG is a useful acid-base indicator for nutrient media
CAS Number 584-42-9
Molecular Weight 309.21
Molecular Formula: C13H8N3NaO5

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Alizarin yellow GG is a useful acid-base indicator commonly used in nutrient media preparation. Studies indicate that removal of the dye is pH dependent and can be withdrawn from aqueous solutions by irradiating the sample with radiation at 355 nm and nano ZnO particles. Alternate studies show that Alizarin yellow GG is directly mutagenic to the Salmonella/microsome system. Furthermore, Alizarin yellow GG can inhibit conjugation transfer of depressive R-factors RI drd and R 64 drd.

TECHNICAL INFORMATION

Appearance Powder or needles
Physical State Solid
Solubility Soluble in water (12 mg/ml at 25° C).
Storage Store at room temperature
Boiling Point 479.1° C at 760 mmHg
Refractive Index: n20D1.67 (Predicted)

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany 3
RTECS DH2528550
PubChem CID 6504724
Merck Index 14: 5919
MDL Number MFCD00044746
EC Number 209-536-1
Beilstein Registry 3820455
SMILES C1=CC(=CC(=C1)[N+](=O)[O-])NN=C2C=CC(=O)C(=C2)C(=O)[O-].[Na+]

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