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Tristains

S10005

Acid Green 25

$53.52

CAS No
4403-90-1
Synonym(s)
Acid Green 25
Molecular Formula:
C28H20N2Na2O8S2
Molecular Weight:
622.58
EC Number:
224-546-6
Colour Index Number:
61570
PubChem CID:
20431
MDL number:
MFCD00001193
Specification SDS

Available Options:

Description

Buy High Quality Acid Green 25 (4403-90-1) MF: C28H20N2O8S2•2Na | MW: 622.58. from Tristains.

Acid green 25 is a green colored powder that is anthraquinone, acid dye. It is soluble in water, no solution at room temperature gather the tendency. Soluble in o-chlorophenol, slightly soluble in acetone, ethanol, Pyridine, insoluble in chloroform, toluene. The strong sulfuric acid dyes shows blackish green color, diluted Tracy turn blue; In nitric acid are brown. The little blue water solution, and a blue hydrochloric acid; Add sodium hydroxide is blue light green. The other names of this compound are Alizarin Cyanine Green.

“TriStains”, Histological Stains/Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories. TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories. TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.

In-addition Tristains also deals in numerous Laboratory Supplies, Chemicals, Equipment, Instruments, Reagents, Standard Solutions, Buffers, Histological Stains/Biological Stains & Indicators and many more, for more information please visit our website www.tristains.com or email to [email protected] we will be happy to help you. All Tristains Products are exclusively distributed by Dawn Scientific Inc (https://dawnscientific.com)

Application :

  • Acid green 25 is commonly used in the textile industry to dye polyamide, wool, silk, and acrylic fibres.
  • It has been utilized in several studies analyzing the adsorption of the dye from aqueos solutions, which may yield valuable methods for cleaning environmental contaminents in effluents.

Benefits :

  • High solubility in water
  • Wash fastness and light fastness property
  • Affordable and easy to handle
Additional information
Weight N/A
Dimensions N/A
Brand

Size

50g
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TECHNICAL INFORMATION
Alternate Names Alizarin Cyanine Green; Disodium 2,2′-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate)
Application Acid green 25 is an anionic, water soluble dye utilized in adsorption studies
CAS Number 4403-90-1
Molecular Weight 622.58
Molecular Formula C28H20N2O8S2•2Na
Supplemental Information This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.

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

Acid green 25 is an anionic, water soluble dye. Acid green 25 has been utilized in several studies analyzing the adsorption of the dye from aqueous solutions, which may yield valuable methods for cleaning environmental contaminants in effluents such as Acid green 25.

Other available Acid Green dyes include:
Acid Green 27 (sc-214474)
Acid Green 50 (sc-214475)

References
1. Cheung, W.H., et al. 2007. Bioresour. Technol. 98: 2897-2904. PMID: 17110098
2. Cheng, R., et al. 2009. J. Hazard. Mater. 172: 1665-1670. PMID: 19720452

TECHNICAL INFORMATION

Appearance Powder
Physical State Solid
Solubility Soluble in water.
Storage Store at room temperature
Melting Point 235-238° C (lit.)

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany 2
RTECS DB5044000
PubChem CID 20431
Merck Index 14 : 252
MDL Number MFCD00001193
EC Number 224-546-6
SMILES [Na+].[Na+].CC1= CC(=C(NC2= CC= C(NC3=CC=C(C)C= C3S([O-])(=O)=O)C3=C2C(=O)C2=C(C=CC=C2)C3=O)C=C1)S([O-])(=O)=O

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