Description

Amaranth CAS: 915-67-3 | MF: C20H11N2Na3O10S3 | MW: 604.47, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Amaranth is commonly found in the form of a dark red to purple powder or granules. Its chemical formula is C20H11N2Na3O10S3. Also known as FD&C Red No. 2 or E123, Amaranth is a synthetic azo dye that is extensively utilized in different sectors. Its chemical name is Trisodium 2-hydroxy-1-(4-sulfonato-1-naphthylazo)naphthalene-3,6-disulfonate. It is soluble in water and exhibits a red color in solution.

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.

Application :

Amaranth is used to impart a red color to various food products.
It is used for dying on cellulosic fiber, protein fiber, and synthetic fibers.

Benefits :

Vibrant and stable color
Versatile and stable
Cost-effective and easy to use

Additional information

Brand	Tristains
Size	100g, 50g

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TECHNICAL INFORMATION

Alternate Names	Acid Red 27; Azorubin S; FD & C Red Dye No. 2
Application	Amaranth is a cytoplasmic and nuclear dye
CAS Number	915-67-3
Molecular Weight	604.47
Molecular Formula:	C₂₀H₁₁N₂Na₃O₁₀S₃

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

Amaranth is a useful cytoplasmic and nuclear dye for hematological and histological applications.

TECHNICAL INFORMATION

Appearance	Powder
Physical State	Solid
Solubility	Soluble in water (72 mg/ml at 26° C), glycerol, glycol, alcohols (very slightly ), and cellosolve (very slightly ).
Storage	Store at room temperature
Melting Point	218-220° C
Refractive Index	n²⁰_D 1.76 (Predicted)

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

WGK Germany	3
RTECS	QJ6550000
PubChem CID	6364527
Merck Index	14: 375
MDL Number	MFCD00004076
EC Number	213-022-2
Beilstein Registry	4122311
SMILES	C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])NN=C3C4=C(C=C(C=C4)S(=O)(=O)[O-])C=C(C3=O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]