Patent Blue VF, also known as Patent Blue Violet, is a synthetic dye that is commonly used in various applications.“TriStains”, 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.
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Applications:
Food Industry: Patent Blue VF is often used as a food colorant. It is employed to provide a blue or violet color to various food products, including confectionery, desserts, beverages, and baked goods. As with any food colorant, its use in the food industry is regulated by authorities to ensure safety and control the acceptable levels of its usage. Medical Applications: Patent Blue VF has applications in the medical field as well. It can be used as a contrast agent for lymphatic mapping and sentinel lymph node biopsy procedures, similar to Patent Blue A. The dye is injected near the tumor site or in the vicinity of the lymph nodes to aid in the identification and visualization of lymphatic vessels and lymph nodes. Industrial Applications: Patent Blue VF may find use as a dye or coloring agent in various industrial applications. It can be used in the dyeing of textiles, coloring of inks, and as an indicator or staining agent in chemical reactions or laboratory settings. Safety Considerations: While Patent Blue VF is approved for specific applications, it is important to follow regulatory guidelines and adhere to recommended usage levels to ensure safety. As with any food colorant or chemical substance, excessive intake or exposure should be avoided.
Patent Blue VF
Get High Quality Patent Blue VF (129-17-9) from ChemieR at Dawn Scientific. M.F: C27H31N2NaO6S2 | M.W.: 566.67, Shop now for reliable and Reproducible results
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ADDITIONAL INFORMATION
Alternate Names | Acid Blue 1; Sulfan Blue |
Application | Patent Blue VF is a polysulfated aromatic dye |
CAS Number | 129-17-9 |
Molecular Weight | 566.67 |
Molecular Formula: | C27H31N2NaO6S2 |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
Patent Blue VF is also known as patent blue violet, Acid blue 1. Color Index Number: 42045
TECHNICAL INFORMATION
Appearance | Powder |
Physical State | Solid |
Solubility | Soluble in water (50 mg/ml at 20° C), 2-methoxyethanol (30 mg/ml), ethanol (7 mg/ml), alcohol (partly), and EGME (30 mg/ml). |
Storage | Store at room temperature |
Melting Point | 300° C |
SAFETY INFORMATION
WGK Germany | 3 |
RTECS | BP6830000 |
PubChem CID | 8507 |
Merck Index | 14: 8987 |
MDL Number | MFCD00012119 |
EC Number | 204-934-1 |
Beilstein Registry | 4108121 |
SMILES | CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=C(C=C(C=C3)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+] |
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