Description
Solvent Violet 31?Quick?Details
Chemical Name: Solvent Violet 31
CAS No.: 70956-27-3
Molecular Fomula:?C14H8Cl2N2O2
Chemical Structure:
Molecular weight: 211.35
Appearance: Dark purple powder
Assay: ??99.0%
Typical Properties
ITEMS
SPECIFICATION
Density
0.97
Boiling point
104??C
Melt point
108.6??
Flash Point
229???F
?
Solvent Violet 31?adamantane?application:
Transparent purple RR can be used for coloring various resins. It is also an important dye for polyester, nylon dyeing and printing. 2) Disperse violet 28 can be used for dyeing or printing of polyester, diacetate, triacetate, nylon and other fabrics; 3) The solvent violet 31 is used as a dye intermediate for the production of 26 violet, 28 violet, dicyanogen, etc. 4) Haishu violet 8631 is used for high temperature and high pressure dyeing polyester knitted fabrics or for adjusting the color light of Chemicalbook. 5) No. 31 violet is used as a dye intermediate for the production of disperse Turquoise blue HBF, disperse Turquoise blue S-GL(disperse blue 60), etc. 6) Lisolin purple RL as a smoke dye is suitable for the production of fireworks and other products 7) plastic, polymer, polystyrene, abs, pc, pet, fiber, rubber, wax, oil, lubricant, fuel, gasoline, candles, paint, ink coloring.
Packaging and Shipping?
customized according to customer needs.
Solvent Violet 31?Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
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Fluorescein is a synthetic organic compound that appears as a dark orange/red powder and is slightly soluble in water and alcohol. It is widely used as a fluorescent tracer for many applications.
Fluorescein is a fluorescent group commonly used in microscopes, dye lasers as gain media, forensic and serological detection of potential blood stains, and dye tracing. The maximum absorption wavelength of fluorescein is 494 nm, and the maximum emission wavelength is 521 nm (in water). The main derivatives are fluorescein isothiocyanate (FITC) and 6-FAM phosphorous amide in oligonucleotide synthesis.
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