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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Acid blue 1 |
| Synonyms: | 1085blue;4,4’-di(diethylamino)-4’,6’-disulphotriphenylmethanolanhydride,sodiumsalt;AZURE BLUE VX;BRILLIANT ACID BLUE;HIDACID BLUE V;ERIOGLAUCINE;ERIOGLAUCINE SUPRA;E131 |
| CAS: | 129-17-9 |
| MF: | C27H33N2NaO6S2 |
| MW: | 568.68 |
| EINECS: | 204-934-1 |
| Product Categories: | Triphenylmethane |
| Mol File: | 129-17-9.mol |
| Melting point | >250°C |
| density | 0.392[at 20℃] |
| bulk density | 600kg/m3 |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | no restrictions. |
| solubility | H2O: soluble1mg/mL |
| form | Crystalline Powder |
| Colour Index | 42045 |
| color | Dark bluish-green to dark purple |
| PH Range | Yellow-orange (0.8) to deep blue (3.0) |
| PH | 6.9 (10g/l, H2O, 20℃) |
| Water Solubility | 1 g/20 mL (20 ºC) |
| λmax | 635nm, 410nm |
| ε(extinction coefficient) | ≥50000 at 635-641nm in H2O ≥5300 at 408-414nm in H2O ≥7500 at 308-314nm in H2O |
| Merck | 13,9078 |
| BRN | 4108121 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Major Application | lymph node identification, nanocomposite particles for biomedical applications, Liquid crystal diplays, color filters, electrorheological materials, photographic materials, optical filters, inks, highlighters, dyeing paper, wood dyeing, textiles, detergents, hair dyes, cosmetics, antiparasitic agent |
| Cosmetics Ingredients Functions | COLORANT HAIR DYEING |
| LogP | -5.34 |
| IARC | 3 (Vol. 16, Sup 7) 1987 |
| EPA Substance Registry System | C.I. Acid Blue 1, sodium salt (129-17-9) |
| Hazard Codes | T |
| Risk Statements | 45 |
| Safety Statements | 24/25-53-45 |
| WGK Germany | 3 |
| RTECS | BP6830000 |
| HS Code | 32041200 |
| Hazardous Substances Data | 129-17-9(Hazardous Substances Data) |
| Provider | Language |
|---|---|
| Acid blue 1 | English |
| SigmaAldrich | English |
| ACROS | English |
| Chemical Properties | greenish blue powder | |||||||||||||||||||||||||||||||||
| double labeled product for electron microscopy and fluorescence research | ||||||||||||||||||||||||||||||||||
| Uses | A polysulfated aromatic dye | |||||||||||||||||||||||||||||||||
Patent Blue VF has been used:
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| Uses | Acid Blue 1 is an organic dye used in ink jet textile printing. | |||||||||||||||||||||||||||||||||
| ChEBI: Patent blue is an organic molecular entity. | ||||||||||||||||||||||||||||||||||
| Preparation | 4-Formylbenzene-1,3-disulfonic acid and N,N-diethylbenzenamine (2 Moore) condensation and oxidation, and then turn it into sodium salt. | |||||||||||||||||||||||||||||||||
| Dark greenish-black powder. | ||||||||||||||||||||||||||||||||||
| Air & Water Reactions | Water soluble. | |||||||||||||||||||||||||||||||||
| Flash point data for Acid blue 1 are not available; Acid blue 1 is probably combustible. | ||||||||||||||||||||||||||||||||||
| Flammability and Explosibility | Non flammable | |||||||||||||||||||||||||||||||||
| Patent Blue VF dye is a violet colored powder. It has been used in cosmetic coloring. | ||||||||||||||||||||||||||||||||||
| Properties and Applications | colourful green light blue. Dark blue powder. Soluble in water, room temperature without gathered tendency, soluble in ethanol is blue. The strong sulfuric acid are yellow brown, a golden diluted; In nitric acid in the dark yellow; The little blue water solution, add sodium hydroxide is blue, boiling with blue. In dyeing copper and iron ion to turn green dark, encounter chromium ion little influence. Good levelness. In acid dye bath dyeing wool, silk, wool dyed used for the blended fabric. Can be directly in wool, silk printing things. Can also be used in carbon paper, ink and color break, also can be used to dye the leather.
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| Raw materials | Sodium sulfate-->Chromic acid-->N,N-Diethylaniline-->Benzaldehyde-2,4-disulfonic acid |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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