| Company Name: |
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| Tel: |
4008-099-669 |
| Email: |
23419001name@qq.com |
| Products Intro: |
Cas:129-17-9
ProductName:Patent Blue VF
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| Company Name: |
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| Tel: |
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| Email: |
contact@rohagroup.com |
| Products Intro: |
Cas:129-17-9
ProductName:Acid Blue 1
Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
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| Company Name: |
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| Tel: |
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| Email: |
nitindyechem@gmail.com |
| Products Intro: |
Cas:129-17-9
ProductName:Acid Blue 1
Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
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| Company Name: |
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| Tel: |
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| Email: |
sales@indocol.com |
| Products Intro: |
Cas:129-17-9
ProductName:Acid Blue 1
Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
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- Methylene Blue
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- $15.00 / 1KG
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2021-07-13
- CAS:61-73-4
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | Sulphan Blue Basic information |
| Product Name: | Sulphan Blue | | 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 |  |
| | Sulphan Blue Chemical Properties |
| 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 | | LogP | -5.34 | | IARC | 3 (Vol. 16, Sup 7) 1987 | | EPA Substance Registry System | C.I. Acid Blue 1, sodium salt (129-17-9) |
| | Sulphan Blue Usage And Synthesis |
| Chemical Properties | greenish blue powder | | Uses | double labeled product for electron microscopy and fluorescence research | | Uses | A polysulfated aromatic dye | | Uses | Patent Blue VF has been used:
- in combination with 99mTc phytate to detect sentinel lymph node (SLN) in early stage cervical cancer patients.
- to detect heat shock protein (HSP) gp96 induced draining lymph nodes (LNs) in mice.
- to detect the effect of Asn-Gly-Arg (NGR)-tumor necrosis factor (TNF) on tumor perfusion in murine model.
| | Uses | Acid Blue 1 is an organic dye used in ink jet textile printing. | | Definition | 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. | | General Description | Dark greenish-black powder. | | Air & Water Reactions | Water soluble. | | Fire Hazard | Flash point data for Acid blue 1 are not available; Acid blue 1 is probably combustible. | | Flammability and Explosibility | Non flammable | | Biochem/physiol Actions | 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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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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2
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2
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3
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3
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1-2
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2
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2-3
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1-2
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AATCC
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1
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1-2
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1-2
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2
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2
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2
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2-3
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2-3
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| | Sulphan Blue Preparation Products And Raw materials |
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