Direct Yellow 96 manufacturers
- Direct Yellow 96
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- $9.80
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2020-01-03
- CAS:61725-08-4
- Min. Order: 1KG
- Purity: ≥98%
- Supply Ability: 20 tons
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| | Direct Yellow 96 Basic information |
| Product Name: | Direct Yellow 96 | | Synonyms: | C.I.Direct Yellow 96;Pergasol Yellow 8GA;Pyrazol Brilliant Flavine 7GF;Solophenyl Flavine 7GFE 500;Flavin 7GFE;Direct Yellow 96 ISO 9001：2015 REACH;Direct Fluorescence 7GFF, Direct Yellow 96 | | CAS: | 61725-08-4 | | MF: | | | MW: | 0 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File | ![Direct Yellow 96 Structure]() |
| | Direct Yellow 96 Chemical Properties |
| ex/em | λex 391 nm; λem 491 nm in 50 mM carbonate bicarbonate buffer; pH 9.4 |
| | Direct Yellow 96 Usage And Synthesis |
| Properties and Applications | Bright green light yellow. Tender yellow powder, soluble in water. The strong sulfuric acid dyes to purplish red color, diluted into deep yellow; In strong hydrochloric acid for of yellow, diluted into a brown, precipitation; In the thick of sodium hydroxide solution not dissolve, diluted for yellow. The dye solution to join strong sulfuric acid into deep yellow; Join dilute sulphuric acid color becomes dark; Join after strong hydrochloric acid turn to deep; Sodium hydroxide solution to dilute the same color. Water-soluble is very good. In dyeing copper and iron ion color first obvious to become red. Can be used for cotton, viscose and blended fabric, wool dyeing and printing directly, not normally used for discharge. Also used in paper and leather color.
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Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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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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3-4
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4-5
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3
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3-4
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3-4
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4
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1-2
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| | Direct Yellow 96 Preparation Products And Raw materials |
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