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| | formic acid Basic information |
| Product Name: | formic acid | | Synonyms: | Formic acid, compd. with 2,7-dimethyl-3,6-acridinediamine (1:1);C.I.Basic Yellow 6:C.I.46030;Basic Yellow 6;2,7-dimethylacridine-3,6-diamine,formic acid | | CAS: | 6449-79-2 | | MF: | C16H17N3O2 | | MW: | 283.33 | | EINECS: | | | Product Categories: | | | Mol File: | 6449-79-2.mol |  |
| | formic acid Chemical Properties |
| | formic acid Usage And Synthesis |
| Preparation | With formic acid treatment basic dyes?(C.I. 46025) the free alkali, the proportion is: 85% of formic acid?(21) and the dye free alkali (140); Or 85% of formic acid?(140 ) and a dye free alkali (a total of 60). | | Properties and Applications | yellow. Soluble in water and ethanol is yellow, a green fluorescent. The strong sulfuric acid for yellow with green fluorescent, diluted red for brown, and then into a yellow light brown. The dye solution with strong sodium hydroxide solution have bright yellow precipitation.
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Standard( Silk )
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Light Fastness
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Persperation Fastness
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Ironing Fastness
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Soaping
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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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C
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2
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2
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| | formic acid Preparation Products And Raw materials |
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