ACID GREEN 3
- Product Name:ACID GREEN 3
- CAS:4680-78-8
- MF:C37H35N2NaO6S2
- MW:690.8
- EINECS:225-132-8
- Mol File:4680-78-8.mol
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ACID GREEN 3 Chemical Properties
- Melting point:255 °C (dec.)(lit.)
- form solid
- Colour Index 42085
- Merck 14,4575
- CAS DataBase Reference4680-78-8
- IARC3 (Vol. 16, Sup 7) 1987
- EPA Substance Registry SystemC.I. Acid Green 3 (4680-78-8)
- WGK Germany 3
- RTECS BQ4375000
- ToxicityLD50 orally in rats: >2 g/kg (Lu, Lavalle)
- Language:EnglishProvider:SigmaAldrich
ACID GREEN 3 Usage And Synthesis
- Chemical PropertiesGreen powder
- UsesLimited use as a dye for silk and wool fabrics; as biological stain.
- DefinitionChEBI: An organic sodium salt having 3-[(ethyl{4-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(phenyl)methylidene]cyclohexa-2,5-dien-1-ylidene}azaniumyl)methyl]benzene-1-sulfonate. Used as a substitute for Light green SF yellowish in Masson's trichrome, alth ugh it is prone to fade. Previously used as a food dye but is now no longer approved.
- General DescriptionA dull dark green powder. Used as a dye for silk or wool and biological stains.
- Air & Water ReactionsVery soluble in water. Forms a green solution, which becomes brownish-yellow by addition of HCl, and blackish-green with NaOH.
- Reactivity ProfileACID GREEN 3 neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.
- Acid Green 40 Acid Green P-3B Acid Green 43 Acid Green 68,C.I. Acid Green 68 Acid Green 115 Acid Green 111 Acid Green 28,Acid Green 28 Acid Green 81 Acid Green 41 (62560),Acid Green 41 (C.I.) Weak Acid Green 5GS Erioglaucine disodium salt ALKALI FAST GREEN 10GA Acid Green 6B,BRILLIANT ACID GREEN,FAST ACID GREEN B ACID GREEN 5, C.I. 42095,ACID GREEN GG,ACID GREEN G,ACID GREEN,FAST ACID GREEN N Fast Green FCF COOMASSIE BLUE GL Acid Violet 49 Acid Violet 17
ACID GREEN 3SupplierMore
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