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Solvent Red 25

Solvent Red 25 Structure
Solvent Red 25
  • CAS No.3176-79-2
  • Chemical Name:Solvent Red 25
  • CBNumber:CB8337243
  • Molecular Formula:C24H20N4O
  • Formula Weight:380.44
  • MOL File:3176-79-2.mol
Solvent Red 25 Property
  • Melting point 173-175 °C(lit.)
  • Boiling point 618.8±55.0 °C(Predicted)
  • Density 1.19±0.1 g/cm3(Predicted)
  • storage temp. Refrigerator
  • solubility Acetonitrile (Slightly), Dichloromethane (Slightly), DMSO (Slightly)
  • form Solid
  • pka 13.45±0.50(Predicted)
  • Colour Index 26110
  • color Very Dark Red
  • CAS DataBase Reference 3176-79-2(CAS DataBase Reference)
  • FDA UNII 6FF2354A0O
  • UNSPSC Code 85151701
  • NACRES NA.24
Safety
  • WGK Germany  :3
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements
Solvent Red 25 Price More Price(1)
  • Brand: Sigma-Aldrich(India)
  • Product number: 51602
  • Product name : Sudan Red B
  • Purity: analytical standard
  • Packaging: 25MG
  • Price: ₹19203
  • Updated: 2022/06/14
  • Buy: Buy

Solvent Red 25 Chemical Properties,Usage,Production

  • Uses Solvent Red 25 (cas# 3176-79-2) is a useful research chemical. Dyes and metabolites, Environmental Testing.
  • Preparation 2-Methyl-4-(o-tolyldiazenyl)benzenamine diazotization, and Naphthalen-2-ol coupling.
  • Properties and Applications red. Red powder. Insoluble in water, soluble in ethanol, acetone and so on the many kinds of solvent, resistance to 5% of hydrochloric acid and sodium carbonate. In concentrated sulfuric acid to blue light green, dilution after red precipitation; In 10% of the sulfuric acid insoluble; In concentrated sodium hydroxide solution insoluble; In concentrated nitric acid for brown solution; In 10% sodium hydroxide solution insoluble.
    Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
    Melting point Stable
    ISO Good 150 Insoluble General Good
Solvent Red 25 Preparation Products And Raw materials
Raw materials
Preparation Products
Solvent Red 25 Suppliers
Global(140)Suppliers
  • Supplier：
    career henan chemical co
  • Tel：+86-0371-86658258<br/>+8613203830695
  • Email：factory@coreychem.com
  • Country：China
  • ProdList：29808
  • Advantage：58
  • Supplier：
    SIMAGCHEM CORP
  • Tel： +86-13806087780
  • Email：sale@simagchem.com
  • Country：China
  • ProdList：17365
  • Advantage：58
  • Supplier：
    AFINE CHEMICALS LIMITED
  • Tel：+86-0571-85134551
  • Email：sales@afinechem.com
  • Country：China
  • ProdList：15349
  • Advantage：58
Solvent Red 25 Spectrum
3176-79-2, Solvent Red 25Related Search:
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  • 3176-79-2
  • Sudan red B in Acetonitrile
  • C16986122 Sudan Red B
  • Solvent red 25 (C.l. 26110)
  • 1-((3-Methyl-4-(m-tolyldiazenyl)phenyl)diazenyl)naphthalen-2-ol
  • C.I.Solvent Red 25:C.I.26110
  • Solvent Red 25 ISO 9001：2015 REACH
  • 2-Naphthalenol, 1-[2-[3-methyl-4-[2-(3-methylphenyl)diazenyl]phenyl]diazenyl]-
  • Solvent Red 25 (Technical Grade)
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  • TransparentredYJO-1
  • C.I.Solventred25
  • 1-[[3-methyl-4-[(3-methylphenyl)azo]phenyl]azo]-2-naphthaleno
  • Sudan B
  • Sudan Red B/Solvent Red 25
  • Einecs 221-647-7
  • 1-[4-(3-Methylphenylazo)-3-methylphenylazo]naphthalene-2-ol
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  • Transparent Red S-130
  • Standardformicroscopy
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