16214

Solvent Green 7 hydrate

analytical standard

• Synonym(s): Pyranine Green, D&C Green No. 8, HPTS, 8-Hydroxypyrene-1,3,6-trisulfonic acid trisodium salt hydrate, Pyranine hydrate
• Empirical Formula (Hill Notation): C₁₆H₇Na₃O₁₀S₃ · xH₂O
• CAS Number: 6358-69-6
• Molecular Weight: 524.39 (anhydrous basis)
• Colour Index Number: 59040
• EC Number: 228-783-6
• MDL number: MFCD27952828
• PubChem Substance ID: 329751148
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.5% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ~12% water
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• SMILES string: OC1=C2C(C3=C(C=C4)C(S(=O)([O-])=O)=CC(S(=O)([O-])=O)=C3C=C2)=C4C(S(=O)([O-])=O)=C1.O.[Na+].[Na+].[Na+]
• InChI: 1S/C16H10O10S3.3Na.H2O/c17-11-5-12(27(18,19)20)8-3-4-10-14(29(24,25)26)6-13(28(21,22)23)9-2-1-7(11)15(8)16(9)10;;;;/h1-6,17H,(H,18,19,20)(H,21,22,23)(H,24,25,26);;;;1H2/q;3*+1;/p-3
• InChI key: DCEGPALHGHQUSK-UHFFFAOYSA-K

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): 481.3 °F
• Flash Point(C): 249.6 °C