Hydroxynaphthol blue
Price range: $102.47 through $1,298.57
*The price shown here is solely for reference purposes. For a formal quote, please contact us at sales@labsolu.ca
Purity: indicator for metal titration
Synonym(s): 1-(2-Hydroxy-4-sulfo-1-naphthylazo)-2-naphthol-3, 6-disulfonic acid trisodium salt； 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2, 7-disulfonic acid trisodium salt；
Formula: C20H11N2Na3O11S3 Molecular Weight: 620.47
CAS Number: 63451-35-4 EC Number: 264-197-7 MDL Number: MFCD00036393 PubChem CID: 113232
Product description
Properties
Shelf life: 720 days
Solubility:
Sensitivity:
Boiling point:
Melting point:
InChl: InChI=1S/C20H14N2O11S3.3Na/c23-15-9-16(35(28, 29)30)13-3-1-2-4-14(13)18(15)21-22-19-12-6-5-11(34(25, 26)27)7-10(12)8-17(20(19)24)36(31, 32)33; ; ; /h1-9, 23-24H, (H, 25, 26, 27)(H, 28, 29, 30)(H, 31, 32, 33); ; ; /q; 3*+1/p-3
Safety Information
Pictograms: GHS07
Signal Word: Warning
Hazard Statements: H315; H319; H335
Precautionary Statements: P261; P305+P351+P338; P280; P302+P352; P321; P405; P501; P264; P271; P304+P340; P403+P233; P362+P364; P264+P265; P337+P317; P332+P317; P319
WGK: 3
Storage: Room temperature
Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
Additional information
| Pack size | 1g, 5g, 10g, 25g |
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