Amaranth

Purity: 85%

Synonym(s): Acid Red 27; Azo Rubine S; Bordeaux S; Naphthol Red; Wool Red 40 F; Amaranth; FD & C Red Dye No. 2;

Formula: C20H11N2Na3O10S3 Molecular Weight: 604.47

CAS Number: 915-67-3 Beilstein Number: 4122311 EC Number: 213-022-2 MDL Number: MFCD00004076 PubChem CID: 13506

Properties

Shelf life: 1460 days

Solubility: solubility H2O: 10 mg/mL;

Sensitivity: Light sensitive.

Boiling point:

Melting point: 218-220°C

InChl: InChI=1S/C20H14N2O10S3.3Na/c23-20-18(35(30, 31)32)10-11-9-12(33(24, 25)26)5-6-13(11)19(20)22-21-16-7-8-17(34(27, 28)29)15-4-2-1-3-14(15)16; ; ; /h1-10, 23H, (H, 24, 25, 26)(H, 27, 28, 29)(H, 30, 31, 32); ; ; /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: Protected from light

Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves