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Alizarin red - Indicator, high purity , CAS No.130-22-3
Basic Description Synonyms Alizarin Red S|130-22-3|Sodium alizarinesulfonate|Mordant Red 3|Alizarine S|sodium 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate|Acid Red Alizarine|C.I. 58005|Alizarin Carmine|Alizarin S|Alizarine Red A|Alizarine Red W|C.I. Mordant Red 3|Fen Specifications & Purity indicator Shipped In Normal Grade indicator
Names and Identifiers Pubchem Sid 488194645 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488194645 IUPAC Name sodium;3,4-dihydroxy-9,10-dioxoanthracene-2-sulfonate INCHI InChI=1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1 InChi Key HFVAFDPGUJEFBQ-UHFFFAOYSA-M Canonical SMILES C1=CC=C2C(=C1)C(=O)C3=CC(=C(C(=C3C2=O)O)O)S(=O)(=O)[O-].[Na+] Isomeric SMILES C1=CC=C2C(=C1)C(=O)C3=CC(=C(C(=C3C2=O)O)O)S(=O)(=O)[O-].[Na+] WGK Germany 3 RTECS CB1095300 PubChem CID 3955344 Molecular Weight 342.26 Beilstein 4117090
Chemical and Physical Properties Sensitivity Moisture sensitive.
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 3 RTECS CB1095300
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G2405081
