Compound Q&A
How should waste containing Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate (CAS: 3618-58-4) be handled?
Answer
![Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate](https://static.chemtradehub.com/structs/361/3618-58-4-16a7.webp "Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate")
Waste containing Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate (CAS: 3618-58-4) should be collected and disposed of in accordance with local hazardous waste regulations. Proper incineration or professional waste disposal services should be used, and all necessary precautions must be taken to prevent environmental contamination. Ensure that all waste management practices comply with GHS and REACH guidelines.
About
CAS No
3618-58-4
English Name
Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate
Molecular Formula
C20H12N3NaO7S
Molecular Weight
461.4 g/mol
SMILES
C1=CC=C2C(=C1)C=CC(=C2N=NC3=C4C=CC(=CC4=C(C=C3O)S(=O)(=O)[O-])[N+](=O)[O-])O.[Na+]
InChIKey
DXRWYIKGBIPGAG-QUABFQRHSA-M
Last Updated: 2025-10-20 19:48
![Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate — Jin Jinle (Hunan) Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}
![Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate — Shanghai Titan Shareholding Technology Co., Ltd.](https://static.chemtradehub.com/suppliers/67cdfa4757537e5c8069b08b/67cdfa4757537e5c8069b08b-logo.webp){kind=logo}
![Sodium 3-hydroxy-4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-7-nitro-1-naphthalenesulfonate — Shanghai Yinxin Laboratory Equipment Co., Ltd.](https://static.chemtradehub.com/suppliers/67cdd97a57537e5c8069adfb/67cdd97a57537e5c8069adfb-logo.webp){kind=logo}