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Chemical Substance

Disodium 5-amino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate

CAS Number3567-66-6
EC Number222-656-9
Molecular FormulaC16H11N3Na2O7S2
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Identifiers

Cas Number3567-66-6Primary
Ec Number222-656-9
Chemical NameC.I. Acid Red 33
Chemical NameAZOFUCHSIN
Chemical NameDisodium 5-amino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate

Hazard Classifications

Not Classified
Warning
Hazard CodeH208
Category
Source: REACH registration C&L

Regulatory Lists (1)

H&M CHEMICAL RESTRICTIONS
H&M Chemical Restrictions — Substances restricted from use in H&M Group textile and consumer products

Related Substances

disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate
83763-42-2
disodium 5-[(2,3-dichlorocyclopropyl)amino]-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate
100208-44-4
disodium 5-[(4-chloro-6-phenyl-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate
85650-44-8
disodium 5-[[4-chloro-6-(4-nonylphenoxy)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate
84852-25-5
disodium 5-amino-4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]naphthalene-2,7-disulphonate
3769-61-7

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.