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Chemical Substance

disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphtalene-2,7-disulphonate C.I. Direct Black 38 611-025-00-7

CAS Number1937-37-7
EC Number217-710-3
Molecular FormulaC34H28N9NaO7S2
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Identifiers

Cas Number1937-37-7Primary
Ec Number217-710-3
Chemical NameDirect Black 38
Chemical Namedisodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphtalene-2,7-disulphonate C.I. Direct Black 38 611-025-00-7
Chemical NameChlorazol Black E
SynonymDirect Black 38

GHS Hazard Pictograms

GHS08 Hazard PictogramGHS08

Hazard Classifications

Carc. 1B
Carcinogenicity
Danger
Hazard CodeH350
CategoryCarc. 1B
Source: Harmonised C&L
Repr. 2
Reproductive toxicity
Warning
Hazard CodeH361fd
CategoryRepr. 2
Source: Harmonised C&L

Regulatory Lists (13)

BLUESIGN SYSTEM SUBSTANCES LIST
Substances on regulatory list: Bluesign System Substances List
CALIFORNIA PROPOSITION 65
Substances on regulatory list: California Proposition 65
CHEMSEC SIN LIST
Substances on regulatory list: ChemSec_ SIN list
DELL RESTRICTED SUBSTANCES
Substances on regulatory list: Dell_ Restricted Substances
EU CMR DIRECTIVE
Substances on regulatory list: EU CMR Directive
GERMAN FEDERAL ENVIRONMENT AGENCY
Substances on regulatory list: German Federal Environment Agency
GLOBAL AUTOMOTIVE DECLARABLE SUBSTANCE LIST
Substances on regulatory list: Global Automotive Declarable Substance List
KEMI PRIO PHASE OUT SUBSTANCES
Substances on regulatory list: KEMI_ PRIO Phase-Out Substances
MASSACHUSETTS TOXICS USE REDUCTION ACT
Substances on regulatory list: Massachusetts Toxics Use Reduction Act
OEKO TEX STANDARD 100
Substances on regulatory list: OEKO-TEX Standard 100
SDSC SUBSTANCE LIST ACCORDING TO SCREENING CRITERIA
Substances on regulatory list: SDSC_ Substance List according to Screening Criteria
VOLVO BLACK LIST
Substances on regulatory list: Volvo_ Black List
ZDHC MANUFACTURING RESTRICTED SUBSTANCES LIST
Substances on regulatory list: ZDHC_ Manufacturing Restricted Substances List

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Related Substances

disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
54804-85-2
disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
38449-92-2
disodium 4-amino-5-hydroxy-3-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate
3626-28-6
disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
85895-85-8
disodium 4-amino-3-[[4'-[(2-amino-4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
93857-57-9

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.

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