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Chemical Substance

Norethisterone

CAS Number68-22-4
EC Number200-681-6
Molecular FormulaC20H26O2
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Identifiers

Cas Number68-22-4Primary
Ec Number200-681-6
Chemical NameNorethindrone
Chemical NameNorethisterone

GHS Hazard Pictograms

GHS08 Hazard PictogramGHS08
GHS09 Hazard PictogramGHS09

Hazard Classifications

Carc. 2
Carcinogenicity
Warning
Hazard CodeH351
CategoryCarc. 2
Source: REACH registration C&L
Repr. 1A
Reproductive toxicity
Danger
Hazard CodeH360
CategoryRepr. 1A
Source: REACH registration C&L
Lact.
Source: REACH registration C&L
Aquatic Acute 1
Hazardous to the aquatic environment (acute)
Hazard CodeH400
CategoryAquatic Acute 1
Source: REACH registration C&L
Aquatic Chronic 1
Hazardous to the aquatic environment (long-term)
Hazard CodeH410
CategoryAquatic Chronic 1
Source: REACH registration C&L

Regulatory Lists (2)

CALIFORNIA PROPOSITION 65
Substances on regulatory list: California Proposition 65
UBA PRIORITISED PMT VPVM SUBSTANCES
Substances on regulatory list: UBA_ Prioritised PMT_vPvM substances

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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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