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Chemical Substance

N-nitroso-N-phenylhydroxylamine, ammonium salt

CAS Number135-20-6
EC Number205-183-2
Molecular FormulaC6H9N3O2
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Identifiers

Cas Number135-20-6Primary
Ec Number205-183-2
Chemical NameCupferron
Chemical NameN-nitroso-N-phenylhydroxylamine, ammonium salt

GHS Hazard Pictograms

GHS08 Hazard PictogramGHS08
GHS06 Hazard PictogramGHS06

Hazard Classifications

Acute Tox. 3
Acute toxicity (oral + dermal + inhalation)
Danger
Hazard CodeH301 + H311 + H331
CategoryAcute Tox. 3
Source: Notified C&L
Skin Irrit. 2
Skin irritation
Warning
Hazard CodeH315
CategorySkin Irrit. 2
Source: Notified C&L
Eye Irrit. 2
Eye irritation
Warning
Hazard CodeH319
CategoryEye Irrit. 2
Source: Notified C&L
STOT SE 3
Specific target organ toxicity — single exposure
Warning
Hazard CodeH336
CategorySTOT SE 3
Source: Notified C&L
Carc. 2
Carcinogenicity
Warning
Hazard CodeH351
CategoryCarc. 2
Source: Notified C&L

Regulatory Lists (3)

CALIFORNIA PROPOSITION 65
Substances on regulatory list: California Proposition 65
MASSACHUSETTS TOXICS USE REDUCTION ACT
Substances on regulatory list: Massachusetts Toxics Use Reduction Act
SDSC SUBSTANCE LIST ACCORDING TO SCREENING CRITERIA
Substances on regulatory list: SDSC_ Substance List according to Screening Criteria

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Related Substances

N-Nitroso-N-phenylhydroxylamine
148-97-0
N-cyclohexyl-N-nitrosohydroxylamine, sodium salt
22990-95-0
N-cyclohexyl-N-nitrosohydroxylamine, potassium salt
27697-50-3
N-NITROSO-O,N-DIETHYL-HYDROXYLAMINE
56235-95-1
Nitramide, N-nitro-, ammonium salt (1:1)
140456-78-6

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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