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31872-57-8 - 4-Hydroxy-3-nitropyridine N-oxide, 97% - 3-Nitro-4-pyridinol N-oxide - L20045 - Alfa Aesar

L20045 4-Hydroxy-3-nitropyridine N-oxide, 97%

CAS-Nummer
31872-57-8
Synonyme
3-Nitro-4-pyridinol N-oxide

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4-Hydroxy-3-nitropyridine N-oxide, 97%

MDL
MFCD00234062
EINECS
000-000-0

Chemische Eigenschaften

Formel
C5H4N2O4
Molmasse
156.10
Schmelzpunkt
ca 225° dec.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P301+P310-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1370608
Verpackungsgruppe
II
Harmonized Tariff Code
2933.39
TSCA
No

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