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Hydroquinone 99.5%

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Danger

Synonyme(s): 1,4-Dihydroxybenzène

219930500 219930050 219930010 219930051 219932500
ACRO219930500EA 39.2 EUR
ACRO219930500 ACRO219930050 ACRO219930010 ACRO219930051 ACRO219932500
Hydroquinone 99.5%
Hydroquinone
Formule: C₆H₄(OH)₂
Point d'ébullition: 285…287 °C (760 mmHg)
Point de fusion: 170…174 °C
Densité: 1,332 g/cm³ (20 °C)
Point éclair: 165 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00002339
Numéro CAS: 123-31-9
EINECS: 204-617-8
UN: 3077
ADR: 9,III
Indice Merck: 13,04833
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=203cfb319003b2b4489cbe3ab15876fc37f27cb8&vid=6d76260c677491e292c03637f8a08e9194282d48&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

Appearance White to off-white Crystalline powder or crystals or needles
Infrared spectrum Conforms
Melting point 171 to 174 °C
Water ≤0.6 % (K.F.)
Sulfated ash ≤0.05 %
HPLC ≥99.4 %


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