1.00577

Acqua

suitable for GC-HS, SupraSolv^®, according to USP and Ph. Eur.

• Formula condensata: H₂O
• Numero CAS: 7732-18-5
• Peso molecolare: 18.02
• Beilstein: 2050024
• Numero MDL: MFCD00011332
• Codice UNSPSC: 41104213
• NACRES: NA.03

Proprietà

• product name: Acqua, for headspace gas chromatography SupraSolv^®
• agenzia: according to Ph. Eur.; according to USP
• Livello qualitativo: 100
• Tensione di vapore: 23 hPa ( 20 °C)
• Nome Commerciale: SupraSolv^®
• Forma fisica: liquid
• tecniche: GC-HS: suitable
• Impurezze: ≤1 μg/g Every residual solvent of class 1 acc. to ICH; ≤10 μg/g Every residual solvent of class 2 acc. to ICH; ≤50 μg/g Every residual solvent of class 3 acc. to ICH
• Residuo dopo evaporazione: ≤5 mg/L
• Indice di rifrazione: n20/D 1.34 (lit.)
• pH: 7 (20 °C)
• P. eboll.: 100 °C (lit.)
• Punto di fusione: 0 °C (lit.)
• Densità: 1.000 g/mL at 3.98 °C (lit.)
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: O
• InChI: 1S/H2O/h1H2; XLYOFNOQVPJJNP-UHFFFAOYSA-N

Descrizione

Descrizione generale

SupraSolv solvents for headspace gas chromatography are developed particularly for the analysis of residual solvents in drug substances, excipients and drug products according to ICH, Ph Eur and USP - SupraSolv headspace solvents are tested for all residual solvents defined by the ICH.

Applicazioni

• Novel Insights into Sb(III) Oxidation and Immobilization during Ferrous Iron Oxygenation: The Overlooked Roles of Singlet Oxygen and Fe (oxyhydr)oxides Formation.: Discusses the impact of water chemistry on the oxidation processes of antimony and iron, contributing to environmental chemistry and pollution control (Wang et al., 2024).


• Exposure And Health Risk Assessment Of Aflatoxins In Hot Red Pepper Marketed In North Shewa Zone, Oromia Region, Ethiopia.: Assesses the role of water in transporting and dissolving aflatoxins, with implications for food safety and analytical methodologies in developing countries (Alemu Degefe et al., 2024).

Risultati analitici

residue on evaporation: ≤ 5 mg/l
GC/HS
Every residual solvent of class 1 acc. to ICH: ≤ 1 µg/g
Every residual solvent of class 2 acc. to ICH: ≤ 10 µg/g
Every residual solvent of class 3 acc. to ICH: ≤ 50 µg/g
Suitable as solvent for the analysis of residual solvents of ICH classes 1, 2 and 3 according to Ph Eur and USP.
Formic acid, acetic acid, N,N-dimethylacetamide, N,N-dimethy lformamide and dimethyl sulfoxide are not detected.

Altre note

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Note legali

SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 12 - Non Combustible Liquids
• Classe di pericolosità dell'acqua (WGK): nwg
• Punto d’infiammabilità (°F): No data available
• Punto d’infiammabilità (°C): No data available