1.00577

Água

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

• Fórmula linear: H₂O
• Número CAS: 7732-18-5
• Peso molecular: 18.02
• Beilstein: 2050024
• Número MDL: MFCD00011332
• Código UNSPSC: 41104213
• NACRES: NA.03

Propriedades

• product name: Água, for headspace gas chromatography SupraSolv^®
• Agency: according to Ph. Eur.; according to USP
• Nível de qualidade: 100
• pressão de vapor: 23 hPa ( 20 °C)
• linha de produto: SupraSolv^®
• forma: liquid
• técnica(s): GC-HS: suitable
• Impurezas: ≤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
• resíduo de evaporação: ≤5 mg/L
• índice de refração: n20/D 1.34 (lit.)
• pH: 7 (20 °C)
• pb: 100 °C (lit.)
• pf: 0 °C (lit.)
• densidade: 1.000 g/mL at 3.98 °C (lit.)
• temperatura de armazenamento: 2-30°C
• cadeia de caracteres SMILES: O
• InChI: 1S/H2O/h1H2
• chave InChI: XLYOFNOQVPJJNP-UHFFFAOYSA-N

Descrição

Descrição geral

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.

Aplicação

• 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).

Nota de análise

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.

Outras notas

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

Informações legais

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

Informações de segurança

• Código de classe de armazenamento: 12 - Non Combustible Liquids
• Classe de risco de água (WGK): nwg
• Ponto de fulgor (°F): No data available
• Ponto de fulgor (°C): No data available