PHR1361

Calcium Ascorbate

Pharmaceutical Secondary Standard; Certified Reference Material

• Sinônimo(s): Calcium L-ascorbate dihydrate, L-Ascorbic acid calcium salt dihydrate, Vitamin C calcium salt
• Fórmula empírica (Notação de Hill): C₁₂H₁₄CaO₁₂ · 2H₂O
• Número CAS: 5743-28-2
• Peso molecular: 426.34
• Número CE: 227-261-5
• Número MDL: MFCD00149216
• Código UNSPSC: 41116107
• ID de substância PubChem: 329823341

Propriedades

• grau: certified reference material; pharmaceutical secondary standard
• Nível de qualidade: 300
• Agency: traceable to USP 1086356
• família API: calcium ascorbate
• Certificado de análise (CofA): current certificate can be downloaded
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• pf: 166 °C (dec.) (lit.)
• aplicação(ões): pharmaceutical (small molecule)
• formato: neat
• temperatura de armazenamento: 2-30°C
• cadeia de caracteres SMILES: [H]O[H].[H]O[H].OC[C@H](O)[C@H]1OC(=O)C(O)=C1O[Ca]OC2=C(O)C(=O)O[C@@H]2[C@@H](O)CO
• InChI: 1S/2C6H8O6.Ca.2H2O/c2*7-1-2(8)5-3(9)4(10)6(11)12-5;;;/h2*2,5,7-10H,1H2;;2*1H2/q;;+2;;/p-2/t2*2-,5+;;;/m00.../s1
• chave InChI: RGJHWLDSRIHFKY-FWCDDDAWSA-L

Descrição

Descrição geral

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Calcium Ascorbate is a non-acidic buffered form of ascorbate, which is found to be safer for mouth and sensitive stomach. It can also be directly applied to gums to heal infections.

Aplicação

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Nota de rodapé

To see an example of a Certificate of Analysis for this material enter LRAC3786 in the slot below. This is an example certificate only and may not be the lot that you receive.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 572.0 °F - closed cup
• Ponto de fulgor (°C): 300.00 °C - closed cup