PHR1361

Calcium Ascorbate

Pharmaceutical Secondary Standard; Certified Reference Material

• 동의어(들): Calcium L-ascorbate dihydrate, L-Ascorbic acid calcium salt dihydrate, Vitamin C calcium salt
• 실험식(Hill 표기법): C₁₂H₁₄CaO₁₂ · 2H₂O
• CAS Number: 5743-28-2
• Molecular Weight: 426.34
• EC Number: 227-261-5
• MDL number: MFCD00149216
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329823341

속성

• Grade: certified reference material; pharmaceutical secondary standard
• Quality Level: 300
• Agency: traceable to USP 1086356
• API family: calcium ascorbate
• CofA: current certificate can be downloaded
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• mp: 166 °C (dec.) (lit.)
• 응용 분야: pharmaceutical (small molecule)
• 형식: neat
• 저장 온도: 2-30°C
• SMILES string: [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
• InChI key: RGJHWLDSRIHFKY-FWCDDDAWSA-L

설명

일반 설명

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.

애플리케이션

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.

각주

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.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 572.0 °F - closed cup
• Flash Point (°C): 300.00 °C - closed cup