PHR2586

乙二胺四乙酸

• 别名: EDTA, Ethylenedinitrilotetraacetic acid, 亚乙基二次氮基四乙酸, 依地酸
• 线性分子式: (HO₂CCH₂)₂NCH₂CH₂N(CH₂CO₂H)₂
• CAS号: 60-00-4
• 分子量: 292.24
• Beilstein: 1716295
• MDL號碼: MFCD00003541
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material; pharmaceutical secondary standard
• 品質等級: 300
• agency: traceable to USP 1233508
• 描述: Pharmaceutical Secondary Standard; Certified Reference Material
• API 家族: edetic acid
• 形狀: solid
• CofA: current certificate can be downloaded
• 包裝: pkg of 1 g
• mp: 250 °C (dec.) (lit.)
• 應用: pharmaceutical small molecule
• 儲存溫度: 2-30°C
• SMILES 字串: OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
• InChI: 1S/C10H16N2O8/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)
• InChI 密鑰: KCXVZYZYPLLWCC-UHFFFAOYSA-N

说明

一般說明

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

應用

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.

分析報告

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他說明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

腳註

To see an example of a Certificate of Analysis for this material enter LRAC6152 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H319
• 防範說明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危險分類: Eye Irrit. 2
• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable