RDD017

乙二胺四乙酸

anhydrous, free-flowing, powder, Redi-Dri^™, ACS reagent, 99.4-100.6%

• 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
• EC號碼: 200-449-4
• MDL號碼: MFCD00003541
• 分類程式碼代碼: 12352116
• PubChem物質ID: 329824226
• NACRES: NA.77

属性

• 等級: ACS reagent
• 品質等級: 100
• 產品線: Redi-Dri^™
• 化驗: 99.4-100.6%
• 形狀: powder
• 品質: anhydrous; free-flowing
• 反應適用性: reagent type: chelator
• 技術: cell culture | mammalian: suitable
• 雜質: ≤0.005% Insol. Dil. NH₄OH; ≤0.1% Nitrilotriacetic acid [[HOCOCH₂₃N]
• 燃燒殘留物: ≤0.2%
• pH值: 2.5 (23 °C, 10 g/L)
• mp: 250 °C (dec.) (lit.)
• 溶解度: H₂O: soluble 0.4 g/L at 20 °C
• 密度: 1.46 g/cm³ at 20 °C
• 正離子痕跡: Ca: ≤0.001%; Fe: ≤0.005%; Mg: ≤5 ppm; heavy metals (as Pb): ≤0.001%
• 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

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法律資訊

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable