1.16205

Diethanolamine

for analysis EMSURE^®

• 别名: Diethanolamine, ß,ß′-Dihydroxydiethylamine, Bis-(ß-hydroxyethyl)-amine
• 线性分子式: NH(CH₂CH₂OH)₂
• CAS号: 111-42-2
• 分子量: 105.14
• MDL號碼: MFCD00002843
• 分類程式碼代碼: 12191502
• 酶委員會索引編號: 203-868-0
• NACRES: NB.21
• bp: 269-270 °C/1013 hPa

属性

• 等級: reagent grade
• 品質等級: 300
• 蒸汽壓力: <0.01 hPa ( 25 °C)
• 產品線: EMSURE^®
• 化驗: ≥99.5% (GC)
• 形狀: solid
• 自燃溫度: 365-370 °C
• 效力: 676 mg/kg LD₅₀, oral (Rat); 8328 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.1-10.6 % (v/v)
• dilution: (for analytical testing)
• 雜質: ≤0.0001% Fe (Iron); ≤0.0001% Heavy metals (as Pb); ≤0.0005% Chloride (Cl); ≤0.002% Sulfate (SO₄); ≤0.25% Water (Karl Fischer); ≤0.3% Ethanolamine (GC); ≤0.3% Triethanolamine (GC)
• sulfated ash (600 °C): ≤0.005%
• pH值: 11 (20 °C, 53 g/L in H₂O)
• 運動黏度: 357.2 cSt(30 °C)
• bp: 269-270 °C/1013 hPa
• mp: 28 °C
• 轉變溫度: flash point 176 °C
• 密度: 1.09 g/cm³ at 30 °C (liquid)
• 儲存溫度: 2-30°C
• SMILES 字串: N(CCO)CCO
• InChI: 1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
• InChI 密鑰: ZBCBWPMODOFKDW-UHFFFAOYSA-N

说明

一般說明

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

聯結

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其他說明

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法律資訊

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

安全信息

• 象形圖: GHS08,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302,H315,H318,H361fd,H373
• 防範說明: P202 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
• 標靶器官: Kidney,Liver,Blood
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 280.4 °F - closed cup
• 閃點（°C）: 138 °C - closed cup