356352-M

甘油

Molecular Biology Grade

• 别名: 1,2,3-丙三醇, 甘油
• 线性分子式: HOCH₂CH(OH)CH₂OH
• CAS号: 56-81-5
• 分子量: 92.09
• Beilstein: 635685
• MDL號碼: MFCD00004722
• 分類程式碼代碼: 50161901
• NACRES: NA.79

属性

• 等級: Molecular Biology
• 品質等級: 100
• 蒸汽密度: 3.1 (vs air)
• 蒸汽壓力: <1 mmHg ( 20 °C)
• 化驗: ≥99% (titration)
• 形狀: liquid
• 自燃溫度: 698 °F
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; desiccated
• 技術: electrophoresis: suitable
• 折射率: n20/D 1.474 (lit.)
• bp: 182 °C/20 mmHg (lit.)
• mp: 20 °C (lit.)
• 密度: 1.25 g/mL (lit.)
• 正離子痕跡: heavy metals: ≤0.0005%
• 吸收: ≤0.02 at 280 nm in H₂O at 0.5 M; ≤0.07 at 260 nm in H₂O at 0.5 M
• 異物活動: DNases, proteases, RNases, none detected
• 儲存溫度: 10-30°C
• SMILES 字串: OCC(O)CO
• InChI: 1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
• InChI 密鑰: PEDCQBHIVMGVHV-UHFFFAOYSA-N

说明

一般說明

Obtained from oils and fats as a biproduct in the manufacturing of soaps and fatty acids (absorbance: ≤0.07 at 260 nm; ≤0.02 at 280 nm).

警告

Toxicity: Standard Handling (A)

法律資訊

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

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 390.2 °F - Pensky-Martens closed cup
• 閃點（°C）: 199 °C - Pensky-Martens closed cup