1.12179

戊二醛 溶液

for electron microscopy, acc. to P.J. Anderson (purified and filled under nitrogen)

• 别名: 1,5-戊二醛, 五碳双缩醛 溶液
• 线性分子式: OHC(CH₂)₃CHO
• CAS号: 111-30-8
• 分子量: 100.12
• Beilstein: 605390
• MDL號碼: MFCD00007025
• 分類程式碼代碼: 12352114
• NACRES: NA.21
• bp: 100.5 °C/1013 hPa

属性

• 蒸汽壓力: 0.27 hPa ( 20 °C)
• 品質等級: 400
• 形狀: liquid
• IVD: for in vitro diagnostic use
• 濃度: 24.7-25.7% (alkalimetric)
• 技術: electron microscopy: suitable
• 顏色: colorless
• pH值: >3.0 (20 °C in H₂O)
• bp: 100.5 °C/1013 hPa
• mp: -6 °C
• 密度: 1.06 g/cm³ at 20 °C
• 應用: diagnostic assay manufacturing; hematology; histology
• 儲存溫度: 2-8°C
• SMILES 字串: [H]C(CCCC([H])=O)=O
• InChI: 1S/C5H8O2/c6-4-2-1-3-5-7/h4-5H,1-3H2
• InChI 密鑰: SXRSQZLOMIGNAQ-UHFFFAOYSA-N

说明

一般說明

Glutardialdehyde solution 25% - for electron microscopy, according to P.J. Anderson (purified and filled under nitrogen) Glutardialdehyde is a fixing agent for specimens destined for morphological and enzyme histochemical analysis of samples of human origin. Especially sensitive material used for enzyme histochemistry, will be fixed with Glutardialdehyde solution 25% according to P.J. Anderson, (purified and filled into ampoules under nitrogen). Sensitive enzymes e.g. endogenous peroxidase can often only be visualized in this way. Alternatively, the 25% Glutardialdehyde solution is used for the fixation of specimen for semi-thin cuttings and electron microscopy. Both are registered as CE / IVD product for applications in diagnostics. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.

分析報告

Assay (alkalimetric): 24.7 - 25.7 %
Identity: conforms
Free acid (as glutaric acid): ≤ 0.2 %
Methanol (HS-GC): ≤ 0.3 %
Optical purity (E 280 nm / E 235 nm): ≥ 3.0

安全信息

• 象形圖: GHS05,GHS07,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H302 + H332 - H314 - H317 - H334 - H335 - H410
• 防範說明: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
• 標靶器官: Respiratory system
• 安全危害: EUH071
• 儲存類別代碼: 8A - Combustible, corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable