1.00496

Formaldehyde solution 4%, buffered, pH 6.9

(approx. 10% Formalin solution) for histology

• 別名: Formaline solution, Methanal solution, Methyl aldehyde solution
• UNSPSCコード: 41116124
• NACRES: NA.21

特性

• 品質水準: 400
• 形状: liquid
• 体外診断薬: for in vitro diagnostic use
• 濃度: 3.8-4.2% (acidimetric)
• 色: colorless
• pH: 6.7-7.1 ( in H₂O)
• bp: 100 °C/1013 hPa
• mp: -92 °C
• 密度: 1.017 g/cm³ at 20 °C
• アプリケーション: diagnostic assay manufacturing; hematology; histology
• 保管温度: 15-25°C

詳細

詳細

Formaldehyde (HCOH) is one of the most familiar and effective fixatives. Formaldehyde fixation is suitable for nearly all types of histological tissue, as well as calcified deposits, bone, cartilage, nervous system specimens. The fixation of the histological specimen material of human or animal origin is commonly performed in a 4% or 10% Formaldehyde solution. Chemically, the 4 % Formaldehyde solution equals a 10 % Formalin solution. This Formaldehyde solution 4% is a ready-to-use working solution that is stabilized with phosphate buffer to protect tissue structures. The development of formic acid will be effective prevented. It is an IVD registered and CE certified product and can be applied for diagnostical purposes. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.

安全性情報

• ピクトグラム: GHS07,GHS08
• シグナルワード: Danger
• 危険有害性情報: H302 + H332 - H317 - H341 - H350
• 注意書き: P202 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Muta. 2 - Skin Sens. 1
• 保管分類コード: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable