1.10784

Acrylamide

for electrophoresis

• 别名: Acrylamide, Prop-2-enamide
• 经验公式（希尔记法）: C₃H₅NO
• CAS号: 79-06-1
• 分子量: 71.08
• MDL號碼: MFCD00008032
• 分類程式碼代碼: 41105319
• 酶委員會索引編號: 201-173-7
• NACRES: NB.21

属性

• 蒸汽壓力: 0.009 hPa ( 25 °C)
• 品質等級: 200
• 形狀: solid
• 自燃溫度: 424 °C
• 效力: 177 mg/kg LD₅₀, oral (Rat); 1141 mg/kg LD₅₀, skin (Rabbit)
• pH值: 5.0-7.0 (20 °C, 50 g/L in H₂O)
• bp: 125 °C/33.3 hPa
• mp: 84 °C
• 轉變溫度: flash point 138 °C
• 溶解度: 2040 g/L
• 密度: 1.127 g/cm³ at 25 °C
• 體積密度: 500 kg/m³
• 儲存溫度: 2-30°C
• InChI: 1S/C3H5NO/c1-2-3(4)5/h2H,1H2,(H2,4,5)
• InChI 密鑰: HRPVXLWXLXDGHG-UHFFFAOYSA-N

说明

應用

• Direct 3D printing of triple-responsive nanocomposite hydrogel microneedles for controllable drug delivery.: This research develops novel 3D-printed hydrogel microneedles using acrylamide as a component that responds to environmental changes (Li H et al., 2024).

分析報告

Appearance (colour): almost white
Appearance (description): crystalline powder
Assay (GC): ≥ 99.9 %
Identity (IR-spectrum): passes test
Free acid (as acrylic acid): ≤ 0.001 %
Absorbance A (290 nm; 1 %; 1 cm; water): ≤ 0.15
Conductivity (50 % w/v; water; 20° C): ≤ 5.0 µS/cm
Solubility (50 % w/v; water): clear, colourless
Turbidity (50 % w/v; water): ≤ 2.0 NTU
Turbidity (50 % w/v; methanol; 37° C): ≤ 3.0 NTU
pH-value (5 %; water): 5.0 - 7.0
Water-insoluble matter: ≤ 0.005 %

安全信息

• 象形圖: GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H301 - H312 + H332 - H315 - H317 - H319 - H340 - H350 - H361f - H372
• 防範說明: P202 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Carc. 1B - Eye Irrit. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral
• 標靶器官: Peripheral nervous system
• 儲存類別代碼: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 280.4 °F - closed cup
• 閃點（°C）: 138 °C - closed cup