所有图片(1)
别名:
1-氯化十六烷基吡啶一水合物
经验公式（希尔记法）:
C21H38ClN · xH2O
CAS号:
分子量:
339.99 (anhydrous basis)
MDL编号:
UNSPSC代码:
12352107
EC索引号:
204-593-9
NACRES:
NA.22
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质量水平
形式
solid
pH值（酸碱度）
5.0-5.4 (20 °C, 10 g/L in H2O)
mp
80-84 °C
堆积密度
370 kg/m3
储存温度
2-30°C
InChI
1S/C21H38N.ClH.H2O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H;1H2/q+1;;/p-1
InChI key
NFCRBQADEGXVDL-UHFFFAOYSA-M
应用
- Reduction of bacterial contamination in meat processing: Cetylpyridinium chloride was used as an antimicrobial agent on beef hides, demonstrating significant effectiveness in reducing bacterial contamination, which is crucial for food safety in meat processing industries (Baird et al., 2006).
- Antibacterial effects in dental materials: The dentin primer containing cetylpyridinium chloride in Clearfil Protect Bond showed notable antibacterial effects against oral pathogens, suggesting its potential use in enhancing the antimicrobial properties of dental restorative materials (Imazato et al., 2006).
- Antimicrobial activity on frankfurters: Cetylpyridinium chloride was effective in controlling Listeria monocytogenes on frankfurters, highlighting its role in improving food safety and extending shelf life in processed meat products (Singh et al., 2005).
- Chemical treatment of periodontally involved root surfaces: A study utilized cetylpyridinium chloride in a chemical treatment modality for periodontally involved human root surfaces, illustrating its effectiveness in root surface preparation for dental procedures (Okte and Bal, 2000).
分析说明
含量测定（银量法，以无水物计）： ≥ 96.0 %
水分（KF）：4.5% - 5.5 %
鉴别（IR）：符合检验
水分（KF）：4.5% - 5.5 %
鉴别（IR）：符合检验
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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