推薦產品
蒸汽壓力
20 mmHg ( 25 °C)
品質等級
形狀
liquid
成份
acetic acid, 40-45%
反應適用性
reagent type: oxidant
濃度
29.0-35% (by sodium thiosulfate, titration)
32 wt. % in dilute acetic acid
雜質
<6.0% hydrogen peroxide
折射率
n20/D 1.3876
pH值
<1
密度
1.13 g/mL at 25 °C
運輸包裝
wet ice
儲存溫度
2-8°C
SMILES 字串
CC(=O)OO
InChI
1S/C2H4O3/c1-2(3)5-4/h4H,1H3
InChI 密鑰
KFSLWBXXFJQRDL-UHFFFAOYSA-N
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一般說明
Peracetic acid (PAA) is a peroxy acid that is commonly used as an excellent oxidizing agent in organic synthesis. It is also used as a bleaching and sterilizing agent.
應用
Peracetic acid solution (32 wt. % in dilute acetic acid) can be used as an oxidant for the selective epoxidation of aliphatic terminal alkenes in the presence of manganese(II) perchlorate as the catalyst at ambient temperature. It is also used to oxidize sulfides, selenides, and amines.
特點和優勢
- Easily synthesized
- Environmentally benign reagent
訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Org. Perox. D - Skin Corr. 1 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
5.2 - Organic peroxides and self-reacting hazardous materials
水污染物質分類(WGK)
WGK 2
閃點(°F)
132.8 °F
閃點(°C)
56 °C
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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