跳轉至內容
Merck
全部照片(1)

Key Documents

77240

Sigma-Aldrich

过乙酸 溶液

purum, ~39% in acetic acid (RT)

同義詞:

过氧乙酸

登入查看組織和合約定價


About This Item

線性公式:
CH3CO3H
CAS號碼:
分子量::
76.05
Beilstein:
1098464
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.21

等級

purum

品質等級

形狀

liquid

儲存期限

limited shelf life, expiry date on the label

反應適用性

reagent type: oxidant

濃度

38.5-41.5% (iodometric, redox titration)
~39% in acetic acid (RT)

雜質

≤6% H2O2
~45% acetic acid

折射率

n20/D 1.391

密度

1.15 g/mL at 20 °C

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

尋找類似的產品? 前往 產品比較指南

一般說明

本品为乙酸中过氧乙酸的 39% 溶液。过氧乙酸具有抗菌、抗真菌和杀菌的特性,因此被广泛用于污水消毒。

應用

过氧乙酸可通过 Prilezhaev 反应合成环氧乙烷(环氧化物)。

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Liq. 3 - Org. Perox. D - Skin Corr. 1A - 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 - closed cup

閃點(°C)

56 °C - closed cup


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’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Eagleson M.
Concise Encyclopedia Chemistry, 743-743 (1994)
Mehmet Kitis
Environment international, 30(1), 47-55 (2003-12-11)
Peracetic acid is a strong disinfectant with a wide spectrum of antimicrobial activity. Due to its bactericidal, virucidal, fungicidal, and sporicidal effectiveness as demonstrated in various industries, the use of peracetic acid as a disinfectant for wastewater effluents has been
Alberto Baggioli et al.
Physical chemistry chemical physics : PCCP, 15(4), 1130-1140 (2012-12-12)
We examine several computational strategies for the prediction of the (17)O-NMR shielding constants for a selection of organic acids and peracids in aqueous solution. In particular, we consider water (the solvent and reference for the chemical shifts), hydrogen peroxide, acetic
Greetje A A Castelijn et al.
Veterinary microbiology, 161(3-4), 305-314 (2012-08-22)
Cross-contamination due to Salmonella on the surface of processing equipment greatly contributes to contamination of pork products. Therefore, a clear understanding of surface and survival behaviour of relevant Salmonella serovars in pork processing environments is needed to develop better strategies
Gen Zhang et al.
Journal of chromatography. A, 1266, 110-115 (2012-10-31)
Gas chromatography equipped with electron capture detector (GC-ECD) has been widely used for detecting atmospheric peroxyacetyl nitrate (PAN) and peroxypropionyl nitrate (PPN). However, to the best of our knowledge, only a few capillary columns have been adopted for separation to

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務