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蒸汽压
0.08 mmHg ( 20 °C)
质量水平
方案
99%
折射率
n20/D 1.413 (lit.)
沸点
99-101 °C/18 mmHg (lit.)
mp
−16-−13 °C (lit.)
密度
0.92 g/mL at 25 °C (lit.)
官能团
carboxylic acid
SMILES字符串
CCC(CC)C(O)=O
InChI
1S/C6H12O2/c1-3-5(4-2)6(7)8/h5H,3-4H2,1-2H3,(H,7,8)
InChI key
OXQGTIUCKGYOAA-UHFFFAOYSA-N
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应用
2-乙基丁酸用作测定人工湿地废水中挥发性脂肪酸 (VFA) 的内标物 。用于牛奶及奶制品中游离及脂肪酸的测定,采用直接衍生化 HPLC 法 。
警示用语:
Danger
危险分类
Acute Tox. 3 Dermal - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 Oral
靶器官
Blood,Liver,Kidney
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
188.6 °F - closed cup
闪点(°C)
87 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Yi Liu et al.
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Alterations of gut microbiota are evident during the aging process. Prebiotics may restore the gut microbial balance, with β-glucans emerging as prebiotic candidates. This study aimed to investigate the impact of edible mushrooms rich in β-glucans on the gut microbiota
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A high-performance liquid chromatographic (HPLC) method with direct derivatization is described for the determination of both free fatty acids and total fatty acids in milk and milk products. The method is based on the reaction of these acids with 2-nitrophenylhydrazine
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