The
propionic acid in this cheese gives it its distinct tangy flavor.
这个奶酪中的丙酸赋予了它独特的酸味。
The bacteria fermented the organic waste, producing
propionic acid as a byproduct.
细菌发酵了有机废物，产生了丙酸作为副产品。
The
propionic acid content in this milk is measured to ensure food safety standards.
这种牛奶中的丙酸含量被测量以确保食品安全标准。
Propionic acid is commonly used as a preservative in the food industry.
丙酸在食品工业中常用作防腐剂。
Researchers found a new way to convert corn waste into
propionic acid for biofuel production.
研究人员发现了一种新的方法，将玉米废料转化为丙酸用于生物燃料生产。
The chemical compound
propionic acid is an essential component of some industrial processes.
化合物丙酸是某些工业过程的基本组成部分。
Farmers apply
propionic acid solutions to control fungal infections in crops.
农民会施用丙酸溶液来控制作物中的真菌感染。
The smell of rotten eggs you might detect in some aged cheeses is due to
propionic acid.
你可能在一些陈年奶酪中闻到的臭鸡蛋气味是由于丙酸。
In the dairy industry,
propionic acid is used to maintain the optimal pH level for yogurt fermentation.
在乳制品行业中，丙酸被用来维持酸奶发酵的理想pH值。
The study investigated the effects of
propionic acid on the growth and development of certain microorganisms.
这项研究探讨了丙酸对特定微生物生长和发育的影响。
China's move to start an anti-dumping investigation into imports of US-originating propionic acid serves the dual purpose of safeguarding the interests of Chinese companies and maintaining a level playing field in the global market, analysts said on Monday.
The association said the price of propionic acid in China fell by 28.2 percent in the first quarter of this year compared with the same period last year, according to an attachment provided by the ministry.
Propionic acid is an essential fine chemical product and organic synthesis raw material, primarily used in the production of preservatives, anti-fungal agents, herbicides and pharmaceutical intermediates.
The request targets US sales of propionic acid in China from 2019 through the first three months of 2023, the ministry said.
China is a major consumer of propionic acid, with its total consumption in 2022 increasing by 26.7 percent from 2019, said the ministry in the attachment.
The US has been a main provider of propionic acid, with China's share of imports from the US rising from 97.41 percent in 2020 to 100 percent in the first quarter of this year.
"Driven by the rapid growth of downstream applications, demand for propionic acid products rose in China in recent years," said Ding Rijia, a professor of industrial supply chain operations at the China University of Mining and Technology in Beijing.
"Due to insufficient domestic production capacity, China relied heavily on imports of propionic acid to meet market needs," Ding said, adding that the ministry's decision reflects China's commitment to ensuring a healthy trading environment for all market participants and addressing potential trade imbalances.
From 2021 onward, the import volume of propionic acid began to fall, according to an industry report released by Beijing ZhiyanKexin Consulting Co Ltd, indicating less reliance on the import of the chemical.
China's propionic acid imports declined to 16,700 metric tons in 2022, with the annual domestic demand standing at 77,600 tons in 2022, data from the report showed.
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