In organic chemistry, a dicarboxylic acid is an organic compound containing two carboxyl groups (−COOH). The general molecular formula for dicarboxylic acids can be written as HO2C−R−CO2H, where R can be aliphatic or aromatic. In general, dicarboxylic acids show similar chemical behavior and reactivity to monocarboxylic acids.

Oct 6, 2024 · Diacid 1550是一种有效的四合一产品，用于金属加工液，作为协同乳化剂、腐蚀抑制剂、润滑添加剂和润湿剂发挥作用。 与非离子和阴离子表面活性剂和酚类消毒剂一起使用时，Diacid 1550的典型应用包括金属加工液、肥皂和洗涤剂。

琥珀酸钠具有贝类特殊滋味的白色结晶粉末，在食品工业中用于调味剂、酸味剂、缓冲剂，用于火腿、香肠、水产品、调味液等。 琥珀酸可以用做防腐剂，pH值调节剂，助溶剂；还可以用来合成解毒剂、利尿剂、镇静剂、止血药、合成抗生素以及维生素A、维生素B等。 作为离子螯和剂，琥珀酸用于在电镀行业防止金属的溶蚀和点蚀；丁二酸是一种良好的表面活性剂，是去垢剂、肥皂和破乳剂的组分；丁二酸可生产脱毛剂、牙膏、清洗剂、高效去皱美容酯。 丁二酸还用于润滑 …

Jul 31, 2021 · Acids in which there are two carboxyl groups separated by a chain of more than five carbon atoms (n> 5) (n> 5) for the most part have unexceptional properties, and the carboxyl groups behave more or less independently of one another.

The meaning of DIACID is able to react with two molecules of a monobasic acid or one of a dibasic acid to form a salt or ester —used especially of bases.

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Ingevity’s Diacid™ 1550 makes formulating metalworking fluids easy and has been known globally as an effective co-emulsifier, corrosion inhibitor, wetting agent and lubricity additive in soluble oil and semi-synthetic formulations.

Diacid 1550 is made from a sustainable materials and renewable resources. It is resistant to bioactivity, yet still biodegradable. It is known globally in the metalworking fluid industry as an excellent co-emulsifier with sulfonates in soluble oil and in …

diacid，英语单词，主要用作形容词、名词，作形容词时译为“（碱）二元的；二酸的，二盐的”，作名词时译为“二酸，二酸盐”。

Diacid 1550是一种衍生自脂肪酸的液体二羧酸是一款多功能性的添加剂，主要应在三个领域：金属加工液、表面活性剂和化学品中间体。 金属加工液：二酸1550是一种有效的四合一产品，用作辅助乳化剂、腐蚀抑制剂、润滑添加剂和润湿剂。