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Acidity Regulators


Tartaric acid is widely used as an acidulant in beverages and other foods, and its use is similar to citric acid. Tartaric acid is used in combination with tannins to be used as a mordant for acid dyes. It is also used in certain developing and fixing operations in the photographic industry. Its iron salt has photosensitivity, so it can be used to make blueprints. Tartaric acid can complex with a variety of metal ions and can be used as a cleaning agent and polishing agent for metal surfaces. Potassium and sodium tartrate (Rochelle's salt) can be used to prepare Fehling reagent, and can also be used in medicine as a laxative and diuretic, and also as an intermediate of Sincofen. The crystal has piezoelectric properties and can be used in the electronics industry. Used as a chromatographic analysis reagent and masking agent; used as a pharmaceutical resolution agent, food additive, biochemical reagent, etc. This product is widely used in the food industry, such as beer foaming agent, food acidulant, flavoring agent, and refreshing beverage , Candy, juice, sauce, cold dishes, baking powder, etc. This product complies with the Japanese Food Additives Regulations.

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Dl-Malic Acid

The active ingredient in many sour or tart foods.Malic acid is an internationally recognized safe food additive. It is used as a sour agent, preservative and Ph value regulator. Its acidity is soft and long lasting. The acidity is 20% stronger than citric acid. It can be used for all kinds of foods and used in proper amount according to production needs. In the food industry, it is used as a sour agent, color retention agent, preservative and emulsification stabilizer for egg yolk, etc., and also used in pharmaceuticals. Used as biochemical reagents and experimental reagents

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Used in the synthesis of linalool, nerol, geraniol, myrcenol and its esters, novelol, novelyl acetate, citral, ionone, citronellol and aldehydes, hydroxycitronellal and its esters , New lily of the valley aldehyde, new lily of the valley nitrile, dragon ketone, terpene resin, etc. It is an important raw material for synthetic fragrance and essence.

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Used in water treatment and production of detergents, detergents, etc.As a buffer and neutralizer, it can be used in goat milk, dairy products, biscuits and cakes, and used in appropriate amounts according to production needs. Used in water treatment and production of detergents, detergents, etc.

Metatartaric acid

As a sour agent and antioxidant synergist, it can be used in canned grapes according to my country's regulations.
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Acidity regulators, also known as pH regulators, are substances used to maintain or change the pH of food. It is mainly used to control acidifying agents, alkaline agents and salts with buffering effect required for food. The effective application of the acidity regulator is mainly controlled by the characteristics required by the food, usually based on organic acids and salts with buffering effect. Because many organic acids are normal ingredients of food or participate in normal metabolism of the human body, they are highly safe and widely used. "Acidity Regulators" on ECHEMI mainly supplies raw materials for food acidity regulators.
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