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K2(C6H7O6)(HSO4) as well as preparation method and application thereof

A technology of potassium ascorbate and ascorbic acid, applied in the field of biochemical medicine, medicine and food, can solve problems such as no reports on potassium ascorbate hydrogen sulfate, and achieve the effects of easy operation, simple preparation method and reduced reagent cost

Inactive Publication Date: 2017-05-10
李玉成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are few medicines or health products that can supplement potassium and ascorbic acid at the same time in the domestic and foreign markets, and there are no related reports on the substance potassium hydrogen sulfate ascorbate

Method used

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  • K2(C6H7O6)(HSO4) as well as preparation method and application thereof

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Embodiment 1

[0026] The preparation method of present embodiment hydrogen sulfate potassium ascorbate comprises the following steps:

[0027] (1) Take by weighing raw material potassium sulfate K 2 SO 4 174.2g and Ascorbic Acid C 6 h 8 o 6 176.1g, the raw materials are dissolved in deionized water, the amount of deionized water can just completely dissolve the raw materials, and the chemical reaction is carried out at room temperature.

[0028] (2) After fully reacting, absolute ethanol is added in the reaction solution to separate out hydrogen sulfate potassium ascorbate crystals.

[0029] (3) Filter and wash the material obtained in step (2) with absolute ethanol to obtain potassium hydrogen sulfate ascorbate crystals.

[0030] (4) The potassium ascorbate hydrogen sulfate crystal obtained in step (3) is dried at 105° C., weighed after the drying treatment to obtain 245.2 g of potassium hydrogen sulfate ascorbate, and finally packaged as a finished product.

Embodiment 2

[0032] The preparation method of present embodiment hydrogen sulfate potassium ascorbate comprises the following steps:

[0033] (1) Take by weighing raw material potassium sulfate K 2 SO 4 87.1g and Ascorbic Acid C 6 h 8 o 6 88.1g, dissolve the raw materials in deionized water, the amount of deionized water can just completely dissolve the raw materials, and carry out the chemical reaction at room temperature.

[0034] (2) After fully reacting, absolute ethanol is added in the reaction solution to separate out hydrogen sulfate potassium ascorbate crystals.

[0035] (3) Filter and wash the material obtained in step (2) with absolute ethanol to obtain potassium hydrogen sulfate ascorbate crystals.

[0036] (4) The potassium ascorbate hydrogen sulfate crystal obtained in step (3) is dried at 102° C., weighed after the drying treatment to obtain 119.1 g of potassium hydrogen sulfate ascorbate, and finally packaged as a finished product.

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Abstract

The invention relates to novel matter K2(C6H7O6)(HSO4) as the chemical formula of potassium bisulfate ascorbate. The molecular weight of K2(C6H7O6)(HSO4) is 350.39. The preparation method of K2(C6H7O6)(HSO4) comprises the following steps: (1) potassium sulfate and ascorbic acid are dissolved in water for a chemical reaction; (2) ethyl alcohol is added to the reaction solution after sufficient reaction to precipitate K2(C6H7O6)(HSO4) crystals. K2(C6H7O6)(HSO4) prepared with the method can supplement potassium and VC for a human body, can be taken as an anti-oxidation preservative or a food additive for supplementing potassium and VC and is used for treating diseases such as flu, bronchitis, asthma, cancer and the like.

Description

technical field [0001] The invention relates to the field of biochemical medicine and food, in particular to potassium hydrogen sulfate ascorbate and its preparation method and application. Background technique [0002] Potassium K has the functions of maintaining carbohydrate and protein metabolism, maintaining normal intracellular osmosis, maintaining neuromuscular stress and normal function, maintaining cardiac function, maintaining intracellular and intracellular acid-base balance and ion balance, and lowering blood pressure. [0003] Ascorbate C 6 h 8 o 6 (abbreviated as VC, also known as vitamin C), the main function is to improve immunity, prevent cancer, heart disease, stroke, protect teeth and gums, etc. The reducing property of ascorbic acid can eliminate the nitroso groups that cause cancer and the free radicals that cause aging, so it has the effects of anti-aging, anti-cancer, anti-oxidation, anti-scurvy, anti-fatigue, anti-inflammation, and disinfection. It ...

Claims

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Application Information

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IPC IPC(8): C07D307/62A61K31/341A61P31/16A61P11/00A61P11/06A61P35/00A61P39/06A23L33/15A23L33/16A23L3/3544
CPCC07D307/62A23L3/3544A23V2002/00C07B2200/13A23V2200/02A23V2200/308A23V2200/314A23V2250/16A23V2250/708
Inventor 李玉成
Owner 李玉成
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