CAS NO 53956-04-0 Glycyrrhizic acid ammonium salt

Basic Info

Model No.: CAS NO 53956-04-0

Certification: ISO, FDA, HACCP

Assay Method: HPLC-MS, GPC, HPLC

Application Form: Other

Application: Health Care Products, Medicine

State: Crystal

Extract Source: Other

CAS No.:: 53956-04-0

MF:: C42H68N2O16

Grade: Chemicals

Density:: 1.43g/cm3

MW:: 856.99300

Melting Point:: 209ºC

Boiling Point:: 971.4ºC At 760mmHg

Flash Point:: 288.1ºC

Additional Info

Packaging:  in 25kg drum

Productivity: 10000kg per month

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 53956-04-0

Port: Shanghai,Tianjin,Qingdao

Product Description

CAS NO 53956-04-0 Glycyrrhizic acid ammonium salt

With glycyrrhizic acid crude (content of about 50%, weight method) as raw material, acidic ethanol extractant, refined derived. The crude glycyrrhizic acid (50g) was added to 170mL (pH: 3.5-4.0) of 95% ethanol acidified with hydrochloric acid and extracted by stirring at 40-50 ℃ for 4h. After filtration residue was extracted with 100mL ethanol under the same conditions 3h. The combined extract was added dropwise ammonia or ammonia gas under stirring, so that the solution Ph value of 7.2 to 7.5, allowed to stand at room temperature 0.5h to completely precipitate. Precipitation of glycyrrhizic acid ammonium salt, with an appropriate amount of glacial acetic acid to make it dispersed into a paste, if necessary, slightly heated, allowed to stand for 1h and filtered to convert it into a monoammonium salt. After crystallization, wash with a small amount of glacial acetic acid 1 or 2 times to obtain pale yellow crude. Activated carbon with 75% ethanol was recrystallized, white crystals 15.5g, yield 61%, purity ≥ 98%.


Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. Store protected from light.

Product expansion

1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the Raw Material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.

3> Fragrance And Spices: Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion.

6> Pharmaceutical Intermediates: The so-called pharmaceutical intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products.

7> Agricultural Chemicals: Research and agriculture related chemical, including pesticide, plant growth regulator, fertilizer, compound fertilizer, herbicide etc.

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