Shijiazhuang Randa Technology Co., Ltd.

CAS 56-40-6
White monoclinic or hexagonal crystals, or white crystalline powder. It is odorless and has a special sweet taste. Soluble in water, solubility in water: 25g/100ml at 25°C; 39.1g/100mChemicalbookl at 50°C; 54.4g/100ml at 75°C; 67.2g/100ml at 100°C. It is extremely difficult to dissolve in ethanol, and about 0.06g is dissolved in 100g of absolute ethanol. Virtually insoluble in acetone and ether.
1. Used in pharmaceutical industry, biochemical testing and organic synthesis
2. Used as a buffer, for the preparation of tissue culture media, the inspection of copper, gold and silver, and medically for the treatment of myasthenia gravis and progressive muscle atrophy, hyperacidity, chronic enteritis, hyperprolineemia in children and other diseases.
3. Treatment of myasthenia gravis and progressive muscle atrophy; treatment of gastric hyperesteritis, chronic enteritis (often combined with antacids); Combined with aspirin, it can reduce its irritation to the stomach; treatment of hyperprolineemia in children; As a nitrogen source for the production of non-essential amino acids, it is added to the mixed amino acid injection.
4. Glycine is mainly used as a nutritional additive for chicken feed
5. Nutritional supplements. It is mainly used for seasoning and other aspects. Flavoring and alanine are combined for alcoholic beverages, dosage: wine 0.4%, whiskey 0.2%, champagne 1.0%. Others, such as powdered soup, add about 2%; 1% of food pickled on sake lees. Because it can be shrimp and cuttlefish flavor to a certain extent, it can be used in sauces. It has a certain inhibitory effect on the reproduction of Bacillus subtilis and Escherichia coli. Therefore, it can be used as a preservative for surimi products, peanut butter, etc., with an addition amount of 1%~2%. Buffering effect Because glycine is a zwitterion with amino and carboxyl groups, it has strong buffering properties. It has a cushioning effect on the taste of salt and vinegar. The addition amount is 0.3%~0.7% for salted products and 0.05%~0.5% for pickled products. Antioxidant effect (using its metal chelation) can be added to cream, cheese and margarine to extend the shelf life by 3~4 times. To stabilize the lard in baked goods, glucose 2.5% and glycine 0.5% can be added. 0.1%~0.5% is added to the wheat flour used for quick-cooking noodles, which can play a seasoning role at the same time. It is used as an antacid (hyperacidity), a muscular dystrophy treatment agent, an antidote, etc. It is also a raw material for the synthesis of amino acids such as threonine.
6. Glycine, also known as aminoaceticacid, is used in the production of pesticides to synthesize pyrethroid insecticides, the intermediate glycine Chemicalbook ethyl ester hydrochloride, and can also synthesize fungicides iprodione and herbicide solid glyphosate, in addition, it is also used in fertilizers, medicines, food additives, condiments and other industries.
7. The product is used as a solvent for removing carbon dioxide in the fertilizer industry. In the pharmaceutical industry, it can be used as an amino acid preparation, a buffer for chlortetracycline and as a synthetic raw material for the anti-Parkinson's disease drug L-dopa, and an intermediate of ethyl imidazolate, which is also an adjuvant therapy for the treatment of nerves of gastric hyperacidity, and is also effective in inhibiting the acidity of gastric ulcers. In the food industry, it is used as a formula and saccharin remover for synthetic wine, brewing Chemicalbook products, meat processing and soft drinks, as a food additive, glycine can be used alone as a condiment, and can also be used in combination with monosodium glutamate, DL-alanine, citrate, etc. In other industries, it can be used as a pH adjuster, added to electroplating solutions, or used as a raw material for other amino acids. It is used as a biochemical reagent and solvent in organic synthesis and biochemistry.
8. Pharmaceutical and pesticide intermediates, chemical fertilizer carbon dioxide removal solvents, electroplating solutions, etc
9. The fertilizer industry is used as a solvent for the removal of carbon dioxide. In the pharmaceutical industry, it is used as a buffer and amino antacid for goldenrod, for the preparation of L-dopa and other drugs, and in the food industry, it is used as a flavoring agent and saccharin debittering agent, which is used in brewing, meat processing, and the preparation of soft drinks. In addition, it can also be used as a pH adjuster and for the preparation of electroplating solutions.
10. Glycine is a component of the Tris-Glycine and Tris-Glycine-SDS running buffers used in polyacrylamide gel electrophoresis. Glycine is also a component of Western Blotting Towbin Transfer Buffer.
11. Used as a biochemical reagent, used in medicine, feed and food additives, and used as a non-toxic decarburizer in the nitrogen fertilizer industry