China Amino Acid/Glycine Chemical Reagent White Powdr 99%

• Customization: Available
• CAS No.: 56-40-6
• Formula: C2h5no2
• Model NO.: food additives
• EINECS: /
• Type: Maltitol
• Nutritional Value: Non-nutritional Type
• Effect: Stabilization
• Resource: Natural
• Payment: 50% Tt in Advance, 50% Tt Against Copy Bl
• Form: Powder
• Water Solubility: 25 G/100 Ml (25 C)
• Odor: Odorless
• MOQ: 1000kg
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: /
• Origin: China
• HS Code: 29224910
• Production Capacity: 1000 Tons/Year

Product Description

Glycine (Glycine, abbreviated as Gly) is also known as aminoacetic acid. It's chemical formula is C2H5NO2. It is a white solid at room temperature and pressure. Glycine is the simplest amino acid in the amino acid series. It is not necessary for human body. It has both acidic and alkaline functional groups in molecules. It is ionized in water and has strong hydrophilicity. It belongs to non-polar amino acid, soluble in polar solvents, but insoluble in polar solvents. In non-polar solvents, with high boiling point and melting point, glycine can present different molecular morphologies by adjusting the acidity and alkalinity of aqueous solution.

Information

Product Name:  

Glycine

 

Other Name:  

Glycine;Acetic acid,amino-;Aminoacetic acid;Aminoethanoic acid;Glycocoll;Glycolixir;Glycosthene;Aciport;Glicoamin;Padil;2-Aminoacetic acid;Gyn-Hydralin;NSC 25936;NSC 2916;NSC 54188;H 1;Aminomethanecarboxylic acid;12: PN: WO2019231175 SEQID: 18 claimed protein;33: PN: WO2020048525 SEQID: 41 claimed protein;1: PN: WO2020113403 TABLE: L1 claimed sequence;1: PN: WO2020135804 PAGE: 42 claimed sequence;1: PN: WO2020191289 PAGE: 118 claimed sequence;AZD 4282;AZD4282;AZD-4282;5: PN: CN112442493 PAGE: 2 claimed sequence;52955-63-2;57678-19-0;87867-94-5;848646-45-7;1119449-36-3;1153953-88-8;1173020-11-5;1196157-78-4

 

CAS No.:  

56-40-6  

 

InChIKeys:  

InChIKey=DHMQDGOQFOQNFH-UHFFFAOYSA-N  

 

Molecular Weight:  

75.07  

 

Exact Mass:  

75.07

 

BRN:  

635782

 

EC Number:  

200-272-2  

 

UNII:  

TE7660XO1C  

 

NSC Number:  

760120|25936  

 

DSSTox ID:  

DTXSID9020667  

 

NCI Thesaurus Code:  

C524

 

Color/Form:  

White crystals|MONOCLINIC OR TRIGONAL PRISMS FROM DILUTE ALCOHOL|Monoclinic prisms from alc

 

ATC Code:  

B - Blood and blood forming organs

 

Categories:  

Bulk Drug Intermediates

Characteristics

PSA:  

63.3  

 

XLogP3:  

-3.2  

 

Appearance:  

<5 (200 mg/mL)(APHA) powder  

 

Density:  

1.161 g/cm³ @ Temp: 20 °C  

 

Melting Point:  

290 °C (decomp)

 

Boiling Point:  

233°C  

 

Flash Point:  

176.67°C  

 

Refractive Index:  

1.461  

 

Water Solubility:  

H2O: 25 g/100 mL (25 ºC)  

 

Storage Conditions:  

2-8°C

 

Vapor Pressure:  

0.0000171 Pa (25 °C)  

 

Toxicity:  

LD50 orally in Rabbit: 7930 mg/kg  

 

Odor:  

Odorless  

 

Taste:  

Sweet  

 

PH:  

0.2 molar soln in water: 4.0

 

PKA:  

2.37(at 20 °C)  

 

Dissociation Constants:  

2.37 (at 20 °C)|pKa = 2.37 @ 20 °C|pK1': 2.34; pK2': 9.60

 

Functions:
1. Used as a flavoring, sweetener and nutritional supplement.
2. Used in alcoholic beverage, animal and plant food processing.
3. Used as an additive for the making of salted vegetables, sweet jams,salted sauce, vinegar and fruit juice to improve the flavor
and the taste of food and increase the nutrition of food.
4. Used as a preservative for fish flakes and peanut jams and stabilizer for cream, cheese etc.
5. Used as a feed additive to increase the amino acid for the poultry and the domestic animals especially for pets.

Items	Specifications
Appearance	White crystalline powder
Assay (C2H5NO2),%	98.5~101.5
Ph value (5% in water)	5.5~7.0
Loss on drying,%	≤0.20
Residue on ignition,%	≤0.10
Arsenic (as As),%	≤0.0001
Heavy metal (as Pb) ,%	≤0.001
Chloride (as Cl),%	≤0.010
Hydrolyzable substances	complies

Glycine is mainly used as an additive and attractant to increase amino acids in feeds eaten by poultry, livestock and poultry, especially pets. Used as a hydrolyzed protein additive, as a synergist for hydrolyzed protein. Glycine is an essential amino acid for chickens, because although chickens can synthesize glycine, its synthesis rate cannot meet the growth needs of chickens. Therefore, when the glycine content of the protein in the chicken diet is low, additional glycine has the effect of promoting the growth of the chicken. When used in feed additives, glycine is not only the main nutrient component of livestock and poultry feed, but also can prevent the oxidative deterioration of the feed and prolong the fresh-keeping period of the feed.

Glycine has the following uses in the food industry:

1.Nutritional supplements.
2.Mainly used for seasoning,it can buffer the taste of salt and vinegar, and the addition amount is 0.3% to 0.7% for salted products and 0.05% to 0.5% for pickled products;according to GB2760-96 regulations, it can be used as spice.
3.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% to 2%;
4.Antioxidant effect (using its metal chelation effect) added to cream, cheese and margarine can prolong the shelf life by 3 to 4 times;
5.To stabilize lard in baked goods, 2.5% glucose and 0.5% glycine can be added;add 0.1% to 0.5% to the wheat flour used for quick-cooking noodles, which can also play a seasoning role.

Glycine Main Application

Glycine, as an impor tant fine chemical intermediates, are widely used in pesticide,medicine, food, feed and other fields, especially since the advent of global herbicide glyphosate, the application of glycine in pesticide industry has been greatly enhanced.

Applied to pesticide industry 

Glycine is the production of raw materials of glyphosate herbicide and plant growth regulator increases the important intermediate of gansu phosphine.

Glyphosate: with phosphorus trichloride,formaldehyde reaction of hydrolysis product reacts with glycine, but making new pesticide glyphosate herbicide.

Thickening of gansu phosphine: glycine and formaldehyde, phosphorus trichloride reaction products under 110 for increasing phosphorus, phosphorus increase gump is a highly efficient foliar application of plant growth regulator, widely used in all kinds of crops, also can be used as defoliant before harvest. 

Glycine in potash and phosphate fertilizer to promote plant absorption of potassium and phosphorus.

Applied in pharmaceutical industry

Glycine is human body essential amino acids, in all kinds of amino acid transfusion formula, basically contain glycine, solvent gentle infusion of glycine can be used as a medicine, at the same time it can synthesize a variety of drugs, such as hydrochloric acid to treat high blood pressure drugs leap split, medicinal of calcium carbonate inhibition of gastric ulcer, single glycine acetyl Yang acid calcium, water injection and blood amine etc.

Applied in feed industry

Glycine in feed additive, not only is the main nutritional supplements in the livestock and poultry feed ingredients, feed can also prevent the oxidation, extending freshness, feed cattle and sheep feed abroad that glycine, domestic breeding industry has not been widely used, application of glycine in this field to be further development.In addition, the emerging of canned pet feed animals also contains glycine.Add a surprisingly highamount of glycine, pet feed production is a laborintensive industry, is very suitable for China's national conditions.

Applied in food industry

Food industry is an industry with large amount of glycine, glycine can inhibit bacterial growth,chelating buffer and oxidation inhibition, has been designated for food additives, mainly used in food fortifier, seasoning and amino acids nutrition supplement ingredients, food, brewing, meat processing, the cool and refreshing drink recipe.Because of glycine with antioxidant functions, used in butter, cheese, margarine, can prolong the shelf life of 3-4 times.It can also be alone as a sweet taste, can be used in the production, candy and cookies for the prevention of high blood pressure is very good.In table salt, plus the amount of 5%.

Applied to the surface active agent and daily chemical industry

In the surfactant industry, with glycine can synthesis of cationic and amphoteric surfactants, also have good wet sex and can be used in the production of amino acid dye dyeing, used for skin care and cosmetics for cleaning after dispensing, in addition, to make foam, strong antioxidant drug cosmetics water-in-oil or oil-in-water emulsion,humidifying and thickening effect.

Other applications

Glycine can also be used for animal medicine additive, also can be used as a PH regulator to add in the plating solution.In addition, the research on the chemical plating and application is becoming more and more widely.