GABA 4-Aminobutyric Acid CAS 56-12-2 Gamma-Aminobutyric Acid

• Customization: Available
• Function: Vitamins and Minerals Deficiency Drug, Antibiotic and Antimicrobial Agents
• Certification: GMP
• Model NO.: -Aminobutyric acid
• Type: Analysis reagent
• State: Liquid
• Volatile: Not Volatile
• CAS: 56-12-2
• Transport Package: 25kg
• Specification: 99%
• Trademark: langyue
• Origin: Hunan
• HS Code: 2901
• Production Capacity: 30 Tons/Year

Product Description

GABA 4-Aminobutyric acid CAS 56-12-2 Gamma-Aminobutyric Acid

 

Product Information:

Product Name:	4-Aminobutyric acid
Synonyms:	4-AMINOBUTANOIC ACID;4-AMINOBUTYRIC ACID;4-AMINO-N-BUTYRIC ACID;ALPHA-AMINOBUTANOIC ACID;AMINOBUTYRIC ACID, 4-;AMINOBUTYRIC-4 ACID ;AURORA KA-1053;H-4-AMINOBUTYRIC ACID
CAS:	56-12-2
MF:	C4H9NO2
MW:	103.12
EINECS:	200-258-6

4-Aminobutyric acid, also known as Gamma-aminobutyric acid or GABA, is a gamma-amino acid, belonging to the butyric acid group, with the amino substituent group located at C-4. The molecular formula is C4H9NO2, and it has the appearance of a white crystalline powder. It is a signalling molecule that acts as an inhibitory neurotransmitter in the central nervous system and as a neuromodulator in certain peripheral tissues. GABA exists mostly in the form of zwitterions (i.e., carboxyl group deprotonated, amino group protonated). Its conformation depends on the environment in which it is found. In the gas phase, GABA prefers a highly folded conformation due to the electrostatic attraction between the two functional groups.

ITEM	SPECIFICATION	RESULT	Test Method
Appearance	White crystalline powder	Complies	Visual
Identification	Meet requirements	Complies	Aji92
Transmittance	Not less than 98.0%	98.2%	Aji92
Loss on drying	≤0.5%	0.4%	Aji92
Residue on ignition	≤0.1%	0.02%	Aji92
pH	6.5~8.0	7.3	Aji92
Bulk density	0.3-0.8g/ml	0.41g/ml	CP2015
Mesh size	90% pass 40 mesh	Complies	Sieve
Melting Point	197~204ºC	198~199ºC	CP2015
Solubility	Soluble in water, insoluble in ethanol	Complies	CP2015
Total Heavy metals	≤10ppm	Complies	Atomic Absorption
Pb	≤2ppm	Complies	Atomic Absorption
As	≤2ppm	Complies	Atomic Absorption
Cd	≤1ppm	Complies	Atomic Absorption
Hg	≤0.1ppm	Complies	Atomic Absorption
Chloride	≤0.020%	Complies	Aji92
Ammonium	≤0.02%	Complies	Aji92
Sulfate	≤0.048%	Complies	Aji92
Iron	≤30ppm	Complies	Aji92
Total microbacterial count	≤1000CFU/g	Complies	CP2015
Yeast &Mould	≤100CFU/g	Complies	CP2015
Coliform test/Escherichia Coli presence	Negative	Negative	CP2015
Salmonella	Negative	Negative	CP2015
S. Aureus	Negative	Negative	CP2015
P. Aeruginosa	Negative	Negative	CP2015
Other amino acids	Not detectable	Not detected	Aji92
Assay	99.0% to 101.0%	99.6%	Aji92
Conclusion	The results conforms with the Aji92 standard

 

 

 

Quality Control: 

We have advanced precision instruments and equipment ,so we can independently control product content, pesticide residue, physical and chemical properties, microorganisms, heavy metals and other quality indicators. Our goal is zero complaints.



We have our own plant base. Weeding by hand, no pesticides or herbicides used. Control quality from the source.




Packaging:
The product is packed in 25kg or 10kg fiber drum.
It should be stored in its original packing or in a suitable sealed container and kept in a clean and dry place. Storage conditions should preferably be a sheltered environment with limited temperature variations and low humidity levels. Direct contact with water or any other liquid will result in product caking. Under normal circumstances, the use of this product will not cause any undue health hazards. Precautions must be taken to prevent solid or liquid product to contact with skin or eyes.

Customization Service
R&D and Production: We specializes in the development of functional materials and has provided a number of development and improvement solutions.
Granular Production: Our granulation and superfine pulverization can improve bulk density to filling capsules and tablets. and increase water solubility.
Blending and Mixing