| Powder: | Yes |
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| Customized: | Non-Customized |
| Certification: | ISO 9001, USP, BP |
| Suitable for: | Elderly, Children, Adult |
| State: | Powder |
| Purity: | >99% |
| Samples: |
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| Customization: |
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Product Name: Gamma-Aminobutyric Acid (GABA)
CAS: 56-12-2
Specification: NLT 99.0%
Appearance: White crystalline powder
TECHNICAL DATE SHEET
| PRODUCT SPECIFICATIONS | ||
| Product Name: | Gamma Aminobutyric Acid (GABA) | |
| Cas number: | 56-12-2 | |
| Molecular formula | C4H9NO2 | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | Crystals or crystalline powder | Organoleptic |
| Color | White | Visual |
| Assay | NLT 99.0% | Titration |
| PH | 6.5-7.5 | |
| Melting point | 197ºC-204ºC | |
| Chloride | ≤ 40ppm | |
| Sulfate | ≤ 50ppm | |
| Particle size | 100% through 20 mesh | USP39 <786> |
| Loss on drying | ≤ 0.5% | Eur.Ph.9.0 [2.5.12] |
| Residue on ignition | ≤ 0.07% | Eur.Ph.9.0 [2.4.16] |
| Lead | ≤ 3.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Arsenic | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Iron (Fe) | ≤ 10.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Heavy metal | ≤ 10.0 mg/kg | Eur.Ph.9.0<2.4.8> |
| Aerobic bacteria(TAMC) | ≤1000 cfu/g | USP39 <61> |
| Yeast/Moulds(TAMC) | ≤100 cfu/g | USP39 <61> |
| Bile-tol.gram- b./Enterobact.: | ≤100 cfu/g | |
| Escherichia coli: | Absent in 1g | USP39 <62> |
| Salmonella: | Absent in 25g | USP39 <62> |
| Staphylococcus aureus: | Absent in 1g | |
| Aflatoxins B1 | ≤ 5 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Aflatoxins ∑ B1, B2, G1, G2 | ≤ 10 ppb -Reg.EC 1881/2006 | USP39 <62> |
Gamma(γ)-Aminobutyric acid ( Abbrev. as GABA), a non-protein amino acid, is a bioactive component in the food, feed and pharmaceutical fields.GABA is inhibitory neurotransmitter in the brain, it provides a calming effect relieving anxiety, balancing mood, and promoting sleep, thereby contribute to the body's mental and physical homeostasis.It is emerging as a dietary supplement due to its health benefits
Our GABA is obtained by an innovative biosysthesis method, using recombinant Lactic Acid Bacteria (LAB) species( Lactobacillus hilgardii) to produce the required enzymes (glutamate decarboxylase) which can convert from L-glutamate by decarboxylation into the target product GABA with high efficiency.
Application:
GABA has been used in food since 1980s. Currently in China, USA and Japan, among other countries, GABA has been widely used in ordinary food and health care food as a green and health food additive and generally recognized by consumers.
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