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bcaa 69430-36-0 Branched Chain Amino Acid
Branched-Chain Amino Acid Bcaa 69430-36-0
Product name: BCAA 2:1:1
Other Name: Branched chain amino acid
Specification: 2:1:1, 4:1:1
Appearance: white crystalline powder
Grade: Food Grade,Medicine Grade
These branched chain essential amino acids (BCAA / BCAA powder) are known as the stress amino acids. Thirty percent of the diet should be proteins when the body is under severe stress, because stress causes protein to break down faster.
BCAAs have regulatory effects on overall protein metabolism and are required in larger amounts during stress than are other amino acids (and probably proportionately more leucine than either valine or isoleucine).
Furthermore, when given as supplements, BCAAs decrease the rate of breakdown and utilisation of other amino acids and stimulate protein synthesis. Therefore these BCAAs are useful in conditions of stress caused by trauma, surgery, liver failure, infection, fever, starvation, muscle training and weight lifting. BCAAs are unique in that skeletal muscles can use them directly as an energy source.
BCAA Specifications
BCAA 4:1:1
Items | Standards |
Description | White crystals or crystalline powder |
L-Leucine Content(%) | 60.0 - 73.5 |
L-Valine Content(%) | 15.0 - 18.0 |
L-Isoleucine Content(%) | 15.0 - 18.0 |
Lecithin(%) | 0.3 - 1.0 |
Bulk Density(g/ml) | 0.20 - 0.60 |
Loss on drying(%) | 1.0 Max |
Residue on Ignition(%) | 0.4 Max |
Heavy Metals(ppm) | 10.0 Max |
Pb(ppm) | 0.5 Max |
As(ppm) | 1.0 Max |
Total Plate Count(cfu/g) | 1000 Max |
Yeast & Moulds(cfu/g) | 100 Max |
E.coli | Absent |
Salmonella | Absent |
BCAA 2:1:1
Items | Standards |
Appearance | White crystals or crystalline powder |
Assay(%) | 95 Min |
L-Leucine(%) | 45.0 - 55.0 |
L-lsoleucine(%) | 22.5 - 27.5 |
L-Valine(%) | 22.5 - 27.5 |
Bulk Density(g/ml) | 0.25 - 0.45 |
Tapped Density(g/ml) | 0.45 - 0.65 |
Loss on Drying(%) | 0.5 Max |
Residue on Ignition(%) | 0.5 Max |
Particle size | 95% Pass 80 mesh |
Heavy Metals(ppm) | 10 Max |
As(ppm) | 1 Max |
Total Plate Count(cfu/g) | 1000 Max |
Yeast & Moulds(cfu/g) | 100 Max |
E.coli | Absent |
Salmonella | Absent |
Conclusion: The Goods Conform to the standards of USP
Packaging: 25 KG/DRUM
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature. Shelf life: 24 Months
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