L-Arginine Alfa-ketoglutarate 2: 1 |5256-76-8
Nkọwa ngwaahịa:
Mezie nitrogen metabolism n'ime ahụ ma kwalite uto anụmanụ
Na-edozi ike nke anụ ahụ
Nọgide na-enwe ahụike eriri afọ ma kwalite ọgụ
Na-eme ka ọkpụkpụ dịkwuo mma
Ngosipụta nka na ụzụ nke L-Arginine alpha-ketoglutarate 2：1:
Ihe nyocha Nkọwapụta
njirimara HPLC
Ọdịdị Ọcha ruo odo crystalline ntụ ntụ
Nyocha 98 ~ 102.0%
L-Arginine 65.5 ~ 69%
Alfa ketoglutarate 26.5 ~ 29%
[a]D20(8g/100ml,6N HCL) +16.5º ~ +18.5º
Solubility Mmiri soluble
PH (10% H2O) 5.5 ~ 7.0
Hydrate ≤6.8
Chloride (%) ≤0.05%
Ọnwụ na nkụ ≤1.0%
Ihe fọdụrụ na mgbanye ≤0.2%
Ọla dị arọ ≤10ppm
Dị ka ≤1ppm
Pb ≤1ppm
Cd ≤1ppm
Hg ≤0.1ppm
Ígwè (ppm) ≤10ppm
Nnukwu njupụta (g/ml) ≥0.5
Nha nhatanha Ya mere 30
Ngụkọta ọnụ ọgụgụ efere ≤1000Cfu/g
Yist ≤100Cfu/g
Akpụkpọ anụ ≤100Cfu/g
E.Coli adịghị mma
Salmonella Negative
Staphylococcus Aureus adịghị mma
Mwepụta Free
