L-Phenylalanine nwere CAS 63-91-2
L-Phenylalanine bụ ntụ ntụ kristal na-acha ọcha, enweghị isi, nwere ụtọ ụtọ pụrụ iche.Ebe mgbaze bụ 297 Celsius C, na-agbaze ngwa ngwa na mmiri.
| ITEM | Ọkọlọtọ | Nsonaazụ |
| Ọdịdị | White crystalline ma ọ bụ kristal ntụ ntụ | Dabara |
| njirimara | Concordant nwere ụdịdị nrụtụ aka | Dabara |
| Ntugharị nkọwapụta | -32.7°~-34.7° | -33.7° |
| PH | 5.4-6.0 | 5.73 |
| Mfu na ihicha,% | ≤0.3 | 0.11 |
| Ihe fọdụrụ na mgbanye,% | ≤0.4 | 0.05 |
| Chloride (Dịka Cl),% | ≤0.05 | 00.05 |
| Sulfate,% | ≤0.03 | 00.03 |
| Ọla dị arọ, ppm | ≤15 | 15 |
| Arsenic, ppm | ≤1 | 1 |
| ndu, ppm | ≤3 | 3 |
| Mercury, ppm | ≤0.1 | 0.1 |
| Cadmium, Ppm | ≤1 | 1 |
| Mkpokọta ọnụ osisi | ≤1000cfu/g | 1000cfu/g |
| Yist & ebu | ≤100cfu/g | 100cfu/g |
| E. Coli | Ihe ọjọọ | Dabara |
| Salmonella | Ihe ọjọọ | Dabara |
| Ntupu | 80 ntupu | ≥80% |
| Nyocha,% | 98.5-101.5 | 99.62 |
N'ihe oriri na ihe ọṅụṅụ, a na-eji ya eme ihe dị ka ihe nchekwa na isi ísì ụtọ.
ngwugwu:25kg / drum ma ọ bụ ihe ndị ahịa chọrọ.
L-Phenylalanine na CAS 63-91-2
L-Phenylalanine na CAS 63-91-2
L-beta-Phenylalanine 99%;(S)-(-)-PHENYLALANINE FOR SYNTHESIS;L-Alanine, phenyl-;L-AminobenzenepropanoicAcid;L-Antibiotic;l-beta-phenyl-alpha-alanin;L-Phenylalanin;L -α-Amino-β-phenyl-propions
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