L-Phenylalanine hamwe na CAS 63-91-2
L-Phenylalanine ni ifu yera ya kristaline, idafite impumuro nziza, hamwe nuburyohe budasanzwe. Ahantu ho gushonga ni 297 ° C, gushonga byoroshye mumazi.
| INGINGO | STANDARD | IGISUBIZO |
| Kugaragara | Ifu yera ya kirisiti cyangwa ifu ya kirisiti | Guhuza |
| Kumenyekanisha | Bihuye nibisobanuro byerekana | Guhuza |
| Guhinduranya | -32.7 ° ~ -34.7 ° | -33.7 ° |
| PH | 5.4 ~ 6.0 | 5.73 |
| Gutakaza kumisha,% | ≤0.3 | 0.11 |
| Ibisigisigi byo gutwikwa,% | ≤0.4 | 0.05 |
| Chloride (Nka Cl),% | ≤0.05 | ＜ 0.05 |
| Sulfate,% | ≤0.03 | ＜ 0.03 |
| Ibyuma biremereye, ppm | ≤15 | ＜ 15 |
| Arsenic, ppm | ≤1 | ＜ 1 |
| Kurongora, ppm | ≤3 | ＜ 3 |
| Mercure, ppm | ≤0.1 | ＜ 0.1 |
| Cadmium, Ppm | ≤1 | ＜ 1 |
| Umubare w'ibihingwa byose | 0001000cfu / g | ＜ 1000cfu / g |
| Umusemburo & mold | ≤100cfu / g | C 100cfu / g |
| E. Coli | Ibibi | Guhuza |
| Salmonella | Ibibi | Guhuza |
| Mesh | 80mesh | ≥80% |
| Suzuma,% | 98.5 ~ 101.5 | 99.62 |
Mu biribwa n'ibinyobwa, bikoreshwa nko kubika no kuryoha.
Gupakira:25kg / ingoma cyangwa ibisabwa kubakiriya.
L-Phenylalanine Hamwe na CAS 63-91-2
L-Phenylalanine Hamwe na CAS 63-91-2
L-beta-Phenylalanine 99%; -α-Amino-β-fenyl-propionsαure
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