Produkbesonderhede
Produk Tags
Item | Spesifikasies (USP23) |
Voorkoms | Wit kristallyne poeier |
Assay (C3H7NO2),%(op droë materiaal) | 98,5~101,0 |
Spesifieke rotasie | +14,3°~+15,2° |
Verlies met droog, % | ≤0.2 |
Transmissie, % | ≥98,0 |
Chloried (as Cl), % | ≤0,02 |
Sulfaat (as SO4), % | ≤0,02 |
Ammonium as (as NH4), % | ≤0,02 |
Yster (as Fe), % | ≤0,001 |
Swaar metale (as Pb), % | ≤0,001 |
Arseen (as As), % | ≤0,0001 |
pH-waarde | 5,7~6,7 |
Oorblyfsel by ontsteking, % | ≤0.1 |
Ander aminosuur | Nee detd |
Vorige: L-Cystine | 56-89-3 Volgende: DL-Alanien | 302-72-7