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I-L-cystine HCL inokusimama okuhle
Isingeniso
I-L-cystine hydrochloride ngokuvamile iyimpushana emhlophe ecwebezelayo, encibilika emanzini nasezincibilikisini zotshwala. Iphuzu layo lokuncibilika licishe libe ngu-213-216 degrees Celsius. I-L-cystine hydrochloride inokuzinza okuhle futhi akulula ukubola. Izinzile ngaphansi kwezimo ezingathathi hlangothi noma ezine-acidic kancane, futhi izobola ngaphansi kwezimo ze-alkaline. Ngaphezu kwalokho, inhlanganisela iyazwela ekukhanyeni nasekushiseni futhi idinga ukugcinwa endaweni epholile, eyomile.
incazelo2
Ukucaciswa
I-L-cystine | I-USA Index | AJI92 | I-FCCV |
Isivivinyo | 98.5-101.5% | 98.5-101.0% | 98.5-101.5% |
PH | / | 5.0-6.5 | / |
Ukuzungezisa okuqondile[a]D20 | -215°--225° | -215°--225° | -215°--225° |
Ukuzungezisa okuqondile[a]D25 | / | / | / |
I-Transmittance(T430) | / | ≥98.0% | / |
I-Chloride(Cl) | ≤0.02% | ≤0.02% | / |
I-Ammonium(NH4) | / | ≤0.02% | / |
I-Sulfate(SO4) | ≤0.02% | ≤0.02% | / |
Insimbi(Fe) | ≤10PPM | ≤20PPM | / |
Izinsimbi ezisindayo(Pb) | ≤10PPM | ≤10PPM | ≤5PPM |
I-Arsenic | / | ≤1PPm | / |
Amanye ama-amino acid | ukungcola komuntu ngamunye≤0.2% ukungcola okuphelele≤2.0% | vumelana | / |
I-Ninhydrin-positive izinto | / | / | / |
Ukulahlekelwa ekomisweni | ≤0.20% | ≤0.20% | ≤0.20% |
Izinsalela ekushiseni | ≤0.10% | ≤0.10% | ≤0.10% |


