7048-04-6 | L-Cysteine Hydrochloride Monohydrate
Nkọwa ngwaahịa
A na-eji L-Cysteine Hydrochloride Monohydrate n'ọtụtụ ebe na ngalaba ọgwụ, nhazi nri, ọmụmụ ihe ọmụmụ, ihe nke ụlọ ọrụ kemịkalụ na ihe ndị ọzọ.A na-eji ya dị ka akụrụngwa maka nrụpụta N-Acetyl-L-Cysteine , S-Carboxymethyl-L-Cysteine na L-Cysteine base etc. Ejiri ya na ọgwụgwọ ọrịa imeju, antioxidant na antidoteỌ bụ onye na-akwado maka ịgba ụka achịcha. Ọ na-akwalite ụdị glutelin ma gbochie ịka nká. A na-ejikwa ya na ịchọ mma.
Nkọwapụta
| Ihe | Nkọwapụta | |
| USP | AJI | |
| Ọdịdị | kristal ọcha ma ọ bụ ntụ ntụ kristal; ike acid uto. | |
| njirimara | Infrared absorption | - |
| Ntụgharị anya pụrụ iche | +5.6 Celsius - +8.9 Celsius | +5.5 Celsius - +7.0 Celsius |
| Ọnọdụ ngwọta (Nfefe) | - | >= 98.0% doro anya na enweghị agba |
| Chloride (Cl) | - | 19.89-20.29% |
| Ammonium (NH4) | - | = <0.002% |
| Sulfate | = <0.03% | = <0.020% |
| Ígwè | = <0.003% | 10ppm |
| Ọla dị arọ (dị ka Pb), | = <0.00 15% | = < 10pm |
| Arsenic (dị ka As), | - | = <1pm |
| Amino acid ndị ọzọ | - | Achọpụtaghị |
| Adịghị ọcha na-agbanwe agbanwe | Na-emezu ihe achọrọ | - |
| Ọnwụ na ihicha, | 8-12% | 8.5-12% |
| Ihe fọdụrụ na mgbanye, | c | = <0.1 0% |
| Nyocha | 98.5-101.5% | 9 9.0-10 0.5% |
| uru pH | - | 1.5-2.0 |
| Adịghị ọcha na-agbanwe agbanwe | Na-emezu ihe achọrọ | - |
| Chromatographic ịdị ọcha | 0.5% max adịghị ọcha nke onwe, 2% kacha elu | - |
