Ubushinwa Urwego rwibiryo L-Cysteine CAS No.:52-90-4 Inganda ninganda

Urwego rwibiryo L-Cysteine CAS No.:52-90-4

Ibisobanuro bigufi:

Izina ryibicuruzwa: L (+) - Cysteine
Ibyiza: bicrystal monoclinic cyangwa orthogonality kristal
Inzira: C3H7NO2S

Uburemere: 121.15

Cas No: 52-90-4

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Icyiciro cyiza cyibiribwa Cas No 71-00-1 L-Histidine

Izina ryibicuruzwa: L-Histidine

Imiti: -

Ibyiza: ifu ya kirisiti yera cyangwa ifu ya kirisiti

Inzira ： C6H9N3O2

Uburemere: 155.16

Cas No: 71-00-1

Ibisobanuro ku bicuruzwa:

Gupakira: firime ya plastike yimbere ibiri, fibre yo hanze irashobora; 25kg / ingoma

Ububiko: imyaka 2

[Ubuziranenge]

Ingingo	AJI92	USP31
Suzuma	99.0 ~ 101.0%	98.5 ~ 101.5%
pH	7.0 ~ 8.5	7.0 ~ 8.5
Kuzenguruka byihariye [a] D020	+ 12.0 ° ~ + 12.8 °
[a] D025		+ 12,6 ° ~ + 14.0 ° º
Kohereza (T430)	bisobanutse & ibara ≥98.0%
Chloride (Cl)	≤0.02%	≤0.05%
Amonium (NH4)	≤0.02%
Sulfate (SO4)	≤0.02%	≤0.03%
Icyuma (Fe)	≤10ppm	≤30ppm
Ibyuma biremereye (Pb)	≤10ppm	≤15ppm
Arsenic	≤1ppm
Andi acide	ihuza
Gutakaza kumisha	≤0.20%	≤0.20%
Ibisigisigi byo gutwikwa	≤0.10%	≤0.40%
Umwanda uhindagurika		ihuza

Ibyingenzi bikoreshwa: inyongera zintungamubiri, inshinge za aside amine, gutegura aside amine, gutegura gukira ibisebe byo munda nubushakashatsi bwimiti