6-Aminohexanoic Acid CAS 60-32-2 (ε-Aminocaproic Acid) Tlhahlobo ea 98.5 ~ 100.5% Factory

6-Aminohexanoic Acid (ε-Aminocaproic Acid) (CAS: 60-32-2) AJI97 Mokhoa oa Teko
ε-Aminocaproic Acid, ha e baloa motheong oa anhydrous, e na le karolo e ka tlaase ho 98.5 lekholong le e seng ho feta 100.5 lekholong ea ε-Aminocaproic Acid (C6H13NO2).
Tlhaloso: Likristale tse tšoeu kapa phofo ea kristale, tatso e bohloko hanyane.
E qhibiliha ka bolokolohi metsing le ka har'a glacial acetic acid, e qhibiliha hanyenyane ka methanol, hoo e batlang e sa qhibilihe ka har'a ethanol.
Sollubility (H2O, g/100g): E qhibiliha ka bolokolohi metsing
Identification: Bapisa spectrum ea infrared absorption ea sampole le ea standard by potassium bromide disc method.
Litlhaloso:
Boemo ba Tharollo (Transmittance): 0.5g ho 10ml ea H2O, spectrophotometer, 430nm, 10mm lisele tse botenya.
Chloride (Cl): 0.7g, A-1, ref: 0.40ml ea 0.01mol/L HCl
Ammonium (NH4): B-1
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ea 0.005mol/L H2SO4
Tšepe (Fe): 0.5g, ref: 1.5ml ea Iron Std.(0.01mg/ml)
Metals e boima (Pb): 2.0g, (1), pH = 7, ref: 2.0ml ea Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml ea As2O3 Std.
Li-Amino Acids tse ling: Mohlala oa teko: 100μg, B-1-a, taolo;ε-Acp 0.6μg
Metsi: 500mg, methanol: ethyleneglycol (1:2) bakeng sa Karl Fischer Method, A, ka metsotso e 15.
Residue on Ignition (Sulfated): AJI Test 13
Assay: Sample e baloang motheong oa anhydrous, 130mg, (1), 3ml ea formic acid, 50ml ea glacial acetic acid, 0.1mol / L HCLO4 1ml = 13.117mg C6H13NO2
pH: 1.0g ho 10ml ea H2O
Moeli le boemo bo khothalelitsoeng ba polokelo: Lits'oants'o tse tiileng tse bolokiloeng mochesong o laoloang oa phaposi (lilemo tse 2).

6-Aminohexanoic Acid (ε-Aminocaproic Acid) (CAS: 60-32-2) USP35 Mokhoa oa Teko
Aminocaproic Acid ha e na ka tlase ho karolo ea 98.5 le e seng ho feta 101.5 lekholong ea C6H13NO2, e baloang motheong oa anhydrous.
Ho paka le ho boloka-Ho boloka ka lijaneng tse thata.Boloka mocheso oa kamore.
USP Reference standards <11>-
USP Aminocaproic Acid RS
Identification, Infrared Absorption <197K>.
Metsi, Mokhoa oa I <921>: eseng ho feta 0.5%.
Masala a ho khantša <281>: eseng ho feta 0.1%.
Litšepe tse boima, Mokhoa oa II <231>: 0,002%.
Tlhahlobo-
Tharollo A-Transfer 0.55 g ea sodium 1-heptanesulfonate ho 1000-mL volumetric flask, qhala ka hare le ho hlapolla ka metsi ho ea bophahamong, 'me u kopanye.
Mobile phase-Fetisetsa 10 g ea monobasic potassium phosphate ho beaker ea 1000-mL, qhala ka 300 mL ea Tharollo A, eketsa 250 mL ea methanol, e lateloe ke 300 mL e 'ngoe ea Tharollo A, ebe u kopanya.Fetola motsoako ka asiti ea phosphoric ho pH ea 2.2.Fetisetsa motsoako oohle ho botlolo ea volumetric ea 1000-mL, hlapolla ka Tharollo A ho ea bophahamong, 'me u kopanye.Sefe le degas.Etsa litokiso ha ho hlokahala (sheba Tšebeliso ea Sistimi tlas'a Chromatography <621>).
Tharollo e tloaelehileng ea ka hare-Lokisetsa tharollo ea methionine metsing a nang le 1.25 mg ka mL.
Tlhophiso e tloaelehileng-Hlakola tekanyo e lekantsoeng hantle ea USP Aminocaproic Acid RS metsing ho fumana tharollo ea Stock e nang le metsoako e tsebahalang ea 12.5 mg ka mL.Fetisetsa 5.0 mL ea tharollo ea Stock ho 100-mL volumetric flask, eketsa 2.0 mL ea Internal standard solution, hlapolla ka metsi ho ea holimo, 'me u kopanye.
Ho lokisetsa tlhahlobo-Fetisetsa tekanyo e nepahetseng ea boima ba 1.25 g ea Aminocaproic Acid ho 100-mL volumetric flask, qhala ka hare le ho hlapolla ka metsi ho ea bophahamong, 'me u kopanye.Fetisetsa 5.0 mL ea tharollo ena ho 100-mL volumetric flask, eketsa 2.0mL ea Internal standard solution, hlapolla ka metsi ho ea bophahamong, 'me u kopanye.
Chromatographic system (bona Chromatography <621>) -Mokelikeli oa chromatograph o na le mochine oa 210-nm le kholomo ea 4.6-mm × 15-cm e nang le ho paka L1 'me e bolokiloe ho 30 °.Sekhahla sa phallo ke hoo e ka bang 0.7 mL ka motsotso.Chromatograph Tekanyetso e Tloaelehileng, le ho tlaleha likarabelo tse phahameng joalo ka ha li laetsoe bakeng sa Tsamaiso: nako e lekanyelitsoeng ea ho boloka e ka ba 0.76 bakeng sa aminocaproic acid le 1.0 bakeng sa methionine;qeto, R, pakeng tsa aminocaproic acid le methionine ha e ka tlaase ho 2.0;'me kheloha e lekanyelitsoeng bakeng sa liente tse ikatisang ha e fete 2.0%.
Ts'ebetso-Ka karohano kenya meqolo e lekanang (e ka bang 20 µL) ea ho hlophisoa ha Maemo le ho hlophisoa ha Assay ka har'a chromatograph, 'me u lumelle boitokisetso ba Assay ho hlakisa nako e seng ka tlase ho habeli nako ea ho boloka aminocaproic acid.Rekota li-chromatogram, 'me u lekanye likarabelo tsohle tse phahameng.Bala palo, ka g, ea C6H13NO2 karolong ea Aminocaproic Acid e nkiloeng ka foromo:
2C(RU / RS)
moo C e leng mahloriso, ka mg ka mL, ea USP Aminocaproic Acid RS ho lokisetsa Standard;le RU le RS ke likarolelano tsa karabelo ea tlhoro ea asiti ea aminocaproic ho karabelo ea tlhōrō ea maemo a ka hare e fumanoeng ho tsoa ho tokiso ea Assay le ho hlophisoa ha Standard, ka ho latellana.