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

6-Aminohexanoic Acid (ε-​Aminocaproic Acid) (CAS: 60-32-2) AJI97 Tikanga Whakamatau
ε-​Aminocaproic Acid, ina tatauhia i runga i te tikanga anhydrous, kaua e iti iho i te 98.5 paiheneti, kaua hoki e neke ake i te 100.5 paiheneti o te ε-​Aminocaproic Acid (C6H13NO2).
Whakaahuatanga: Kiriata ma, paura tioata ranei, paku kawa te reka.
He wairewa noa ki te wai me te waikawa ahetiki hukapapa, he rire noa ki te mewaro, he koretake ki te waiwaro.
Wairewa (H2O, g/100g): Ka whakarewa noa ki te wai
Tautuhinga: Whakatauritea te awhiowhiotanga infrared absorption o te tauira ki tera o te paerewa ma te tikanga kōpae pāhare pāporo bromide.
Whakatakotoranga:
State of Solution (Transmittance): 0.5g i roto i te 10ml o H2O, spectrophotometer, 430nm, 10mm te matotoru pūtau.
Chloride (Cl): 0.7g, A-1, ref: 0.40ml o 0.01mol/L HCl
Haukinia (NH4): B-1
Putakawa (SO4): 1.2g, (1), ref: 0.50ml o 0.005mol/L H2SO4
Rino (Fe): 0.5g, ref: 1.5ml o Iron Std.(0.01mg/ml)
Nga Kourarahi Taumaha (Pb): 2.0g, (1), pH=7, ref: 2.0ml o Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml o As2O3 Std.
Ētahi atu waikawa Amino: Tauira whakamatautau: 100μg, B-1-a, mana whakahaere;ε-​Acp 0.6μg
Wai: 500mg, methanol: ethyleneglycol (1:2) mo te tikanga Karl Fischer, A, mo te 15 meneti.
Te toenga i runga i te mura (Sulfated): AJI Test 13
Whakamātautau: Tauira kua tātaihia i runga i te waikore, 130mg, (1), 3ml o te waikawa formic, 50ml o te waikawa ahetiki hukapapa, 0.1mol/L HCLO4 1ml=13.117mg C6H13NO2
pH: 1.0g i roto i te 10ml o H2O
Te rohe rokiroki me nga ahuatanga e taunakitia ana: Ko nga ipu kikii te pupuri i te pāmahana rūma whakahaere (2 tau).

6-Aminohexanoic Acid (ε-​Aminocaproic Acid) (CAS: 60-32-2) USP35 Tikanga Whakamātau
Ko te waikawa Aminocaproic e kore e iti iho i te 98.5 ōrau me te kore e neke ake i te 101.5 ōrau o te C6H13NO2, kua tātaihia i runga i te tikanga kore.
Packaging me te rokiroki-Tiaki i roto i nga ipu kiki.Rokiroki ki te pāmahana rūma.
Paerewa Tohutoro USP <11>-
USP Aminocaproic Acid RS
Te Tautuhinga, Te Kohanga Pokarekare <197K>.
Wai, Tikanga I <921>: kaua e neke ake i te 0.5%.
Te toenga i runga i te mura <281>: kaua e neke ake i te 0.1%.
Nga konganuku taumaha, Tikanga II <231>: 0.002%.
whakamātautau-
Otinga A-Whakawhitihia te 0.55 g konutai 1-heptanesulfonate ki te 1000-mL ipu rōrahi, memeha ki roto ka waimeha ki te wai ki te rōrahi, ka uru.
Wāhanga pūkoro-Whakawhitihia te 10 kara o te pāhare pāporo phosphate monobasic ki te ipurau 1000-mL, memeha i roto i te 300 mL o Rongoa A, tāpirihia te 250 mL o te mewaro, ka whai i te 300 mL o Solution A, ka uru.Whakaritea te ranunga ki te waikawa ūkuikui ki te pH 2.2.Whakawhitihia te ranunga katoa ki te ipu 1000-mL, waimeha ki te Otinga A ki te rōrahi, ka uru.Tātari me te degas.Whakaritea nga whakarereketanga mehemea e tika ana (tirohia te Whakaaetanga Pūnaha i raro i te Chromatography <621>).
Wairewa paerewa o roto-Whakaritea he otinga o te methionine i roto i te wai kei roto 1.25 mg ia mL.
Whakariterite Paerewa-Whakarewa i te rahinga tika o te USP Aminocaproic Acid RS i roto i te wai kia whiwhi ai i te otinga Stock he 12.5 mg ia mL.Whakawhitihia te 5.0 mL o te wairewa Stock ki te 100-mL ipu rōrahi, tāpirihia te 2.0 mL o te wairewa paerewa o roto, waimeha ki te wai ki te rōrahi, ka uru.
Te whakarite whakamatautau-Whakawhitihia te rahinga tika o te 1.25 g o te Acid Aminocaproic ki te ipu 100-mL, ka memeha ki roto ka waimeha ki te wai ki te rōrahi, ka uru.Whakawhitihia te 5.0 mL o tenei wairewa ki te ipu 100-mL, ka tapirihia te 2.0mL o te wairewa paerewa o roto, waimeha ki te wai ki te rōrahi, ka uru.
Pūnaha Chromatography (tirohia te Chromatography <621>)-Ko te chromatograph wai he mea taputapu ki te 210-nm kaitahuri me te 4.6-mm × 15-cm tīwae kei roto te whakakakahu L1 me te pupuri i te 30°.Ko te tere rere he 0.7 mL ia meneti.Chromatograph the Standard preparation, and record the peak responses as directed for Procedure: ko nga wa pupuri whanaunga kei te 0.76 mo te waikawa aminocaproic me te 1.0 mo te methionine;ko te whakataunga, R, i waenga i te waikawa aminocaproic me te methionine kaua e iti iho i te 2.0;me te inenga paerewa mo nga werohanga tukurua kaua e neke ake i te 2.0%.
Tikanga-Tukuhia wehe nga pukapuka rite (mo te 20 µL) o te whakaritenga Paerewa me te whakaritenga Whakatau ki roto i te chromatograph, ka tuku i te takahanga Whakamatau kia whakahekehia kia kaua e iti iho i te rua nga wa te wa pupuri o te waikawa aminocaproic.Tuhia nga chromatograms, ka ine i nga whakautu teitei katoa.Tātaihia te rahinga, i te g, o C6H13NO2 i te wahanga o te Waikawa Aminocaproic i tangohia e te tauira:
2C(RU / RS)
i roto i te C ko te kukū, i roto i te mg ia mL, o USP Aminocaproic Acid RS i roto i te whakaritenga Paerewa;me te RU me te RS ko nga tauwehenga o te waikawa aminocaproic acid peak whakautu ki te whakautu teitei paerewa o roto i whiwhi mai i te whakarite Assay me te whakaritenga Paerewa, ia.