Gẹgẹbi iṣelọpọ ọjọgbọn, a yoo fẹ lati fun ọ ni didara L (-) - Thiazolidine-4-carboxylic acid CAS 34592-47-7. Ati pe a yoo fun ọ ni iṣẹ lẹhin-tita ti o dara julọ ati ifijiṣẹ akoko.
Gbagbọ Kemikali jẹ asiwaju China L (-)-Thiazolidine-4-carboxylic acid CAS 34592-47-7 olupese, olupese ati atajasita. Ni ifaramọ si ilepa ti didara didara awọn ọja, ki L (-)-Thiazolidine-4-carboxylic acid CAS 34592-47-7 ti ni itẹlọrun nipasẹ ọpọlọpọ awọn alabara. Shandong Gbagbo
A dara ni awọn anfani ti awọn ọja kemikali ni aaye. Awọn ọja wa ni okeere si Yuroopu, Amẹrika, Japan, South Korea, Guusu ila oorun Asia ati awọn orilẹ-ede ati agbegbe miiran. Pẹlu imọ-ẹrọ ati imọ-ẹrọ gẹgẹbi itọsọna, otitọ bi ipilẹ, didara bi igbesi aye, ati gbigbe ara si imọran ile-iṣẹ ti ĭdàsĭlẹ ati idagbasoke, a ni ireti ni otitọ lati fi idi awọn iyipada ati ifowosowopo lọpọlọpọ pẹlu awọn onibara ile ati ajeji lati ṣẹda aisiki!
|
Orukọ ọja |
L (-)-Thiazolidine-4-carboxylic acid |
||
|
Fọọmu |
C4H7NO2S |
Òṣuwọn Molikula |
133.17 |
|
CAS RARA. |
34592-47-7 |
Opoiye |
500KG |
|
Awọn nkan |
Sipesifikesonu |
Esi |
|
Ifarahan |
Funfun si ina ofeefee-alagara si Pink |
Ni ibamu |
|
Ayẹwo |
99% | 99.23% |
|
IKADI |
Abajade jẹ ibamu pẹlu boṣewa |
|
Ojuami yo 190-200 ° C (Dec.) (tan.)
Yiyi pato - 101 º (C = 1,1nhcl)
iwuwo 1.226 (iṣiro)
Atọka itọka - 200 ° (C = 1,1mol / LNaOH)
Awọn ipo ibi ipamọ edidi, 2-8 ° C
olùsọdipúpọ̀ acidity (PKA) 2.09 ± 0.20 (àsọtẹ́lẹ̀)
Fọọmu: flakes
Oju omi farabale 350.3 ± 37.0 ° C (sọtẹlẹ)
Awọ: whitetolightyellow beigtopink
Iṣẹ-ṣiṣe opitika [α] 20/D141°,c=1.3inH2O
Solubility omi 28.5g/l (20ºC)
Akopọ ti Organic agbedemeji.
