Spironolactone 52-01-7 Urinary system
Kev Them Nyiaj:T / T, L / C
Khoom Keeb Kwm:Tuam Tshoj
Shipping Chaw nres nkoj:Beijing / Shanghai / Hangzhou
Muaj peev xwm ntau lawm:50kg / hli
Order (MOQ):25kg ua
Lub Sijhawm Lead:3 Hnub Ua Haujlwm
Kev cia khoom:Khaws rau hauv qhov chaw txias, qhuav, chav sov.
Cov khoom siv pob:nruas
Pob loj:25kg / nruas
Cov ntaub ntawv kev nyab xeeb:Tsis yog khoom txaus ntshai
Taw qhia
Spironolactone, yog ib qho tshuaj uas feem ntau siv los kho cov kua dej vim yog lub plawv tsis ua hauj lwm, daim siab caws pliav, lossis kab mob raum.Nws kuj yog siv rau hauv kev kho mob ntshav siab, ntshav tsis muaj poov tshuaj uas tsis txhim kho nrog ntxiv, thaum ntxov puberty rau cov tub hluas, pob txuv thiab ntau cov plaub hau loj hlob nyob rau hauv cov poj niam, thiab raws li ib feem ntawm transgender hormone therapy nyob rau hauv transfeminine neeg.
Specification (USP42)
| Yam khoom | Specification |
| Qhov tshwm sim | Lub teeb cream-xim rau lub teeb tan crystalline hmoov. |
| Solubility (txhua xyoo) | Dawb soluble hauv benzene thiab hauv chloroform;soluble hauv ethyl acetate thiab cawv;me ntsis soluble nyob rau hauv methanol thiab nyob rau hauv fiexed roj;xyaum insoluble hauv dej. |
| Kev txheeb xyuas | Infrared Absorption: ua tau raws li qhov yuav tsum tau ua |
| HPLC: ua tau raws li qhov yuav tsum tau ua | |
| Kev txwv ntawm mercapto compounds | ≤0.10mL ntawm 0.010N iodine tau noj |
| Organic impurities | Cov ntsiab lus sib xyaw B ≤0.2% |
| Muaj feem cuam tshuam A ≤0.2% | |
| Qhov sib xyaw ua ke C ≤0.2% | |
| Qhov sib xyaw ua ke D ≤0.3% | |
| Tus nqi ≤0.3% | |
| Qhov sib xyaw ua ke I ≤0.1% | |
| Txhua yam tsis tau qhia meej impurity ≤0.10% | |
| Tag nrho impurities ≤1.0% | |
| Optical kev sib hloov | -41° ~ -45° |
| Poob rau ziab | ≤ 0.5% |
| Residual solvents (hauv tsev) | Methanol ≤3000ppm |
| Tetrahydrofuran ≤720ppm | |
| DMF ≤880ppm | |
| Particle loj (hauv tsev) | 95% tsis ntau tshaj 20 microns |
| Assay | 97.0% ~ 103.0% ntawm lub hauv paus qhuav |
