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Diltiazem Hydrochloride Cas 33286-22-5 99% purity zoo assurance ceev ceev nyab xeeb hauv Tshuag Tuam Tshoj chaw tsim tshuaj paus.
cov khoom specification
| English npe | Diltiazem hydrochloride |
| CAS Nr. | 33286-22-5 |
| Qhov ntom | 1.26g / cm³ |
| Boiling point | 594.4oC ntawm 760 mmHg |
| Melting point | 212-214 ° C |
| Cov mis mos molecular | C22H27ClN2O4S |
| Molecular hnyav | 450.979 ib |
| Flash point | 3 13.3o |
| Raws li pawg | 450.138.000 Nws |
| PSA | 84.38 000 Nws |
| LogP | 4.235 0 |
| Qhov tshwm sim | Tsis hnov tsw dawb hmoov |
| Refractive Index | 118 ° (C = 1, H2O) |
| Cia tej yam kev mob | Muab kaw, khaws cia ntawm 2 ° C -8 ° C |
khoom video
Taw qhia thiab khoom
Taw qhia
Diltiazem hydrochloride yog ib hom tshuaj ntshav siab. Nws yog ib hom tshuaj B nyob rau hauv National Medical Insurance List thiab yog ib qho tshuaj noj. Diltiazem yog benzothiazepine calcium channel blocker. Nws yog ib tiam thib peb-tiam tshuaj tshuaj antianginal tshuaj thiab ib tug thib plaub-tiam antiarrhythmic tshuaj. Nws yog tsuas yog siv rau cov kab mob hauv lub plawv, angina pectoris, thiab mob me thiab mob plawv. Nws yog tshwj xeeb tshaj yog haum rau cov neeg mob ntshav siab uas muaj kab mob plawv thiab angina pectoris.
Khoom
Dawb crystalline hmoov los yog crystalline hmoov. Melting point 187-188 ℃. Yooj yim soluble hauv dej, methanol thiab chloroform, insoluble hauv anhydrous ethanol thiab insoluble hauv benzene. Tsis muaj ntxhiab, iab saj. Calcium channel blockers yog siv los kho supraventricular arrhythmias, angina pectoris, kub siab rau cov neeg laus, thiab lwm yam.
Tswv yim
Nyob zoo, zoo siab tau ntsib koj ntawm no. Koj puas txaus siab rau cov khoom no? Cov khoom no yog muab tso rau ntawm lub txee los ntawm kuv. Kuv paub ntau yam txog cov khoom no. Yog tias koj xav tau kev sab laj, koj tuaj yeem tiv tauj kuv txhua lub sijhawm thiab siv zog los muab koj cov kev pabcuam ua ntej muag thiab tom qab muag zoo tshaj plaws. Kuv cov ntaub ntawv tiv toj yog hauv qab no, txais tos koj cov lus nug.
Joyce: +853 66400620
Pob
Rau cov khoom siv hmoov, xaj qis dua 25 kg yog ntim rau hauv hnab yas thiab txhuas ntawv ci hauv ib lub thawv. Kev txiav txim ntawm 25 kg los yog ntau tshaj yog muaj nyob rau hauv cardboard nruas, nrog puab pob tshab thiab txhuas ntawv ci hnab.
Qee cov khoom siv tshuaj raug xa ncaj qha rau hauv lub hnab yog tias xav tau. Hauv daim ntawv ua kua, qhov ntau dua 25 kg tau ntim rau hauv ntau lub thoob tshuaj, thaum cov khoom muaj txiaj ntsig siab dua nrog R & D tsom mus rau hauv lub raj mis fluorinated.
Cov khoom ua kua ntawm 25 kg thiab siab dua yog ntim rau hauv 25 kg lossis 50 kg chemical chim chim raws li tus qauv.
Kev xa khoom
Kev txiav txim muab tso ua ntej 17:00, Monday txog Friday, feem ntau xa khoom tib hnub (tsis suav hnub so), mus txog tus neeg xa khoom xa tuaj hauv peb mus rau plaub hnub. Thaum tuaj txog, tus neeg xa xov tuaj tawm tus lej nrhiav thoob ntiaj teb tam sim ntawd.
Peb ntiav cov kev xa khoom sib txawv raws li lub teb chaws, suav nrog cov kab mob siab, kev xa khoom, kev xa ntawv, thiab cov neeg nqa khoom xws li DHL, FedEx, thiab UPS. Kev thauj mus los hauv huab cua thiab hiav txwv yog qhov tseem ceeb, nrog rau cov tsheb thauj mus los kuj muaj. Peb cov kev pabcuam feem ntau suav nrog kev xa tawm ntawm qhov rooj rau qhov rooj, tuav kev lis kev cai ntawm kev xa tawm thiab xa tawm lub tebchaws, txwv kev zam hauv qee thaj tsam.
Hoobkas & Warehouse
Peb lub Hoobkas tuav cov khoom lag luam ruaj khov txhua xyoo ntawm 50,000 tons ntawm raw cov ntaub ntawv txhua xyoo, kom ntseeg tau tias muaj dej txaus hauv ob qho tib si kev tsim khoom thiab muag khoom. Peb lub tuam txhab muaj ntau cov khoom pov tseg ntawm cov hmoov thiab cov khoom ua kua. Peb txhawb kev sib koom tes thiab kev txhawb nqa los ntawm ntau lub sector.
