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Tuam Tshoj Hoobkas muab sab saum toj garde Diltiazem hydrochloride CAS 33286-22-5 raw cov ntaub ntawv rau kev kho mob ntshav siab nrog siab qulaity thiab zoo tshaj tus nqi
cov khoom specification
| Lub Npe | diltiazem hydrochloride |
| CAS Nr | 33286-22-5 |
| Molecular Luj | 450.979 ib |
| Qhov ntom | 1.26g / cm³ |
| Boiling Point | 594.4oC ntawm 760 mmHg |
| Molecular Formula | C22H27ClN2O4S |
| Melting Point | 212-214 ° C |
| Flash Point | 3 13.3o |
| Exact Mass | 450.138.000 Nws |
| PSA | 84.38 000 Nws |
| LogPv | 4.235 0 |
| Index ntawm Refraction | 118 ° (C = 1, H2O) |
| Kev cia khoom | 2-8 ° C |
| Dej Solubility | soluble |
khoom video
Khoom siv
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.
Diltiazem hydrochloride yog ib hom tshuaj ntshav siab. Nws yog hom B tshuaj 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 antianginal tshuaj thiab 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.
txog peb
Demei Pharmaceutical Technology Co., Ltd. yog lub tuam txhab kev lag luam high-tech niaj hnub koom nrog hauv kev tshawb fawb, kev tsim kho, tsim khoom thiab muag cov khoom siv tshuaj raw khoom thiab cov organic intermediates. Nws tau cog lus los ua nws tus kheej kev koom tes rau kev xa tawm ntawm Tuam Tshoj cov tshuaj chemical mus rau thoob plaws ntiaj teb. Nyob rau hauv xyoo tas los no, peb cov khoom kuj tau raug xa mus rau UK, Lub teb chaws Yelemees, Australia, Netherlands, Poland, Russia, Kazakhstan, Philippines, Malaysia, Singapore thiab ntau lwm cheeb tsam. peb ua lag luam nrog cov neeg muas zaub raws li lub hauv paus ntsiab lus ntawm kev ncaj ncees thiab trustworthiness.
Pob
Peb yuav ntim peb cov khoom kom nruj kom ntseeg tau tias lawv tsis raug puas tsuaj rau hauv kev sib tsoo.
Kev xa khoom
Peb muaj kev koom tes zoo nrog ntau prodessional forwarders. Peb tuaj yeem xa cov khoom rau koj thaum koj lees paub qhov kev txiav txim.
Kev them nyiaj
Kev Them Nyiaj: Peb tuaj yeem txhawb nqa ntau cov nqe lus them nqi, xws li Western Union, Nyiaj Gram, Bitcoin, T / T, Alibaba, Alipay thiab lwm yam. Koj tuaj yeem xaiv qhov koj nyiam.
Hoobkas & Warehouse
Peb lub Hoobkas muaj kev ruaj khov txhua xyoo ntawm 50,000 tons ntawm raw khoom txhua xyoo puag ncig. Cov saw hlau ntau lawm thiab kev muag khoom txuas ntxiv mus saturated. Peb lub tsev khaws khoom muaj ntau qhov khaws cia ntawm cov hmoov thiab kua dej. Peb txais tos cov neeg tuaj ntawm txhua qhov chaw ntawm lub neej los txhawb thiab koom tes.
