0102030405
China fekitari inopa Acetaminophen Cas 103-90-2 paracetamol 4-Acetamidophenol yakanakisa mhando yemusuwo kuenda kumusuwo.
chigadzirwa yakatarwa
| Zita rechirungu | DL-2-Hydroxybutyric Acid Sodium Munyu |
| CAS NO. | 103-90-2 |
| Density | 1.3±0.1 g/cm³ |
| Boiling point | 387.8±25.0 °C pa760 mmHg |
| Melting point | 168-172 °C(lit.) |
| Molecular formula | C8H9NO2 |
| Molecular uremu | 151.163 |
| Flash point | 188.4±23.2 °C |
| Misa chaiyo | 151.063324 |
| PSA | 49.33000 |
| LogP | 0.34 |
| Chitarisiko | hupfu chena kana kristaro |
| Mhepo pressure | 0.0±0.9 mmHg pa25°C |
| Refractive index | 1.619 |
| Kuchengetedza mamiriro | Chengetedza muimba yekuchengetera inotonhorera, ine mhepo. Ramba kure nemoto nekupisa. Chengeta mudziyo wakavharwa zvakasimba. |
chigadzirwa vhidhiyo
Nhanganyaya nemidziyo
Nhanganyaya
Zita remakemikari yeacetaminophen ndiN-(4-Hydroxyphenyl) acetamide (N-(4-Hydroxyphenyl) acetamide), uye zita rayo rekutengeserana ndiro paracetamol, iyo yekirasi yeacetanilide ye antipyretic uye analgesics. Yakatanga kugadzirwa naMorse muna 1878 uye yakatanga kushandiswa pakiriniki naVon Mering muna 1893. Yakave mushonga wekutengesa-muAmerica muna 1955, uye kugadzirwa kwakatanga munyika yangu mukupera kwema1950. Chitarisiko chayo chichena chekristaro kana crystalline poda, ine nzvimbo yakanyunguduka ye168-172 ° C, isina kunhuhwirira, inovava zvishoma, inonyungudika nyore nyore mumvura inopisa kana ethanol, inonyunguduka muacetone, uye inenge isingasviki mumvura inotonhora uye petroleum ether.
Property
Acetaminophen inoshanda se antipyretic nekudzivisa synthesis ye prostaglandin mu hypothalamic thermoregulatory center. Iyo antipyretic effect yakafanana neye aspirin. Inobudiswa nekudzivisa kuumbwa kwe prostaglandin mukati mehutano hwehutano uye kuvhara mafungiro emarwadzo emagumo emagetsi. Iine analgesic effect iyo isina simba kupfuura iyo yeaspirin. Kuenzaniswa neAspirin, ine zvakanakira zvekusashatirwa uye kushoma kusawirirana kweropa. Iyo antipyretic uye analgesic effect yakafanana neye phenacetin.
Mazano
Mhoro, ndafara kusangana newe pano. Unofarira chigadzirwa ichi? Ichi chigadzirwa chinoiswa pamasherufu neni. Ndinoziva zvakawanda pamusoro pechigadzirwa ichi. Kana iwe uchida chero kubvunzurudzwa, unogona kundibata chero nguva uye edza kukupa iyo inogutsa kwazvo pre-kutengesa uye mushure mekutengesa masevhisi. Ruzivo rwangu rwekufonera rwuri pazasi, gamuchirai kubvunza kwenyu.
Joyce: +853 66400620
Package
Mune fomu yehupfu, huwandu hwekuraira huri pasi pe25 kg. Iyo yakarongedzerwa mubhegi repurasitiki uye aluminium foil bhegi, uye iyo yekunze yakaturikidzana yakarongedzwa mubhokisi.
25kg zvichikwira, yakaturikidzana uye yakaputirwa mukadhibhodhi dhiramu rine mabhegi akajeka akavakirwa mukati uye masaga ealuminium foil.
Zvimwe zvinowanzogadzirwa zvemakemikari zvinotumirwa zvakananga mumabhegi.
Mune fomu yemvura, isingasviki 25 kg. Yakarongedzwa mumhando dzakasiyana dzemakemikari madhiramu. Zvigadzirwa zvepamusoro-soro zvine R&D zvisikwa zvichatumirwa mumabhodhoro ane fluorinated.
Zvigadzirwa zve 25 kg zvichikwira zvichatumirwa mu 25 kg kana 50 kg makemikari mbiya sechinhu chakakosha.
Shipping
Odha dzinoiswa pamberi pa17:00 kubva Muvhuro kusvika Chishanu dzichatumirwa kubva kufekitari kuenda kune inotakura zvinhu pazuva rimwe chetero (kazhinji hadzitakurwi pakupera kwevhiki), uye dzichasvika kune anotakura zvinhu mumazuva matatu kusvika mana.
Anotakura zvinhu achapa nhamba yekutevera yepasi rose pazuva kana zuva rinotevera rekusvika.
Zvichienderana nenyika, tichashandisa nzira dzakasiyana dzekutumira. Kazhinji, mitsetse yakatsaurirwa, zvinhu uye masevhisi eposvo ndiwo makuru, uye mamwe anozoendesa kuDHL, Fedex, UPS, nezvimwe.
Zvifambiso zvemhepo negungwa ndizvo zvikuru, zvinowedzerwa nekutakura marori uye kutakura marori. Kufambisa kwedu kunenge ese masevhisi epaimba neimba, kupedzisa kubvumidzwa kwetsika pakati penyika inotumira kunze nenyika inopinza, kunze kwemamiriro akasarudzika mune dzimwe nyika kana matunhu.
fekitori & Warehouse
Fekitori yedu ine yakagadzikana gore negore goho re50,000 matani ezvakagadzirwa gore rose. Cheni yekugadzira uye cheni yekutengesa inoramba ichizara. Imba yedu yekuchengetera ine yakakura chengetedzo yehupfu uye masheya emvura. Tinogamuchira vanhu vanobva kwakasiyana siyana kuti vatsigire nekushandira pamwe.
