Competitive Factory Medical Grade Benzocaine CAS 94-09-7 hauv Tshuag
Cov ntaub ntawv khoom
| Khoom npe | Benzocaine |
| Synonyms | NSC 4688; Benzocaine (Saib B197952 rau Labeled); Benzocaine, USP, EP; Ethyl 4-aMinobenzoate, 98% 100GR; Ethyl 4-aMinobenzoate, 98% 500GR; 4-Aminobenzoic Acid Ethyl Ester Benzocaine |
| CAS | 94-09-7 ib |
| MF | C9H11NO2 |
| MW | 165.19 Nws |
| EINECS | 202-303-5 : kuv |
| Melting point | 88-90 ° C |
| Boiling point | 172 ° C (12.7517 mmHg) |
| Qhov ntom | 1.17 |
| Refractive Index | 1.5600 (kwv yees) |
| Fp | 172 ° C / 13 hli |
| Cia temp. | 2-8 ° C |
| Solubility | cawv soluble 1 gm hauv 5 ml |
| Daim ntawv | Crystalline hmoov |
| pka ua | 2.5 (ntawm 25 ℃) |
| Xim | Dawb |
| tsw | tsw tsw |
| Dej Solubility | Soluble hauv ethanol, chloroform, ethyl ether thiab dilute acids.Sparingly soluble hauv dej |
| Kev siv | Tsis txhob muag rau tus kheej, rau kev tshawb fawb nkaus xwb |
| Cia | Khaws rau hauv qhov chaw txias, qhuav, kaw nruj nreem ntim |
| Kev xa khoom | Chav ntsuas kub |
| Txee lub neej | ≥ 2 xyoos |
| xwm txheej | Hauv Tshuag |
Cov duab khoom
Lus Taw Qhia
| Benzocaine yog dab tsi | Benzocaine (ethyl p-aminobenzoate) yog siv los ntawm nws tus kheej los yog ua ke nrog menthol los yog phenol nyob rau hauv cov ntaub ntawv uas tsis yog tshuaj noj xws li gels, cream, tshuaj pleev, tshuaj pleev ib ce, aerosols, thiab lozenges los txo qhov mob los yog irritation los ntawm tej yam kev mob xws li sunburn, kab. tom, toothache, teething, mob khaub thuas los yog mob canker nyob rau hauv los yog ib ncig ntawm lub qhov ncauj, thiab kub taub hau.Benzocaine yog ib qho tshuaj loog hauv zos lipophilic nrog lub sijhawm luv luv ntawm kev ua. |
Cov khoom ntim
Packing loj: 1g; 5g; 10g; 50g; 100g; 1kg Ntawv nyiaj hnab;25kg Drum
Customized packing muaj
Kev xa khoom
| Express (3-8 hnub) | DHL / TNT / Fedex |
| Los ntawm Cua (8-15 hnub) | Rau tshav dav hlau nkaus xwb, cov neeg muas zaub nrog kev lis kev cai clearance nyob rau hauv lub tshav dav hlau lo lus uas peb; Tsim nyog rau ntau npaum li 50kg mus rau pua pua ntawm kgs |
| Qhov rooj rau qhov rooj (8-15 hnub) | Most npaum txoj kev hauv qab 100kg Cov kev pabcuam tshwj xeeb |
| Los ntawm hiav txwv (20-40 hnub) | Rau seaport nkaus xwb, cov neeg siv khoom nrog kev lis kev cai hauv qhov chaw nres nkoj hiav txwv;Haum rau cov khoom loj, ntau pua kgs rau lub thawv; pheej yig dua tab sis ntev dua. |
Peb qhov zoo
Sau koj cov lus ntawm no thiab xa tuaj rau peb
