Pharmaceutical Qib Paracetamol (acetaminophen)
Ntim: hnab 25 kg / chim 25 kg. Cov txiaj ntsig ntawm TNN Pharmaceutical Grade Paracetamol (Acetaminophen): 1. Cov nyhuv antipyretic thiab analgesic zoo2. Kev mob me me 3. Tus nqi qis4. Kev xa khoom sai 5. Kev siv dav dav 6. Haum rau txhua lub hnub nyoog
Hauj lwm lawm
1. Kev piav qhia
Cov khoom lag luam ntshiab Pharma Qib paracetamol (acetaminophen) yog cov xim tsis muaj xim, thaum cov khoom lag luam yog xim dawb lossis daj. Lub ntiajteb txawj nqus 1.517<4>melting point 186-189 degrees, soluble nyob rau hauv dej kub, insoluble nyob rau hauv dej txias thiab cawv, insoluble nyob rau hauv benzene thiab chloroform, soluble nyob rau hauv alkali, sublimes tom qab cua sov thiab ib nrab decomposes. Paracetamol (acetaminophen) Pharma Qib yog ruaj khov hauv cov kua qaub tsis muaj zog thiab yooj yim oxidizes thiab discolors hauv alkaline kua lossis cov khoom tiav nrog dej. Cov khoom no muaj tshuaj lom thiab yuav ua rau khaus ntub thaum kov ntawm daim tawv nqaij. Paracetamol tuaj yeem tau los ntawm acetylation ntawm p-aminophenol thiab tuaj yeem siv los ua cov yas monomer polymerization inhibitor, roj hmab antioxidant, vulcanization, azo fur dye intermediate, tsim tawm, thiab lwm yam.
2.Physicochemical yam ntxwv
| CAS | 103-90-2 |
| EINEX | 203-157-5 |
|
Tshuaj formula |
C8H9 NPO 2 |
| Molecular hnyav | 151.16 |
| InCHI | InChI=1/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10) /i2D, 3D, 4D, 5D |
| Melting kub | 168-172 degrees |
| Boiling point | 387.8 degrees ntawm 760 mm Hg. |
| Dej solubility | 14 g / l (20 ° C) |
| Solubility | 在热水或乙醇中易溶，在丙酮中溶解，几乎不溶于冷水和石油醚。 |
| Refractive Index | 1.619 |
3. Certificate of AuthenticityPharmaceutical Qib Paracetamol (acetaminophen)
|
Kuaj cov haujlwm |
Txuj |
Cov txiaj ntsig kuaj |
|
Yam ntxwv |
Dawb los yog yuav luag dawb crystalline hmoov |
Sib tham |
|
Kev txheeb xyuas |
A. Melting point: 168 ~ 172. 0degree |
169.5-170.5 Nwsdegree |
|
C.IR: raws li spectrum |
Sib tham |
|
|
Cov khoom muaj feem xyuam |
Kev tsis haum tshuaj J (chloroacetanilideTsawg los yog sib npaug0.001 feem pua ) |
0 |
|
Impurity K (4-aminophenolTsawg los yog sib npaug0.005 feem pua ) |
5, 10 ppm |
|
|
Impurity F (4-nitrophenolTsawg los yog sib npaug0.05 feem pua ) |
0 |
|
|
Lwm yam impurityTsawg los yog sib npaug0.05 feem pua |
0.02 feem pua |
|
|
Tag nrho lwm yam impuritiesTsawg los yog sib npaug0.1 feem pua |
00.03 feem pua |
|
|
Kev puas tsuaj vim ziab tawm |
Tsawg los yog sib npaug0.5 feem pua |
0.17 feem pua |
|
Ignition residue |
Tsawg los yog sib npaug0.1 feem pua |
0.03 feem pua |
|
tsom xam |
99.0-101 0 feem pua (raws li qhov hnyav qhuav) |
99.5% ua |
|
Xaus: |
Cov khoom saum toj no ua raws li BP2018 / USP42 tus qauv. |
|
4.nqe lus
Ntawm cov tshuaj antipyretic thiab analgesic, Paracetamol (acetaminophen) Pharma Qib yog cov tshuaj feem ntau siv nrog cov txheeb ze kev nyab xeeb. Sib nrug los ntawm kev tsis haum tshuaj, kev siv mus sij hawm ntev ntawm Pharma Qib paracetamol (acetaminophen) rau kev puas tsuaj rau plab thiab raum tsis ua haujlwm feem ntau muaj kev nyab xeeb. Yog li ntawd, nws muaj feem xyuam rau cov neeg mob ntawm txhua lub hnub nyoog, nrog rau cov me nyuam thiab cov neeg laus, muaj ib tug zoo antipyretic thiab analgesic nyhuv.
5.Pob
hnab 25 kg / chim 25 kg
6. About TNN
Txij li xyoo 1998, TNN Group tau tsim muaj 2 xyoo lawm. Headquartered nyob rau hauv Dalian, lub nroog zoo nkauj tshaj plaws ntug hiav txwv dej nyob rau hauv Liaoning xeev, Tuam Tshoj. Tam sim no, TNN muaj 31 tus neeg ua haujlwm, tus kheej chaw ua haujlwm, chav sib koom ua ke, kev ywj pheej e-lag luam platform, ISO9001 thiab CE daim ntawv pov thawj, cov khoom lag luam ywj pheej thiab lwm yam khoom siv hauv chaw ua haujlwm siab thiab cov ntawv pov thawj, 3 lub tuam txhab txawv teb chaws, 2 lub chaw ua haujlwm hauv zos thiab ob lub chaw haujlwm. .
Cim npe nrov: Pharmaceutical Grade Paracetamol (Acetaminophen), Tuam Tshoj Pharmaceutical Grade Paracetamol (Acetaminophen) manufacturers, lwm tus neeg
