Barbituric Acid CAS 67-52-7 daahirnimo>99.5% (HPLC) Warshada
Shanghai Ruifu Chemical Co., Ltd. waa saaraha iyo soo saaraha ugu horreeya ee Barbituric Acid (CAS: 67-52-7) oo leh tayo sare leh.Waxaan bixin karnaa COA, gaarsiinta adduunka oo dhan, tiro yar iyo tiro badan oo la heli karo.Haddii aad xiisaynayso alaabtan, fadlan u soo dir macluumaad faahfaahsan oo ay ku jiraan lambarka CAS, magaca badeecada, tirada noo soo dir.Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | Barbituric acid |
| La mid ah | 2,4,6-Trihydroxypyrimidine;Malonylurea;2,4,6(1H,3H,5H)-Pyrimidinetrione |
| Lambarka CAS | 67-52-7 |
| Lambarka CAT | RF2724 |
| Heerka Saamiyada | Kaydka dhexdiisa, Awood Wax-soo-saar 30 Tan bishii |
| Qaanuunka molecular | C4H4N2O3 |
| Miisaanka Molecular | 128.09 |
| Meesha dhalaalaysa | 248.0 ~ 255.0 ℃(dac.) |
| Barta Karsan | 260 ℃ |
| Cufnaanta | 1.4655 |
| Xasaasi ah | Xasaasiyadda hawada, Xasaasida kulaylka.Waxa lagu cimilo-galay hawada. |
| Ku milmay biyaha | Waxoogaa Ku Milmaya Biyaha Qabow.Ku milmay Biyaha Kulul |
| Summada | Kiimikada Ruifu |
| Shayga | Tilmaamaha |
| Muuqashada | Caddaan ama Banaan-cad budada Crystalline |
| Daahirnimada / Habka Falanqaynta | > 99.5% (HPLC) |
| Meesha dhalaalaysa | 248.0 ~ 255.0 ℃ |
| Khasaare xagga qalajinta | <0.50% |
| Sulfate Ash | <0.20% |
| Chloride (Cl-) | <50ppm |
| Sulfate (SO42-) | <50ppm |
| Biraha culus (sida Pb) | <20ppm |
| Magnesium (Mg) | <10pm |
| Zinc (Zn) | <5pm |
| Cobalt (Co) | <5pm |
| Manganese (Mn) | <10pm |
| Copper (Cu) | <5pm |
| Calcium (Ca) | <10pm |
| lron (Fe) | <5pm |
| Nikkel (Ni) | <5pm |
| Ledhka (Pb) | <5pm |
| Cadmium (Cd) | <5pm |
| Chrome (Cr) | <5pm |
| Wadarta wasakhda | <0.50% |
| Infrared Spectrum | Waafaqsan Qaab-dhismeedka |
| Proton NMR Spectrum | Waafaqsan Qaab-dhismeedka |
| Solubility in Hot H2O | Midab la'aan, Cad, 0.5g gudaha 10ml Gudbinta Biyaha Kulul |
| Heerka Imtixaanka | Heerka Ganacsiga |
Xidhmada: Dhalo, bacda bireed aluminium, 25kg / Durbaan kartoonada, ama sida waafaqsan shuruudaha macmiilka
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Barbituric Acid (CAS: 67-52-7), Barbituric acid waa nooc ka mid ah barbituric acid, barbituric acid waxaa lagu sameeyay uumi malonic acid iyo urea, lafteeda ma laha saameyn suuxdin, laakiin haddii ay C2 iyo C5 atamka lagu beddelo hiddo kala duwan. , waxay dhalin kartaa noocyo badan oo ah wakiilada barbiturate , tusaale ahaan, Ogsajiinta C2 waxaa lagu bedelay sulfur, taas oo soo saarta barbiturates sulfur, sida thiopental.Habka Barbiturates asal ahaan waa isku mid, waxay ku dhaqmaan heerar kala duwan oo ah habka dhexe ee neerfayaasha, waxayna leeyihiin xannibaad aan gaar ahayn.Saameynteeda dejineed iyo hypnotic ayaa laga yaabaa inay la xiriirto xannibaadda xulashada ee habka firfircoonida ee reticular thalamic, taas oo xannibaysa wareejinta xiisaha leh ee kortex maskaxda.Saameynteeda Anticonvulsant waxaa lagu sameeyaa iyadoo la joojinayo gudbinta synaptik ee habka dhexe ee neerfayaasha, si loo hagaajiyo heerka kicinta korantada ee kortex motor.Barbiturates oo leh saameyn daweyn ah ayaa ka ciyaara doorka ka hortagga habka dhexe ee neerfayaasha, sida phenobarbital (phenobarbitone), amobarbital (amylobarbitone), thiopental, methohexital (methohexi-tone).Barbiturates inhibitory waxay leeyihiin saameyn suuxdin, hypnotic, anticonvulsant iyo suuxdinta, laakiin wakiilkeeda suuxinta-hypnotic waa la tirtiray, sababtoo ah habka ay u fududahay in la soo saaro dulqaad daran, ku-tiirsanaanta daroogada iyo daroogada beerka enzyme induction.
