Vitamin B12 (Cyanocobalamin) CAS 68-19-9 Kuongorora 97.0 ~ 102.0% Factory
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi weVitamin B12 (Cyanocobalamin) (CAS: 68-19-9) ine mhando yepamusoro.Isu tinogona kupa COA, kuendesa pasi rese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira chigadzirwa ichi, ndapota tumira ruzivo rwakadzama runosanganisira nhamba yeCAS, zita rechigadzirwa, huwandu kwatiri.Please contact: alvin@ruifuchem.com
| Chemical Name | Vitamin B12 |
| Mashoko anoreva zvakafanana | Cyanocobalamin;VB12 |
| Nhamba yeCAS | 68-19-9 |
| Stock Status | MuStock, Kugadzirwa Kunokwira Kusvika Matani |
| Molecular Formula | C63H88CoN14O14P |
| Molecular Weight | 1,355.39 |
| Melting Point | >300 ℃ |
| Sensitive | Hygroscopic.Heat Sensitive, Kunyorova Kunzwa |
| Solubility mumvura | Zvishoma Soluble mumvura.Dhigirii reSolubility muMvura 12.5 g/l 25℃ |
| Solubility (Insoluble in) | Acetone, Chloroform, Ether |
| Kunhuwa / Kuravira | Hunhu |
| COA & MSDS | Available |
| Brand | Ruifu Chemical |
| Item | Zvinotsanangurwa |
| Chitarisiko | Rima Tsvuku Crystalline Powder (Inoona Nzira) |
| Identification A | UV: Iyo Absorption Spectrum Exhibits Maxima pa278±1nm, 361±1nm, uye 550±2nm |
| A361nm/A278nm: 1.70~1.90 | |
| A361nm/A550nm: 3.15~3.40 | |
| Kuzivikanwa B | Cobalt: Sangana neUSP Zvinodiwa |
| Chiziviso C | HPLC: Iyo Nguva Yekuchengeta yeiyo Major Peak yeSample Solution inopindirana kune iyo yeStandard Solution. |
| Kurasika paKuomesa | <10.00% |
| Assay | 97.0 ~ 102.0% (Pamusoro Wakaoma) |
| Related Sunstances | |
| Zvose Zvisina Kuchena | <3.00% |
| 7β,8β-Lactocyanocobalamin | <1.00% |
| 34-Methylcyanocobalamin | <2.00% |
| 8-Epi-Cyanocobalamin | <1.00% |
| Chero ZvimweZvisina Kuzivikanwa Kusachena | <0.50% |
| 50-Carboxycyanocobalamin | <0.50% |
| 32-Carboxycyanocobalamin | <0.50% |
| Heavy Metals | ≤10ppm |
| Arsenic (As) | ≤3ppm |
| Kutungamira (Pb) | ≤3ppm |
| Residual Solvents Acetone | <5000ppm |
| Miedzo yeMicrobiological | |
| Total Aerobic Microbial Count | <1000cfu/g |
| Yeast uye Mold | <100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
| Particle Size | 100% Kuburikidza ne80 Mesh |
| Infrared Spectrum | Inopindirana neChimiro |
| Solubility muH2O | Rima Tsvuku, 10 mg/ml Pass |
| Test Standard | USP 40 |
Package:Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumudziyo wakavharwa zvakasimba.Chengetedza muimba yekuchengetera inotonhorera, yakaoma uye ine mhepo yakanaka kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.
Kutenga sei?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Russia, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Vitamin B12 (Cyanocobalamin) (CAS: 68-19-9) inhengo yevhitamini B yakaoma, yakapfupikiswa seVB12, imwe yemavhithamini B, imhando yemhando yakaoma organic compound ine, Ndiyo yakakura uye yakaoma kwazvo vhitamini. molecule yakawanikwa kusvika zvino.Mabasa:
1) Vitamin B12 inogona kuramba kune mafuta chiropa, kukurudzira kuchengetedza kwevhitamini A muchiropa.
2) Vitamin B12 Kukurudzira sero kukura uye muviri metabolism.
3) Vitamin B12 inotora chikamu mukugadzirwa kwemwongo RBC, saka inogona kuve kurapwa kweanoparadza anemia.
4) Vitamin B12 inowedzera folic acid kushandiswa kwehuwandu, inosimudzira carbohydrate, mafuta uye protein metabolism.
5) Vitamin B12 inogona kukurudzira methyl transferase.
6) Vitamin B12 inogona Kukurudzira kukura uye kukura kwemasero matsvuku eropa, kuitira kuti muviri ushande hematopoietic mune yakajairika.
nyika, kudzivirira kuparara kweanemia;chengetedza hutano hwehutano.
7) Vitamin B12 ine basa re activate amino acids uye inosimudzira biosynthesis ye nucleic acids, inogona kusimudzira mapuroteni synthesis, inoita basa rakakosha mukukura nekukura kwevacheche nevana vadiki.
8) Vitamin B12 inogona kugadzira mafuta acids uye kuita mafuta, makabhohaidhiretsi, mapuroteni anogona kushandiswa zvakanaka nemuviri.
9) Vitamin B12 inogona kubvisa kusagadzikana uye kubatsira kuchengetedza pfungwa, kuwedzera chiyeuchidzo uye pfungwa yekuenzanisa.
10) Vitamin B12 mavhitaminzi akakosha kuchengetedza sisitimu kushanda kwapera uye kutora chikamu mukugadzira rudzi rwe lipoprotein.
