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I-Vitamin D3 500000/Cholecalciferol(67-97-0) Isithombe Esifakiwe
  • I-Vitamin D3 500000/Cholecalciferol(67-97-0)

I-Vitamin D3 500000/Cholecalciferol(67-97-0)


INOMBOLO YECAS: 67-97-0

MF: C27H44O

Ukubukeka: Ikristalu yekholomu noma i-white crystalline powder

Incazelo Yomkhiqizo

Incazelo Entsha

Incazelo Yomkhiqizo

● Uvithamini D3 esiphakelini unobudlelwane obuseduze nokumuncwa kanye nokusetshenziswa kwe-calcium ne-phosphorus, kuphela ngokubamba iqhaza kukavithamini D3, i-calcium ne-phosphorus ohlelweni lokwakha amathambo namazinyo nezinye izicubu, ngaphandle kwalokho, ngisho noma i-calcium ne-phosphorus. okuqukethwe kwe-phosphorus kucebile, isilinganiso esifanele, izinga lokusebenzisa liyancipha kakhulu.

● Ukuntuleka kwesikhathi eside kukavithamini D3 kungakhinyabeza ukumuncwa kanye nokugaywa kwe-calcium ne-phosphorus, kubangele ukubala okungaphelele kwamathambo, kwenze amachwane aphathwe ama-rickets nezingulube esezikhulile ziphathwe yi-chondroplasia ngenxa yokuncibilika kukasawoti wezinto ezingaphili emathanjeni.Lapho izingulube ezikhulelwe zishoda kakhulu kuvithamini D3, akuwona kuphela amazinyane azalwa abuthakathaka, kodwa futhi nezingulube ezikhubazekile zizozalwa.Ukushoda kwe-Vitamin D33 kuzodala ukuphazamiseka kwe-calcium ne-phosphorus metabolism, kumise ukubala kwamathambo, kuthinte ukumuncwa kanye nokuphuma kwamanye amaminerali, futhi kubangele ukukhula kancane kwezingulube.

IZINTO   INKCAZO IMIPHUMELA
BP2010/EP6 Ukubukeka i-crystalline powder Kuyavumelana
Iphoyinti lokuncibilika Cishe ku-205°C 206.4°C~206.7°C
Ukuhlonza Hlangana nezidingo Kuyavumelana
Ukubukeka kwe Kucacile, akuqine kakhulu kuno-Y7 Kuyavumelana
isisombululo    
PH 2.4~3.0 260.00%
Ukulahlekelwa ekomisweni ≤0.5% 0.0004
Umlotha one-sulphate ≤0.1% 0.0001
Izinsimbi ezinzima ≤20 ppm <20 ppm
Izinto ezihlobene ≤0.25% Kuyavumelana
Isivivinyo 99.0%~101.0% 0.998
I-USP32 Ukuhlonza Hlangana nezidingo Kuyavumelana
Ukulahlekelwa ekomisweni ≤0.5% 0.0004
Izinsalela ekushiseni ≤0.1% 0.0001
Izinsimbi ezinzima ≤0.003% <0.003%
I-solvent yensalela - i-Ethanol ≤0.5% <0.04%
I-Chloride 16.9%~17.6% 0.171

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