Vitamin D3 CAS 67-97-0
Vitamin D3 ichena columnar crystal kana crystalline poda, isinganhuhwi uye isinganakidze. Kunyungudika 84-88 ℃, chaiyo optical kutenderera α D20=+105 ° -+112 °. Yakanyanya soluble mu chloroform, soluble mu ethanol, ether, cyclohexane, uye acetone, inonyungudika zvishoma mumafuta emiriwo, isinganyungudika mumvura. Yakanaka kupisa kupisa, asi isina kugadzikana kuchiedza uye inotarirwa kune oxidation mumhepo.
Item | Tsanangudzo |
Kuchena | 99% |
Boiling point | 451.27°C (yakaomarara fungidziro) |
MW | 384.64 |
Flash point | 14 °C |
Mhepo pressure | 2.0 x l0-6 Pa (20 °C, est.) |
pKa | 14.74±0.20(Zvakafanotaurwa) |
Vitamin D3 mushonga wevhitamini unonyanya kusimudzira kutorwa uye kuiswa kwecalcium uye phosphorus muura, uye inoshandiswa kurapa rickets uye osteoporosis. Vitamin D3 inonyanya kushandiswa mune zvekudya, zvigadzirwa zvehutano, uye zvimwe zvine hukama zvigadzirwa
Inowanzo kurongedzerwa mu25kg / chigubhu, uye zvakare inogona kuita customized package.

Vitamin D3 CAS 67-97-0

Vitamin D3 CAS 67-97-0