Riboflavin CAS 83-88-5
Riboflavin waa budo crystalline huruud ah oo jaale ah iyo orange leh ur yar iyo dhadhan qadhaadh. Barta dhalaalka 280 ℃ Way fududahay in lagu milmo xalalka alkaline iyo xalalka chloride sodium, wax yar oo biyo ah, wax yar ku milma ethanol, aan milmin ether iyo chloroform. Xalka aqueous waa cagaar jaale ah midab, iyo xal aqueous ah oo buuxa waa dhexdhexaad. Waxay leedahay iska caabbinta kulaylka wanaagsan iyo caabbinta aashitada, laakiin si fudud ayay u dhaawacdaa xalalka alkalineka ah ama waxay soo gaadhay shucaaca ultraviolet, sidoo kale waa mid aan degganayn si loo yareeyo wakiilada.
| Shayga | Tilmaamid |
| daahirnimo | 99% |
| Barta karkarinta | 504.93°C (qiyaasta qallafsan) |
| MW | 376.36 |
| Barta toosan | 9℃ |
| PH | 5.5-7.2 (0.07g/l, H2O, 20°C) |
| pKa | 1.7 (25 ℃) |
Riboflavin waxaa loo isticmaalaa daawaynta deficiency riboflavin, conjunctivitis, boogaha nafaqada, cilladda guud ee nafaqada iyo cudurada kale, cilmi baarista biochemical, photocatalyst for polymerization of gel acrylamide, wakiilka nafaqada, daawooyinka kiliinikada iska leh kooxda vitamin B, ka qayb shiid sonkorta, baruurta iyo borotiinka ee jirka, ilaalinta shaqada aragga caadiga ah, iyo kor u qaadida koritaanka. Si kiliinig ah ayaa loo isticmaalaa in lagu daweeyo cudurrada sida stomatitis angular iyo glossitis ee ay keento yaraanta fitamiin B2.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
Riboflavin CAS 83-88-5
Riboflavin CAS 83-88-5
