Khoom Taw Qhia luv luv
Khoom npe: Uridine -5'-Monophosphate
CAS: 58-97-9
MF: C9H13N2O9P NPE
MW: 324.181
Khoom Specification
|
Yam khoom |
Specification |
|
Qhov tshwm sim |
Dawb los yog dawb crystalline hmoov |
|
Kev txheeb xyuas |
Muaj qhov nqus ntau tshaj plaws ntawm λ=262± 1nm |
|
UV absorbance ratio A250/A260 0 {2}}.80 |
|
|
UV absorbance ratio A280/A260 0 {2}}.42 |
|
|
Clearness thiab xim daws |
Ntshiab thiab tsis muaj xim |
|
PH |
1.0-2.5 |
|
Dej |
Tsawg dua lossis sib npaug rau 10.0% |
|
Cov hlau hnyav |
Tsawg dua lossis sib npaug rau 0.001% |
|
Raws li |
Tsawg dua lossis sib npaug li 1.5ppm |
|
Pb |
Tsawg dua los yog sib npaug rau 0.5ppm |
|
Cd |
Tsawg dua los yog sib npaug rau 0.5ppm |
|
Hg |
Tsawg dua lossis sib npaug rau 0.1ppm |
|
Tag nrho cov phaj suav |
Tsawg dua lossis sib npaug li 1000 cfu / g |
|
Moulds & Poov xab |
Tsawg dua lossis sib npaug li 100 cfu / g |
|
E. Coli |
Tsis zoo |
|
Salmonella |
Tsis zoo |
|
Staphylococcus Aureus |
Tsis zoo |
|
Aeruginosa |
Tsis zoo |
|
Purity (HPLC) |
Ntau dua lossis sib npaug rau 98.0% |
|
Assay (ntawm qhuav hauv paus) |
Ntau dua lossis sib npaug rau 97.0% |
