Hauj lwm lawm
Kev tsis
Khoom Taw Qhia luv luv
Khoom npe: L-Threonine
CAS: 72-19-5 Nr
MF: C4H9TSIS MUAJ3
PIB: 119.12
Khoom Specification
|
Qhov tshwm sim |
Yellowish-dawb crystalline hmoov |
|
Solubility (20 degree) |
Soluble hauv dej (9.76g / 100g) |
|
Kev sib hloov tshwj xeeb[ ]D20 degree |
-26.0 ° C ~ -29.0 ° C |
|
PH |
5.0-6.0 |
|
Poob rau ziab |
Tsawg dua lossis sib npaug li 0.35% |
|
Residue ntawm Ignition |
Tsawg dua lossis sib npaug li 0.3% |
|
Kev ceev ceev |
0.5-0.6g / cm33 |
|
Heavy Metals (raws li Pb) |
Tsawg dua lossis sib npaug li 10ppm |
|
Arsenic |
Tsawg dua lossis sib npaug li 1ppm |
|
Assay(hauv paus qhuav) |
98.5% ~ 101.5% |
