Hordeum L-
Hordeum L-cas: 147-85-3
Hordeum L-Chemica Properties
MF: C5H9NO2
MW: 115,13
EINECS: 205-702-2
Liquescens punctum, CCXXVIII ° C (c.) (Litt.)
alpha: -85,5 º (c = IV, H2O)
Ferventis punctum: 215,41 ° C (aspera estimate)
Density: 1,35
Refractivam index: -85 ° (c = IV, h2o)
Solubilityh2o: L mg /
Pka: 1.95: 10.64 (apud 25a)
Ph: 6.0-7.0 (25a, 1m et in h2o)
Optical operatio: [Î ±] XX / 85.0 D ± 1.0 °, et in c = + H2O V%
Solubility aqua, solutum;
Hordeum L-cas: 147-85-3 Specification:
|
Hordeum L- |
AJI92 |
Europa index |
Primus gradus |
index USA |
|
Venis |
99.0-101.0% |
98.5-101.0% |
¥ â € 99.0% |
98.5-101.5% |
|
PH |
5.9-6.9 |
/ |
5.9-6.9 |
/ |
|
Imprimis orbem [ad] D20 |
° ° -84,5 --86.0 |
° ° -84,0 --86.0 |
° ° -84,5 --86.0 |
/ |
|
Imprimis orbem [ad] D25 |
/ |
/ |
/ |
° ° -84,3 --86.3 |
|
Transmittance (T430) |
¥ â € 98.0% |
liquet & Coloris expertem |
¥ â € 98.0% |
/ |
|
Chloride (Cl) |
â € ¤0.02% |
â € ¤0.02% |
â € ¤0.02% |
â € ¤0.05% |
|
Ammonium (NH4) |
â € ¤0.02% |
â € ¤0.02% |
â € ¤0.02% |
|
|
Sulfas (SO4) |
â € ¤0.02% |
â € ¤0.03% |
â € ¤0.02% |
â € ¤0.03% |
|
Ferrum (Fe) |
â € ¤10PPM |
â € ¤10PPM |
â € ¤10PPM |
/ |
|
Gravis metals (PB) |
â € ¤10PPM |
â € ¤10PPM |
â € ¤10PPM |
â € ¤15PPM |
|
arsenicum |
â € ¤1PPM |
/ |
â € ¤1PPM |
|
|
Alii amino acida |
impuritiesâ singula ¤0.5%% totalis impuritiesâ ¤2.0 |
impuritiesâ singula ¤0.20%% totalis impuritiesâ ¤0.5 |
â € ¤0.5% |
impuritiesâ singula ¤0.5%% totalis impuritiesâ ¤2.0 |
|
-Substantiis, positivum Ninhydrin |
/ |
secundum |
/ |
|
|
Damnum siccata |
â € ¤0.30% |
â € ¤0.50% |
â € ¤0.30% |
â € ¤0.4% |
|
Residuum de ignitis |
â € ¤0.10% |
â € ¤0.10% |
â € ¤0.10% |
â € ¤0.4% |
|
Impudicitiis volatile organicum |
/ |
/ |
/ |
/ |
|
Insecta |
/ |
/ |
<10EU / g |
/ |
