Vitaminum A Acetate
Vitaminum A acetate / Retinyl acetate / Retinol Vitaminum A Acetate CAS: 127-47-9
Donec Retinyl acetate Properties
MF: C22H32O2
MW: 328,49
EINECS: 204-844-2
Liquescens punctum: 57-58 ° F
Ferventis punctum: ° c 406,22 (aspera estimate)
Density, 1.0474 (aspera estimate)
Refractivam index: 1.547-1.555
FP: 14a
Solubilityabsolute ethanol praeservatum: XXV mg / ml
Odore, sicut Amine
Solubility aqua, solutum;
SensitiveLight sensitiva & hygroscopic Aeris &
Vitaminum A acetate / Retinyl acetate / Retinol Vitaminum A Acetate CAS: 127-47-9 Specification:
|
items |
cubits |
results |
|
Description |
Pallide flavus pulveris liberum fluit, |
Pallide flavus pulveris liberum fluit, |
|
Venis |
¥ â € 500,000IU / g |
543,000IU / g |
|
Lepidium sativum colorimetric |
positive |
positive |
|
Lepidium sativum per TLC |
positive |
positive |
|
Siccatio in damnum |
â € ¤5.0% |
3.4% |
|
particula magnitudine |
% C transeat per cribrum 40mesh. Min90% 80mesh transeat per cribrum. |
C% 99.5% |
|
Grave metallum |
â € ¤10mg / kg |
<10mg / kg |
|
arsenicum |
â € ¤1.0mg / kg |
<1.0mg / kg |
|
plumbum |
â € ¤2.0mg / kg |
<2.0mg / kg |
|
Europe |
â € ¤1.0mg / kg |
â € ¤1.0mg / kg |
|
Mercurius |
â € ¤0.1mg / kg |
â € ¤0.1mg / kg |
|
Bacillus Test |
||
|
Summa comitis Text |
â € ¤1000CFU / g |
Applica |
|
Yeasts domans |
â € ¤100CFU / g |
Applica |
|
Enterobacterial |
â € ¤10CFU / g |
Applica |
|
Coliforms |
â € ¤3.0MPN / g |
Applica |
|
Mus |
25g in negans |
Applica |
|
Mycobacterium |
25g in negans |
Applica |
|
conclusioni |
Applica with EP/USP. |
|
