Characteristics: White powder, very soluble in water, slightly soluble in alcohol
Specification:
1. Mw: 9, 000 ~ 11, 000
2. Specific optical rotation: +190° ~ +205°
3. Loss on drying (%): Max. 7.0
4. Absorbance: Max 0.05
5. Heavy metals (mg/g): Max 5
6. Nitrogen, %: Max. 0.01
7. pH: 4.5 ~ 7.0
8. Residue on ignition, %: <0.3
9. Endotoxin activity (LAL), EU/mg: <0.01
10.Micribial contamination: max 100/g.
Application: used as material for manufacturing iron dextran and many other derivatives.
Packing: 25Kg/Drum