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D(+)-Glucose anhydrous, for analysis, ExpertQ®, ACS, Reag. Ph Eur

- Synonyms: Dextrose
- C6H12O6
- M = 180,16 g/mol
- CAS [50-99-7]
- EINECS-No.: 200-075-1
- Solub. in water: (20 ºC): ~ 470 g/l
- Melting point: ~ 146 ºC
- Ignition temp.: ~ 500 ºC
- LD 50 (oral, rat): 25800 mg/kg
- Tariff number: 1702 30 50 00

SPECIFICATIONS
assay (HPLC, on dried sample): 97,5 - 102,0%
identity (IR-spectrum): passes test
appearance of solution: passes test

conductivity (25 °C): max. 20 µS/cm
insoluble in water: max. 0,005 %
acidity: max. 0,002 meq/g
chlorides (Cl): max. 0,01 %
sulfates and sulfites (as SO4): max. 0,005 %
iron (Fe): max. 5 ppm
dextrines: passes test
starch: passes test
soluble starch, sulfites: max. 15 ppm
loss on drying (105 ºC): max. 0,2 %
residue on ignition: max. 0,02 %
water (K.F.): max. 1,0 %
identification B (EP): passes test
sum of impurities A and B: max. 0,4 %
impurity C: max. 0,2 %
impurity D: max. 0,15 %
any unspecified impurities: max. 0,1 %
total impurities: max. 0,5 %
heavy metals (by ICP-OES): max. 5 ppm