Assay

97.5-102.0% anhydrous basis (HPLC)

Quality Level

200

form

powder

optical activity

[α]20/D +52.5 to +53.3°, c = 10% in H₂O (calc. on anhydrous subst.)

quality

meets analytical specification of Ph. Eur., BP, Ph Franç.

impurities

residual solvents, complies
7.0-9.5% water (Karl Fischer)

ign. residue

≤0.1% (as SO₄)

solubility

H₂O: 10g/5 mL, clear, colorless

anion traces

chloride (Cl^-): ≤100 mg/kg
sulfite (SO₃^2-): ≤15 ppm

cation traces

Al: ≤0.5 mg/kg
As: ≤1 mg/kg
Ba:, in accordance
Ca: ≤200 mg/kg
Pb: ≤0.5 mg/kg

SMILES string

O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O

InChI

1S/C6H12O6.H2O/c7-1-3(9)5(11)6(12)4(10)2-8;/h1,3-6,8-12H,2H2;1H2/t3-,4+,5+,6+;/m0./s1

InChI key

SPFMQWBKVUQXJV-BTVCFUMJSA-N