D(+)-Glucosio anidro EPR, 500 g

D(+)-Glucosio anidro EPR
C6H12O6
Destrosio, D-Glucopiranosio
M.W: 180,16 CAS: 50-99-7 EC: 200-075-1 TARIC: 17023050
P: P102-P202

Appearance ≤ White crystalline powder
Solubility ≤ Freely soluble in water, sparingly soluble in ethanol (95 %)
Identification A ≤ When heated it melts, swells up and burns and an odour of burnt sugar is perceptible
Identification B ≤ A copious red precipitate is formed with potassium cupri tartrate solution
Appearance and odour of solution ≤ Solution is clear not more intensly coloured than refrence solution BYS7 and odourless
Acidity or alkalinity ≤ NMT 0.15 ml of 0.1M NaOH is required to change the colour of solution to pink
Specific optical rotation 52.5 – 53.3º
Arsenic (As) ≤ 0.0001%
Heavy metals ≤ 0.0005%
Chloride (Cl–) ≤ 0.0125%
Sulphite ≤ To pass IP test
Barium (Ba) ≤ To pass IP test
Foreign sugars, soluble starch and dextrins ≤ To pass IP test
Sulphated ash ≤ 0.1%
Water (H2O) ≤ 1.0%
Bacterial endotoxin ≤ Not more than 0.5 Endotoxin unit/ ml of a 5 % w/v solution