LACTOSE (Monohydrate) Extra Pure

Milk sugar

Article No L-05050
CAS No 10039-26-6
HSN Code 17021110
Purity Min. 98.0%
Grade Extra pure
Molecular Formula C12H22O11.H2O
Molecular Weight 360.31
Shelf Life 5 years


MSDS

COA

Packagings

LACTOSE (Monohydrate) Extra Pure

500 gm

Specifications

Description White crystalline powder
Specific rotation at 20°C (10% in water) +54.4° to +55.9°
Sulphated ash Max. 0.5%
Water (Karl Fischer) 4.5 - 5.5%
Heavy metals (as Pb) Max. 0.0005%
Copper (Cu) Max. 0.0025%
Solubility in water (% weight) Partially soluble in water
Melting point/Freezing point (° C) 214° C
Density (g/cm3) 1.525
Arsenic (As) Max. 0.0001%
Lead (Pb) Max. 0.00005%
Copper (Cu) Max. 0.0025%
Zinc (Zn) Max. 0.0025%
Loss on ignition (80°C,2hr) Max. 0.5%
Matter extractable by ethanol Max 0.4%