Lactose monohydrate, Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart
send us an inquiry

LC3536 Lactose monohydrate

(milk sugar) special grade for tabletting, suitable

 

Order number Packaging Quantity Price €
AC30536 Double PE Sack 25 kg inquire
AC30536 Double PE Sack 525 kg inquire

 

Product information
Synonyms Milk sugar, Lactobiose
Hill Formula C12H22O11 * H2O
HS Code 1702 11 00
EC number 200-559-2
Molar mass 360.32 g/mol
CAS number 10039-26-6

 

Chemical and physical data
Ignition temperature 390 °C
Solubility 161 g/l (20 °C)
Melting point 202 °C
Molar mass 360.32 g/mol
Bulk density 500 kg/m3
pH value 4.0 – 6.5 (100 g/l, H2O, 20 °C)

 

Safety information
RTECS OD9625000
Storage class 10 – 13 Other liquids and solids
WGK NWG not water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Toxicological data
LD 50 oral LD50 rat > 10000 mg/kg

 

Specifications
Identity (IR-spectrum) passes test
Appearance of solution (10 %; water) passes test
Acidity or alkalinity passes test
Spec. rotation (α 20/D; 10 %; water; calc. on anhydrous substance) +54.4 – +55.9 °
Heavy metals (as Pb) ≤ 0.0005 %
As (Arsenic) ≤ 0.0001 %
Cu (Copper) ≤ 0.0025 %
Pb (Lead) ≤ 0.00005 %
Zn (Zinc) ≤ 0.0025 %
Residual solvents (Ph.Eur./USP/ICH) excluded by the production process
Proteins and UV-absorbing impurities passes test
Sulfated ash ≤ 0.1 %
Loss on drying (80 °C, 2 h) ≤ 0.5 %
Water 4.5 – 5.5 %
Particle size
– < 100 µm
≤ 50 %
– > 250 µm ≤ 2 %
Microbiological purity
– Total aerobic microbial count (TAMC)
≤ 100 CFU/g
– Total yeast and mould count (TYMC) ≤ 50 CFU/g
– Bile tolerant Gram negative Bacteria (absent in 1 g) conforms
– Escherichia coli (absent in 1 g) conforms
– Pseudomonas aeruginosa (absent in 1 g) conforms
– Staphylococcus aureus (absent in 1 g) conforms
– Candida albicans (absent in 1 g) conforms
– Salmonella ssp (absent in 10 g) conforms
Residues of metal catalysts or metal reagents acc. to EMEA/C HMP/SWP/4446/2000 are not likely to be present.
Corresponds to Ph Eur, BP, NF, JP

 

Lactose monohydrate, Laboratory chemicals, Laboratory Chemicals manufacturer, Laboratory chemicals india, Laboratory Chemicals directory, elabmart