Lactose Monohydrate extrapure AR

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SKU: KS-25957 Category:

Description

CAS No. 64044-51-5

HSN Code : 17021110
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C12H22O11.H2O
Molecular Weight : 360.31
Storage : Room Temperature
Shelf Life : 60 Months

Specifications

Appearance (Colour) White
Appearance (Form) Crystalline powder
Solubility (Turbidity) 10% aq. solution Clear
Solubility (Colour) 10% aq. solution Colourless
pH (10% aq. solution) ~5
Sulphated Ash max. 0.05%
Chloride (CI) max. 0.005%
Sulphate (SO4) max. 0.005%
Iron (Fe) max. 0.0002%
Heavy Metals (Pb) max. 0.0001%
Copper (Cu) max. 0.00005%
Arsenic (As) max. 0.0001%
Nitrogen Compounds (N) max. 0.02%
Acidity max. 0.25ml N%
Specific rotation [?] +52? to +52.8? ___(C = 10, water)
Water (KF) 4.8 – 5.4%
Absorbance (A) of 1% aq. solution in a 1cm cell v/s H2O
@210-220nm max. 0.25
@270-300nm max. 0.07

Additional information

Packing

500 G, 5 Kg

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