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D-Lactose monohydrate 64044-51-5

D( )-lactose monohydrate was used as the reaction substrate to synthesize galacto-oligosaccharides with a polymerization degree of 2~8 under the hydrolysis and transglycosylation of galactosidase. Studies have shown that D( )-lactose monohydrate has a variety of physiological functions such as ensuring intestinal health, participating in immune regulation, inhibiting tumor cell production, improving mineral absorption in the human body, and improving cardiovascular disease.

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Model:
64044-51-5
Brand:
jnfuchemical
Code:
64044-51-5

Product Description

D-Lactose monohydrate Basic information
Product Name:	D-Lactose monohydrate
CAS:	64044-51-5
MF:	C12H24O12
MW:	360.31
EINECS:	613-418-9
Mol File:	64044-51-5.mol
D-Lactose monohydrate Chemical Properties
Melting point	~215 °C (dec.)
density	1.525
storage temp.	room temp
solubility	H2O: 0.1 g/mL, clear, colorless
form	Crystalline
Specific Gravity	1.525
color	White
PH	3.5-6.0 (25℃, 0.5M in H2O)
Optical Rotation	[α]22/D +52.4°, c = 4.5 in H2O
Water Solubility	Soluble in water (warm) (0.1 g/mL), and ethanol (very slightly soluble). Insoluble in chloroform, and ether.
λmax	λ: 260 nm Amax: 0.02
λmax	λ: 280 nm Amax: 0.02
Merck	145,343
BRN	3768231
Stability:	Stable. Incompatible with strong oxidizing agents.
LogP	-3.409 (est)
CAS DataBase Reference	64044-51-5(CAS DataBase Reference)
NIST Chemistry Reference	Lactose monohydrate(64044-51-5)
EPA Substance Registry System	Lactose monohydrate (64044-51-5)