Sucrose CAS NO. 57-50-1

Description

Introduction:

Sucrose mainly comes from sugarcane and beets, which contain 15-20% sucrose and 10-17% sucrose. Other fruits, seeds, leaves, flowers, and roots also have different amounts of sucrose.

Chemical property:

	Product name	Sucrose
	CAS NO.	57-50-1
	Molecular formula	C12H22O11
	Molecular weight	342.3
	EINECS NO.	200-334-9
	Melting point	185-187 °C(lit.)
	Specific rotation	67 º (c=26, in water 25 ºC)
	Boiling point	397.76°C
	Density	1.5805
	Refractive index	66.5 ° (C=26, H2O)
	Flash point	93.3°C
	Storage condition	Store at RT.
	Solubility	H2O: 500 mg/mL
	Acidity coefficient(pKa)	12.7(at 25°C)
	Appearance	White Odorless Powder
	PH value	5.0-7.0 (25°C, 1M in H2O)
	Stability	Stable. Combustible. Incompatible with strong oxidizing agents. Hydrolyzed by dilute acids and by invertase.

Application:

In food additives: As nutritional sweetener;
Used to produce citric acid, caramel, invert sugar, transparent soap, etc;
In pharmaceutical: High concentration sucrose can inhibit bacterial growth, which can be used as drug excipient for medical preservative, antioxidant tablet.
Sucrose as reagent can be used for the determination of 1-naphthol, the separation of calcium and magnesium, and the preparation of biological media(such as purification of viruses and proteins, freezing protection in plant cells ).
As preservation fluid and auxiliary fluid for various materials.

Production:

Test Report:

Test item	Specification
Test item	AR	CP
Assay (NaBr) /%	≥99.0	≥98.0
Than spin photometric	66.2°~66.7°	66.2°~66.7°
Clarify degrees experiment	Conform	Conform
Water insoluble%	≤0.002	≤0.004
Dry weightlessness %	≤0.03	≤0.06
Burning residua%	≤0.01	≤0.02
Acidity (H+)/(mmol/100g)	≤0.08	≤0.12
Chloride (Cl) /%	≤0.0005	≤0.002
Sulfate (SO4) /%	≤0.002	≤0.008
Ferric (Fe) /%	≤0.00005	≤0.0002
Heavy metal (Pb) /%	≤0.0001	≤0.0003
Reducing sugar	Conform	Conform