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Aspartame specification FCC Food grade China specifications

Aspartame specification

ITEM:

Aspartame

CAS NO:

22839-47-0

MOLAR MASS 

294.31 g·mol?1

MOLECULAR FORMULA: 

C14H18N2O5

DENSITY     

1.347 g/cm3 

EU No. 

E951

 

DESCRIPTION:

Aspartame is a high intensity sweetener also identified as N-L-alpha-Aspartyl-L-phenylalanine-1-methyl ester. It is a dipeptide composed of two amino acids, L-aspartic acid and L-phenylalanine. These constituents are found in everyday foods and are metabolized by the human body. Aspartame has a clean sweet taste that is approximately 200-300 sweeter than sugar. It is ratified for use in over 130 countries and regions around the world. Aspartame can be found in over 4000 different types of food and beverages.

 

SPECIFICATION:

ITEM 

UNIT

SPECIFICATION 

Appearance 

White Particle or Powder 

Assay, %

% 

98.0-102.0 

Specific Rotation 

+14.5°~16.5° 

Transmittance, % 

% 

NLT. 95 

Loss on Drying, % 

% 

NMT. 4.0 

PH 

4.5~6.5 

Heavy Metals, ppm 

ppm 

NMT. 10.0

Arsenic, ppm 

ppm 

Max. 3.0

Pb, ppm 

ppm 

Max. 1.0 

5-benzyl-3.6-dioxo-2-

piperazineacetic acid, % 

% 

NMT. 1.5

Residue on Ignition, % 

% 

Max. 0.2 

Other Related Substances, % 

% 

NMT. 2.0 

Organic volatile impurities 

Passes 

Conductivity, us/cm 

us/cm 

Max. 30  

 

PACKING: 25kg/Cartons, inside liner

STORAGE: Store unopened under 20? In dry conditions, away from direct sunlight. When opened, store under 20? in original container in dry conditions, away from direct sunlight.