APM 98% Granule Food Grade Aspartame Sweeteners for Canned Fruit CAS 22839-47-0

Testing Item
Standard
Result
Appearance
White crystalline granular
White crystalline granular
Assay
98.0-102.0 %
99.20 %
Specific Rotation [α]D20
+14.50°~+16.50°
+15.20 °
Loss on Drying
≤ 4.50 %
2.71 %
Residue On Ignition(Sulphate Ash)
≤ 0.20 %
0.06 %
pH (0.8% w/v in water)
4.50 - 6.00
5.24
Diketopiperazine (DKP)
5-benzyl-3.6-dioxo-2-Piperazineacetic acid
≤ 1.5 %
< 1.5 %
Other Related impurities
Chromatographic purity
≤ 2.0 %
< 2.0 %
Transmittance
≥ 0.95
0.992
Heavy Metals (as Pb)
≤ 10 mg/kg
< 10 mg/kg
Arsenic (as As)
≤ 3 mg/kg
< 3 mg/kg
Lead
≤ 1 mg/kg
< 1 mg/kg
Residual Solvents
Meet the requirements
Conform
Particle Size
20-60 Mesh
Conform

Detail
Aspartame Storage:
Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.