PRODUCT NAME:Caramel color powder

Inspection Items

Technical Index

Description

Black brown powder or granule

Form

After Diluted, solution Clarify, not turbidity, no sediment, without Obvious insoluble substance 

Odour

with Burnt flavor of Caramel color

physical and chemical index

Absorbancy  (E0.1% 1cm 610nm)

0.380-0.456

Water (%)

≤5.0

PH(1:1)

4.0-6.0

Ammonia Nitrogen(N),  %

≤0.6

Sulfur Dioxide(SO),   %

≤0.1

4-Methylimidazole, mg/kg

≤200

Total Nitrogen( N),  %

≤3.3

Total Sulfur( S), %

≤3.5

Total Arsenic (As), mg/kg

≤1.0

Plumbum (Pb), mg/kg

≤2.0

Total Mercury(Hg),mg/kg

≤0.1

Microorganism

Aerobic bacterial count

≤10000

Coliform, CFU/g

≤0.3

Conclusion,  MPN/g

Conform