MONOSODIUM L-GLUTAMATE STANDARD SPECIFICATION
NAME OF PRODUCT
OTHER INFORMATION
DATE OF ANALYSIS
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MONOSODIUM L-GLUTAMATE (F30B CRYSTAL)
Sample
January 26, 2008 |
NO.
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TEST ITEM
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UNIT
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SPECIFICATION
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TEST RESULT
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TEST METHOD
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Description
Assay
Identification:
- ?-Amino Acid
- Sodium Salt
Specific rotation ([?])
Loss on Drying
Clarity and color of
solution
Chloride (Cl)
pH (5% aqueous
solution)
Lead (Pb)
Heavy metal (as Pb)
Arsenic (As)
Copper (Cu)
Cadmium (Cd)
Mercury (Hg)
Pyrrolidone carboxylic
acid
Standard Plate Count
Yeast & Mold
Coliform
E. coli
Salmonella
Enterobacteriaceae
Mesh
• 30?
• 80?
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%
Degree
%
%
ppm
ppm
ppm
ppm
ppm
ppm
%
CFU/g
CFU/g
MPN/g
MPN/g
MPN/g
CFU/g
%
%
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Monosodium L-Glutamate
is a white. Odorless and
slightly salty, free flowing
crystalline powder.
Min 99.0
- Positive
- Positive
Between +24.8º and +25.3º
Max 0.2
Passes food Chemichals
Codex Test
Max 0.20
6.7 ~ 7.2
Max 1
Max 10
Max 1.5
Max 1
Max 0.05
Max 0.2
Max 1000
Max 100
Max 3 MPN/g
Negative
Negative in 25g
Max 10
? 10
? 20
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OK
99.3
- Positive
- Positive
25.2
0.16
OK
< 0.017
6.9
< 1
< 10
< 1.5
< 1
< 1
< 0.05
< 0.2
< 100
< 100
Negative
Negative
Negative
< 10
0.5
5.1
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Visual
JSFA (VI)
JSFA (VI)
FCC V
JSFA (VI)
FCCV
JSFA (VI)
pH meter
AOAC (973.35)
JSFA (VI)
JSFA (VI)
AOAC (999.11)
AOAC (999.11)
AOAC (971.21)
FAO FNP 52/2
AOAC (966.23)
FAO FNP 14/4 (P.230)
AOAC (966.24)
AOAC (966.24)
AOAC (976.27)
ISO: 21528-1(2004)
FCC V
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MSG