Monosodium Glutamate(MSG)
MSG is a kind of seasoning, the main ingredient is Glutamate. People use MSG to enhance the flavour of your food, especially frequentlly available in Asian country.And also MSG is a material when processing other compound seasoning such as Stock cube, sauce, vinegar and other much more seasoning. So it has a big amount demand all over the world.
Introduction
Color:White crystals
Shelf Life:3 years
Model Number:E621
Purity:99%,80%,70%,50%,30% etc
Mesh:8/20-24/30/40/50/60/80/100-200
HS code:21039010
CAS: 142-47-2
Molecular Weight: 169.11
Chemical Formula: C5H8NNaO4
Molecular weight: 187.13
EINECS NO:205-538-1
Standard: GB/T8967-2007
Function:food additive
Technical Specification
Item
|
Standard
|
Test result
|
Appearance
|
white ,small crystal
|
passed
|
Assay
|
99.5% ~ 100%
|
99.9%
|
State of solution
(transmittance)
|
clear and colorless not less than 98.0%
|
98.6%
|
Chloride (Cl)
|
not more than 0.04%
|
0.039%
|
Sulfate(SO4)
|
not more than 0.05%
|
0.046%
|
Iron (Fe)
|
not more than 5ppm
|
not more than 5ppm
|
Heavy metals (Pb)
|
not more than 10 ppm
|
not more than 10 ppm
|
Arsenic (aso3)
|
not more than 1.5ppm
|
not more than 1.5 ppm
|
Loss on drying
|
not more than 0.30%
|
0.25%
|
Specific rotation (a)20
|
+24.9 ~+25.3
|
25.04
|
PH
|
6.8~7.2
|
7.0
|
Application
MSG is not a direct taste enhancer but acomplex flavor enhancer for gravies, meats,poultry,sauces,and in other combinations. It is also used to enhance thetaste of to bacco. MSG is also used as an organic intermediate.
Packing
25kg pp/craft paper bag, 23mt/20'FCL
Small bag packing is available like 250g,454g,500g,1kg.
Storage and Transportation
Sealed container in dry place.