Physical & Chemical Description
Appearance:White and shine crystalline or power, odorless, easily soluble in water, especially under 70-90 ºC.
Molecular Formula: C5H8NO4Na
Molecular Weight: 169.11
CAS No.: 32221-81-1
Einecs No.: 205-538-1
HS Code: 292242 or 210390
Product Introduction
Monosodium glutamate is a type of seasoning, mainly composed of sodium glutamate. The main function of monosodium glutamate is to increase the freshness of food, and it can also be used in soups and sauces.
Product Name: MSG ,monosodium glutamate
Purity (%):99%
Color: White
Appearance: white, small cyrstals
Molecular Formula: C5H8NNaO4
CAS No. 142-47-2/32221-81-1
Molecular Weight: 187.13
Certificate:HALAL.Kosher, ISO, BV
Raw material:Natural corn, rice
1.MSG without direct nutritional value can increase the flavor of food, raise people's appetite and enhance people's digestibility to food.
2.MSG also can treat chronic hepatitis, hepatic coma, neurasthenia, epilepsy, achlorhydria and so on.
3.MSG as a flavor and in the right amount can enhance other taste-active compounds, improving the overall taste of certain foods.
4.MSG mixes well with meat, fish, poultry, many vegetables, sauces, soups and marinades, and increases the overall preference of certain foods like beef consomme.



Technical Specifications
|
No. |
ITEMS |
STANDARD |
Results |
|
01 |
Assay |
99.00%min |
99.89% |
|
02 |
Specific Rotation |
+24.8 – 25.3 |
25.11 |
|
03 |
PH (5% Solution) |
6.8 – 7.2 |
7.1 |
|
04 |
Chloride |
0.1% |
0.1% |
|
05 |
Loss on drying |
<0.5% |
0.1% |
|
06 |
Arsenic (As2SO3) |
0.5ppm |
0.1ppm |
|
07 |
Lead (pb) |
1ppm max |
0.1ppm |
|
08 |
Heavy metals (as Pb ) |
10ppm |
0.2ppm |
|
09 |
Cadmium |
0.5ppm max |
None |
|
10 |
Mercury |
0.5ppm max |
None |
|
11 |
Sulfate % |
≤0.05 |
0.01 |
|
12 |
Appearance |
crystals |
crystals |
|
13 |
Pyrrolidone carboxylic acid |
0.2%max |
0.01% |
|
14 |
Translucent rate |
95 min |
98.8 |
|
15 |
Mould &Yeast |
MAX100(Cfu/g) |
0 |
|
16 |
Coli Form |
Max3/g (MPN/g) |
0 |
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