MSG (E621) 99%(40mesh-powder)
Trading Port:Qingdao
Lead Time:15-20 working days
Payment Terms:
Contact Supplier
TDD-global
info@toodudu.com
Supplier Information
Titanium dioxide, pigments, fillers, alcohols
Basic Info.
Introduction:
Monosodium glutamate (MSG) is the sodium salt of glutamic acid, one of the most abundant naturally occurring non-essential amino acids. Glutamic acid is found naturally in tomatoes , grapes , cheese , mushrooms and other foods. Monosodium glutamate (MSG) is a flavor enhancer or comdiment commonly added to food, canned vegetables, soups and processed meats etc.
Sodium Glutamate≥99.0 %
Mesh size: according to the customer's demand
Transmittance ≥98%
Specific Rotation: +24.90 to +25.30
Loss on Drying ≤0.5%
PH Value 6.7-7.5
Iron ≤5ppm
Sulfate ≤0.05 %
PSA | 103.45 |
XLogP3 | -1.3713 |
Appearance | White crystal powder |
Density | 26.2 (saturated water solution at 20 °C) |
Melting Point | 232°C |
Boiling Point | 333.8ºC at 760 mmHg |
Flash Point | 155.7ºC |
Refractive Index | 25 ° (C=10, 2mol/L HCl) |
Water Solubility | H2O: >=10 g/100 mL at 20 ºC |
Storage Conditions | Keep tightly closed in a cool place in a tightly closed container. |
Vapor Pressure | 2.55E-05mmHg at 25°C |
Odor | Practically odorless |
Taste | Meaty taste comes from contaminants in crude glutamates; sweet-saline taste in large concn; no flavor in small quantity|A 1% concn or more is liable to produce a sweetish taste. |
Experimental Properties | THE MONOHYDRATE FORMS NEEDLES|THE FLAVOR BECOMES PERCEPTIBLE @ A CONCN OF 0.03% IN DISTILLED WATER|Below -8 deg /C/, it crystallizes as a pentahydrate, which, after filtration and exposure to air, loses water of crystallization and becomes the monohydrate. |
Air and Water Reactions | Water soluble. |
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