MSG (E621) 98%(40mesh-powder)
Trading Port： Qingdao
Lead Time：15-20 working days
Payment Terms:
L/C,T/T,D/P
Beijing TDD E-commerce Co., Ltd
Online Store
11 Yrs
CN Supplier
Main Products
Titanium dioxide, pigments, fillers, alcohols
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Basic Info.
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：-1.37130
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.
Basic Information
| Company Name | Beijing TDD E-commerce Co., Ltd | Country | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | Titanium dioxide, pigments, fillers, alcohols | ||