Payment Terms | T/T, L/C |
Supply Ability | 100 tons per month |
Delivery Time | 2 weeks |
Packaging Details | 25kg/bag or drum |
Brand Name | KOMESZ |
Certification | ISO22000,HALAL |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | T/T, L/C | Supply Ability | 100 tons per month |
Delivery Time | 2 weeks | Packaging Details | 25kg/bag or drum |
Brand Name | KOMESZ | Certification | ISO22000,HALAL |
Place of Origin | China |
Product Description
CAS:3081-61-6
MF:C7H14N2O3
MW:174.2
EINECS:221-379-0
Mol File:3081-61-6.mol
Melting point:207°C
Boiling point:430.2±40.0°C(Predicted)
Density 1.171±0.06 g/cm3(Predicted)
refractive index 8 ° (C=5, H2O) storage temp.
Store at:0-5°C
pka2.24±0.10(Predicted)
Item
|
Specification
|
Description
|
White Crystals or Crystalline Powder
|
Solution clarity
|
Clear and colorless
|
Assay
|
98.0%~102.0%
|
Specific Rotation
|
+7.7°~+8.5°
|
PH
|
5.0-6.0
|
Residue on Ignition
|
≤0.2%
|
Loss on Drying
|
≤1.0%
|
Chloride
|
≤0.02%
|
Sulfate
|
≤0.02%
|
Particle size
|
≥90% through 80 mesh
|
Heavy Metals
|
≤10ppm
|
Iron(Fe)
|
≤30ppm
|
Arsenic(As)
|
≤2.0ppm
|
Mercury (Hg)
|
≤0.1ppm
|
Cadmium (Cd)
|
≤1.0ppm
|
Total Plate Count
|
≤1000 cfu/g
|
Yeast and Molds
|
≤1000 cfu/g
|
Coliform Group
|
Negative
|
Salmonella
|
Negative in 25g
|
Main Function
COA
|
||
Items
|
Standards
|
Results
|
Physical Analysis
|
||
Appearance
|
Fine Powder
|
Conforms
|
Color
|
White Powder
|
Conforms
|
Odor
|
Characteristic
|
Conforms
|
Mesh Size
|
100% through 80% mesh size
|
Conforms
|
General Analysis
|
||
Identification
|
Identical to R.S. sample
|
Conforms
|
L-theanine
|
≥98%
|
98.41%
|
Extract Solvents
|
Water and Ethanol
|
Conforms
|
Loss on Drying (g/100g)
|
≤5.0
|
3.24%
|
Ash(g/100g)
|
≤5.0
|
2.05%
|
Chemical Analysis
|
||
Pesticides Residue (mg/kg)
|
0.05
|
Conforms
|
Residual Solvent
|
<0.05%
|
Conforms
|
Residual Radiation
|
Negative
|
Conforms
|
Lead(Pb) (mg/kg)
|
<3.0
|
Conforms
|
Arsenic(As) (mg/kg)
|
<2.0
|
Conforms
|
Cadmium(Cd) (mg/kg)
|
<1.0
|
Conforms
|
Mercury(Hg) (mg/kg)
|
<0.1
|
Conforms
|
Microbiological Analysis
|
||
Total Plate Count(cfu/g)
|
≤1,000
|
300
|
Molds and Yeast (cfu/g)
|
≤100
|
29
|
Coliforms (cfu/g)
|
Negative
|
Conforms
|
Salmonella(/25g)
|
Negative
|
Conforms
|
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2015
Employee Number:
50~70
Ecer Certification:
Verified Supplier
Shanghai FDC Biotech Co., Ltd. is provider of high-quality Food additives, flavors, Dairy emulsifiers & stabilisers, Food cultures & enzymes, developed by a team dedicated to innovative products and personalized customer support. We are committed to the technical mastery of the art and scien... Shanghai FDC Biotech Co., Ltd. is provider of high-quality Food additives, flavors, Dairy emulsifiers & stabilisers, Food cultures & enzymes, developed by a team dedicated to innovative products and personalized customer support. We are committed to the technical mastery of the art and scien...
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