Tyrosine
Specifications
- Brand
- zs
- Origin
- China
- Certifications
- ISO
- MOQ
- 1*20'fcl
- Packaging
- 25kg bag
- Price Term
- EXW/EX-Work,FOB,CIF
- Payment Term
- T/T,L/C,Western Union
- Delivery Time
- 7-15 days
Tyrosine is a Feed Additives product. Key specs — Brand: zs; Origin: China; Certifications: ISO; MOQ: 1*20'fcl.
Product Description
Product Name: Tyrosine
Formula: C11H13NO4
Molecular Weight: 223.23
CAS No.: 537-55-3
EINECS: 208-671-3
Density: 1.304 g/cm3
Melting Point: 149-152 °C(lit.)
Boiling Point: 531.3 °C at 760 mmHg
Flash Point: 275.1 °C
Item
Specification
Appearance
White crystals or crystalline powder
Specific Rotation[]D20
+46.5 to +49.0
State of solution
Clear and colorless
Not less than 96.0%
Chloride (Cl)
Not more than 0.020%
Ammonium (NH4)
Not more than 0.02%
Sulfate (SO4)
Not more than 0.020%
Iron (Fe)
Not more than 30ppm
Heavy Metals (Pb)
Not more than 10ppm
Aresenic (As2O3)
Not more than 2ppm
Loss on drying
Not more than 0.5%
Residue on ignition
Not more than 0.1%
Assay
99.0% to 101.0%
Tyrosine
Not more than 1.0%
pH
2.0 to 3.0
