Top quality N-acetyl-L-tyrosine 537-55-3

Basic Info

Model No.: LYN-537-55-3

Shelf Life: 2 Years

Form:: Powder

CAS: 537-55-3

Name:: N-acetyl-L-tyrosine

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code:  537-55-3

Port: Shanghai,Tianjin,Qingdao

Product Description

Top quality N-acetyl-L-tyrosine 537-55-3 

Name:N-acetyl-L-tyrosine

CAS Number: 537-55-3

EINECS NO.: 208-671-3

Molecular Formula: C11H13NO4

Molecular Weight: 223.23

 

Specifications of N-acetyl-L-tyrosine: 

Appearance

White crystals or crystalline powder

Identification

Conforms

State Of Solution

≥96.0%

Specific rotation

+46.5 to +49.0°

Chloride(CL)

≤0.020%

Sulfate(SO4)

≤0.020%

Ammonium(NH4)

≤0.02%

Heavy Metals(Pb)

≤10ppm

Iron(Fe)

≤30ppm

Arsenic(As2O3)

≤2ppm

Other Amino Acids

Conforms

Loss On Drying

≤0.5%

Residue On Ignition                           

≤0.1%

Assay

99.0% ~ 101.0%

pH

2.0 ~ 3.0                                                                                               

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