N-Acetyl-L-methionine cas 65-82-7

Assay: 99.0~100.5%
Appearance: White crystals or crystalline powder
Packaging: 25kg/drum
Sample: available
related documents:

COA of N-Acetyl-L-Methionine
TDS of N-Acetyl-L-Methionine

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Description

N-Acetyl-L-methionine
N-Acetyl-L-methionine Details
Chemical Name: N-Acetyl-L-methionine
CAS No.:65-82-7
Molecular Formula: C7H12NO3S
Molecular Weight:190.2406
Molecular Structure:
Appearance:White crystals or crystalline powder
N-Acetyl-L-methionine Typical Properties

Test item
Specification

Appearance
White crystals or crystalline powder

Identification
Meet the requirements

Specific rotation [α] 20
 
-18.0°~ -22.0°

State of solution
≥95.0%

Heavy metals(Pb)
≤20ppm

Arsenic(As2O3)
≤2ppm

Other amino acids
Chromatographically not detectable

Loss on drying
≤0.5%

Residue on ignition
≤0.10%

Assay
99.0~100.5%

PH
1.7~3.0

N-Acetyl-L-methionine Usage
1.It is olorless or shiny white crystal or white powder, odorless or almost odorless.
2.It is soluble in water, ethanol, alkaline solution and dilute mineral acid, almost insoluble in ether.
3.Used as accessory substance
N-Acetyl-L-methionine Packaging and Shipping
Packing: 25kg/drum
N-Acetyl-L-methionine Storage
Stored in cool dry ventilated place away from fire, heat, light, acids and food materials

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