DL-Methionine 99%, Classification : White crystal powder

Listing ID #1847795

We are offering dl-methionine 99%.
Methionine is one of two sulfur-containing protein, genic amino acids. methionine can be synthesized from diethyl sodium phthalimidomalonate by alkylation with chloroethylmethylsulfide (clch2ch2sch3) followed by hydrolysis and decarboxylation using an environmentally friendly patented proprietary process by the feed additives business of zeebec, known as the carbonate process. this proven complex, system results in a high quality product without the formation of waste salt, while largely avoiding pollution by waste air and water.
Molecular data
molecular formula: c5 h11 no2 s
molecular weight: 149.21 g mol
product specification:
appearance: white cream color powder.
Bulk density: 700 kgm3 â± 10%
angle of repose: 40â° â± 10%
particle size distribution: min. 90 â�� 1000 âµm
solubility: approx. 30 g l water at 20â°c
specified values
assay (%) min. 99. 0
ash (%) max. 0.5
loss on drying (%) max. 0.3