Sell supply acetyl thioproline ycgc_int@yccreate.com @China (Mainland)

supply Acetyl thioproline  ycgc_int@yccreate.com

CAS No.: 54323-50-1

Appearance: white crystal or white powder

Quality Standard: Ajinomoto of Japan 92 edition

Optical rotation: -130 ° - 145 °

Transmittance: ≥ 95.0%

Chloride: ≤ 500 mg / kg

Ammonium salt: ≤ 200 mg / kg

Sulfate: ≤ 300 mg / kg

Iron salts: ≤ 10 mg / kg

Heavy Metal: ≤ 10 mg / kg

Arsenic Salt: ≤ 1mg/kg

Other amino acids:

Loss on drying: 2.0 - 2.8

Residue on ignition: 106 - 110 °

Assay: 98.5 - 101.0%

Packaging and storage: 25 kg / barrel two layers of plastic bags; stored in a tightly closed container in room temperature.

Shelf life: 2 years.

Tel:18062666860

Post by Tina chen    Chemicals    @2013-02-26 08:13:07