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Contact:Xian Jun
Tel:+86-28-37496355
Mobile:+86-13378369793
      +86-13378369793
Fax:+86-28-37496355
Add:Group Ten, Qianjin Village, Jiangjun Town, HOngya County, Sichuan, China
E-mail:yaxing@yx-aminoacid.com

Products
L-Cysteine

Chemical name: L-Cysteine
CAS: 52-90-4
Molecular Form: C3H7NO2S
Molecular Weight: 121.16
Appearance: White crystalline powder
Purity: 99.2%
Product standard: AJI92
Packaging: 25KG/drum, made of full paper
Features: used as food additives, pharmaceutical intermediates and cosmetic materials.