L-Histidine Hydrochloride Monohydrate -
L-Histidine Hydrochloride Monohydrate For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale L-Histidine Hydrochloride Monohydrate, Made in China, High Quality Products!, China nutritional supplements, amino acids Supplier, Manufacturer.CAS No.: 5934-29-2
Appearance White crystalline powder or colorless crystals
State of solution Clear and not more
intensely coloured than
reference solution BY6
PH 3.0~5.0
Specific rotation ＋9.2~＋10.6
Ninhydrin-positive substances Not more intense than the
spot in the chromatogram obtained with reference
solution (0.5%)
Sulfaphates ≤300ppm
Ammonium ≤200ppm
Iron ≤10ppm
Heavy metals ≤10ppm
Loss on drying 7.0~10.0%
Sulphated ash ≤0.10%
Assay 98.5~101.0%
The Product Conforms to EP5
NINGBO CREATE BIOLOGICAL PROJECT CO.,LTD
Address: GENGYU RD.,GUISI INDUSTRY ZONE,NINGBO 315206 CHINA, ningbo, Zhejiang, China, 315206
Tel: 86-574-86556101
Ningbo Create Project Co.,Ltd : A complete integration of R&D high-new biotechnologies,amnio acids and series derivatives production as well as international and domestic marketing and sales service,Create is trackng the international developing trends of amino acids technologies with fully regulatory compliance of international standards,such as AJI192,USP26,and EP5.Guided by international market ,Create offers superior products as well as sincere service.
