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     Shanghai Honghao Chemicals Co.,Ltd 

     About this company : Keep innovating, Performance specialty , performance credibility Established in 2000, Shanghai Honghao Chemicals Co., Ltd is an R&D organization and professional hi-tech enterprise that provides natural plant extracts for the industries including medicine and pharmaceuticals, health products, healthy foods, cosmetics, and possess complete equipments for extracting, concentrating, separating, column chromatography, fine drying and established quality inspection center, in which HPLC, GC, and UV spectrophotometers are equipped. . With it's two R&D Lab, nine planting bases and three special production bases for botanical extracts in Shaanxi and Shanxi, Honghao possesses processing capacity of over 1500 tons of crude materials botanical. Base on our Lab in the analysis, R&D and test of medicine and the rich plant resource in Shaanxi and Shanxi region, we've developed wide varieties of natural plant extract products. Through the joint efforts of all the staff members of Honghao in the past 5 years, and the firmly support and deeply trust of our clients around the world, our products are well-soled in many countries and regions in European, America, South East Asia and Australia, etc.

     Contact : john zhang 
     Headquarters : 150 North LinYi RD.Pudong, shanghai, 200127, China
     Phone : 0086-021-58708081, Fax : 021-51069122 
     Website : Log on to trade instantly , Email : Log on to trade instantly

     5-HTP 5-HTP

Latin Name: Griffonia simplicifolia (Vahl ex DC) Baill.
CAS No: 4350-09-8

Appearance: White to gray white fine powder
Test Method: HPLC
Part of the Plant Used: seed of the Griffonia simplicifolia
Extract Method: Grain alcohol / Water
Applicable field: Medicine
Assay: ≥98.0%
Heavy Meta: <10ppm
As: <0.5ppm
Pb: <2ppm
Hg: <0.05ppm
Cd: <0.2ppm
Ni: <0.5ppm

Total Plate Count: <1000cfu/g
Yeast & Mold: <100cfu/g
Loss on Drying: <2%
Eli: Negative
Pesticides: Negative
Salmonella: Negative
Active material: 5-HTP
Molecular Formula: C11H12N2O3
Molecular Weigh: 220.22
Melting poin: 266 degree celsius~272degree celsius
Solubility: Slightly soluble in water
Packing: double-deck plastic bag, the aluminium foil bag for external use
Particle size: 80mesh
Shelf Life: 2 years when properly stored

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