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CERTIFICATE OF ANALYSIS
Product Name
5-Hydroxytryptophan
Botanical Source
Griffonia simplicifolia
Solvent Used
Ethanol & Water
Part Used
Seeds
ITEM
SPEC
Assay(HPLC)
NLT99.0%
Appearance
Fine Powder
Color
Off-white
Odor
Characteristic
Taste
Characteristic
Solubility
Soluble in ethanol
Mesh Size
NLT100% through 80mesh
Bulk density
50-60g/100ml
Loss on drying
NMT1%
Heavy metals
NMT10ppm
As
NMT0.5ppm
Sterilization Method
High Temperature& Pressure
Total plate count
NMT1000cfu/g
Total yeast&mold
NMT100cfu/g
E.Coli.
Negative
Salmonella
Negative
Staphylococcus
Negative
HK Risun Ingredients Performance Limited Copyright (C) 2002
ShangHai Representative Office
Address: Rm202,NO17,BLVD,5688,LongWu Road,Shanghai,200241,China.
Tel: (86)21-33587088 Fax: (86)21-33587086 E-mail:
risun@risun-ingredient.com