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Folic Acid

Xi'an Rainbow Bio-Tech Co.,Ltd | Updated: Jun 03, 2016

Basic Info

Model NO.:007Certification:ISO
Shape:GranulateFunction:Amino Acid Additives
Type:Amino AcidPackage:25kg Bag
Specification:98.5% 70%Origin:China
ITEMSSPECIFICATIONS
AppearanceYellow or orange crystalline powder, almost odourless
Identification
Ultraviolet Absorption
A256/A365
Between 2.80~3.00
WaterNot more than 8.5%
Residue on ignitionNot more than 0.3%
Chromatographic purityNot greater than 2.0%
Organic volatile impuritiesMeet the requirenments
Assay97.0~102.0%
Total Plate count<1000CFU/g
Coliforms<30MPN/100g
SalmonellaNegative
Mold and Yeast<100CFU/g
ConclusionConform to USP32.
Rainbow