Food Additives
Description
L –Phenylalanine
Standard:QB/T4264-2011
ItemsLimits
AppearanceWhite crystals or crystalline powder
Identification(IR)Conordant with the referennce spectrum
Assay98.5~101.5
Specific rotation-33.2°~-35.2°
Transmittance≥95
Loss on drying ≤0.30
pH 5.4~6.0
Residue on ignition≤0.1
Chloride (Cl) ≤0.03
Sulfate (SO4)≤0.03
Iron (Fe)≤30
Other Amino acide≤0.5
Heavy metals≤15
Arsenic(As)≤1.5
Total plate count(cfu/g)≤3000
coliform (cfu/g)≤10
Pathogenic bacteriaNegative
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Shijiazhuang Haitian Amino Acid Co., Ltd.
L-Hydroxyproline, L-Methionine, Gycine, L-Lysine HCL, L-Alanine
Address: East of The Road 150m of Shi-Huang Freeway Entrance, Gaocheng District, Shijiazhuang City, Hebei P.R. China,
Shijiazhuang, Hebei
China, 050000
Tel: 86-311-88908111
Fax: 86-311-88908222