Nantong Feiyu Food-tech Co., Ltd. (Former: Nantong Feiyu Fine Chemical Co., Ltd.)
Ferrous Lactate
Ferrous Lactate can be used as a dietary supplement and as a nutrient. Iron has a vital function in combining with protein and copper to make hemoglobin. Iron also prevents fatigue and promotes good skin tone.
Chemical Data
Chemical Formula Fe[CH3CH(OH)COO]2·2H2O
CAS NO 5905-52-2
Molecular Weight 269.99
Use Nutrient; Dietary Supplement
Description Fine, white powder/ granular with characteristic odor
Containers 25 kg / 50 lb. box/bag/drums; 500 kilogram bag
Storage Store in a clean, dry warehouse in the original unopened containers
Chemical Specifications
  FCC Powder
FCC Granular
Identification Lactate Iron To Pass Test
To Pass Test
To Pass Test
To Pass Test
Water 12.0 – 14.0% 12.0 – 14.0%
Assay (Anhydrous Basis) 97.0 – 100.5% 97.0 – 100.5%
Oxalic Acid To Pass Test To pass test
Chloride 0.05% max 0.05% max
Sulfate 0.1% max 0.1% max
Lead 1 ppm max 1 ppm max
Ferric Iron 0.2% max 0.2% max
Specific Rotation [ a ]D20°
(Anhydrous Basis)
+6.0° to +11.0° +6.0° to +11.0°
pH (2%) 5.0 – 6.0 5.0 – 6.0
Iron Content 
Anhydrous Basis 
Dihydrate Basis
23.2 – 24.0%
20.1 – 20.8%
23.2 – 24.0%
20.1 – 20.8%
Bulk density (Loose) According to Customer Requirements
Particle Size According to Customer Requirements
Microbial limits

Total Plate Count                 NMT 1000cfu/g           E. Coli                                    Negative

Total Molds And Yeasts     NMT 300cfu/g             Salmonella                            Negative

Total Coliform Count          NMT 10cfu/g               Staphylococcus Aureus       Negative

User name: Password: