Chemicals
Fabric and Textile
Light industry
Instant food
Chemicals(Food additive)
　PRODUCT NAME: L-Malic Acid
　
　CAS NO: 56-41-7
　Molecular Formula: C3H7NO2
　Standard: FCC IV
　Packing: 25Kg Bags, MT/FCL (not on pallets)
　
ITEMS
STANDARD
Appearance
white cystal power
Assay (C4H6O5)
99.0%min
Fumaric Acid (C4H4O4)
0.1%max
Arsenic(As)
0.0002%max
Heavy Metal(Pb)
0.002%max
Specific Rotation
-1.6 - -2.6
Suphate
0.03%max
Chloride
0.005%max
Residue on Ignition
0.10%max

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