L(-)-Malic Acid

L(-)-Malic Acid: 1.CAS NO.:97-67-6 2.Assay(as C4H6O5):99.0% Min 3.Used As acidulant

 L(-)-Malic Acid:

Chemical Name: L-hydroxy butanedioic acid

Appearance:

White crystals or crystalline powder, fairly hygroscopic, dissolving easily in water and alcohol.

 Molecular Formula: C4H6O5    Molecular Weight:134.09

Tech indexs:(FCCIV,1996):

Items	index
Assay(as C4H6O5)	99.0% Min
Clarity	Clear
Specific Rotation	-1.6~ -2.6
Arsenic(as As2O3)	2.0mg/kg Max
Oxide	Qualified
Heavy Metals(as Pb)	20mg/kg Max
Residue on Ignition	0.05% Max
Chloride[Cl-]	0.004% Max
Sulfate	0.03% Max
Fumaric Acid	0.1% Max
Maleic Acid	0.05% Max

Usage:

As an acidulant, L-Malic acid is especially suitable for jelly and foodstuff containing fruit ingredient. It can keep the natural color of juice. Used in healthy drinks, it can resist fatigue and protect liver, kidney and heart. L-Malic acid can enhance pharmaceutical stability and improve pharmaceutical absorption. It can be added into composite amino acid injection, directly participating the metabolic cycle of organism-Krebs cycle. It can reduce the metabolic loss of amino acid and can compensate hypohepatia, cure uremia and hypertension, and weaken the damage of anticancer drug to normoblasts. It is also used in skin disinfector, air depurative and deodorizer.

Packing:

Net Weight 25KG in Cardboard Drum with inner vacuum PP/ PE bag(or as your request).

Storage:  1.Be set to cool.dry and ventilated place .away from Fire source.

                2.Sealed,Prevent from rain .sunlight and  strong acis or alkali.

                3.Lightly transport  and protect from package damage.

Delivery Detail: 15 days after ordering.(ASAP)

Update Date:2011-07-22 03:06:07

L(-)-Malic Acid