High quality 99% L(-)-Malic acid CAS NO.97-67-6

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Min.Order: 10 Kilogram
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L-Malic acid
99% L-Malic acid
Low price

Quick Details

ProName: High quality 99% L(-)-Malic acid
CasNo: 97-67-6
Molecular Formula: C4H6O5
Appearance: white powder
Application: food & feed additive
DeliveryTime: Within 7 days
PackAge: 25KG/DRUM
Port: Shanghai, Qingdao and China main port
ProductionCapacity: 1000 Metric Ton/Month
Purity: ≥98.5%
Storage: ventilating and drying
Transportation: by air/by sea
LimitNum: 10 Kilogram
Grade: Food Grade,Pharma Grade

Superiority

Assay:99.0%~100.5%

Molecular Formula: C4H6O5

Molecular Weight: 134.09

Chemical Name:DL-hydroxy butanedioic acid

Details

Top Pharm Chemical Group is a leading company that collects research, production and sales in China, Owns independent import and export right, has established longtime business relationship with many domestic and foreign companys in the Industry of Food, Pharmaceuticals, Cosmetics, Agriculture, etc.

Shaanxi Top Pharm Chemical Co.,Ltd, as one of the biggest brach of the headquater, located in Xi'an City. It has added 3 factories and 50 workshops in 2010, aim to become the largest manufacturer and supplier of food additives in the Northwest of China in 2018.

L-Malic acid is one of our main product. In food, it is widely used in drinks and medicine.

DESCRIPTION	White crystals or crystalline powder, fairly hygroscopic, dissolving easily in water and alcohol.
	Chemical Name	L-hydroxy butanedioic acid
	Molecular Formula	C4H6O5
	Structural Formula
	Molecular Weight	134.09





SPECIFICATION (GB 13737-2008)	Assay(as C4H6O5)	99.0% Min
	Specific Rotation	-1.6~ -2.6
	Sulfate	0.02% Max
	Chloride[Cl]	0.004% Max
	Arsenic [as As]	2mg/kg Max
	Heavy Metals(as Pb)	10mg/kg Max
	Lead	2mg/kg Max
	Residue on ignition	0.10% Max
	Clarity test	Qualified
	Fumaric Acid	0.5% Max
	Maleic Acid	0.05% Max
MAIN FUNCTION AND PURPOSE	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	25KG net in Cardboard Drum with inner vacuum PE bag, 13.5MT/20FCL.
STORAGE	Kept airtightly in a light-proof, dry and cool place.