High Quality Malic acid CAS NO.6915-15-7

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6915-15-7
Malic acid
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ProName: High Quality Malic acid
CasNo: 6915-15-7
Molecular Formula: C4H6O5
Appearance: White powder
Application: pharmaceutical intermediates
DeliveryTime: Qingdao Port
PackAge: 1kg or 25Kg drum
Port: QIngdao Port
ProductionCapacity: 3000 Metric Ton/Year
Purity: 98% HPLC
Storage: Store in dry, dark and ventilated plac...
Transportation: By air or by sea. Prompt delivery
LimitNum: 1 Gram
Moisture Content: See data sheet
Samples: Available

Superiority

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

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AS No.: 617-48-1/6915-15-7

EINECS NO: 210-514-9

Other Names: DL - Hydroxysuccinic acid,

MF: C4H6O5

Malic acid is an organic compound with the formula HO2CCH2CHOHCO2H. This dicarboxylic acid is the active ingredient in many sour or tart foods. The salts and esters of malic acid are known as malates. Malate anion is an intermediate in the citric acid cycle along with fumarate. Ca. 1M kg/y are produced by the hydration of maleic anhydride.

Product name	DL-Malic acid
Synonyms	DL-Hydroxysuccinic acid; DL-2-Hydroxybutanedioic acid
CAS No.	6915-15-7 (617-48-1)
EINECS	230-022-8
Molecular formula	C4H6O5
Molecular weight	134.09
Appearance	White or off-white crystalline powder
Melting point	130-132 ºC
Boiling point	306.4 °C at 760 mmHg
Density	1.641 g/cm3
Specific Rotation	-0.10~ +0.10
Heavy metals	10ppm max
Residue on Ignition	0.02% max
Fumaric Acid	1.0% max
Maleic Acid	0.05% max
Water-insoluble Matter	0.05% max
Ash	0.02% max
Moisture	0.3% max
Arsenic	1ppm max
Assay	99% min
Packing	1Kg/bag;25Kg/drum or as demand
Application	Pharmaceutical Intermediates

High Quality Malic acid CAS NO.6915-15-7

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