DL-Malic acid 99% white crystal
4 Inquiries
617-48-1
Food Grade
99%
Shanghai
25KG/BAG
2023-09-14
Acesulfame k,Aspartame,BCAA(Keratin hydrolyzed),Beta-alanine,Citric Acid,Conjugated Linoleic Acid Powder
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencewhite crystalline powder
White or nearly white, crystalline powder or granules having a strongly acid taste. One g dissolves in 0.8 mL of water and in 1.4 mL of alcohol. Its solutions are optically inactive. It melts at about 130°.
ChEBI: Malic acid is a 2-hydroxydicarboxylic acid that is succinic acid in which one of the hydrogens attached to a carbon is replaced by a hydroxy group. It has a role as a food acidity regulator and a fundamental metabolite. It is a 2-hydroxydicarboxylic acid and a C4-dicarboxylic acid. It is functionally related to a succinic acid. It is a conjugate acid of a malate(2-) and a malate.
Crystallise the acid from acetone, then from acetone/CCl4, or from ethyl acetate by adding pet ether (b 60-70o). Dry it at 35o under 1mm pressure to avoid formation of the anhydride. [Beilstein 3 IV 1124.]Basic Info-
Product Name:
DL-Malic acid
Other Name:(+/-)-2-HYDROXYSUCCINIC ACID;MALIC ACID, DL-;(+/-)-butanedioicaci;Musashi-no-Ringosan;DL-Malic acid, 98% (DL-felsre);C00711;(+/-)-HYDROXYBUTANEDIOIC ACID;(+/-)-HYDROXYSUCCINIC ACID
CAS No.:617-48-1
Molecular Formula:C4H6O5
InChIKeys:InChIKey=BJEPYKJPYRNKOW-UHFFFAOYSA-N
Molecular Weight:134.09
Exact Mass:134.09
EC Number:210-514-9
Color/Form:White to Off-White
HScode:2918990090
Categories:
Characteristics-
PSA:
94.83
XLogP3:-1.0934
Appearance:White crystal powder
Density:1,609 g/cm3
Melting Point:131-133 °C(lit.)
Boiling Point:150℃[at 101 325 Pa]
Flash Point:203ºC
Refractive Index:1.529
Water Solubility:500g/L at 25℃
Storage Conditions:Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure:<0.1 mm Hg ( 20 °C)
Vapor Density:4.6 (vs air)
Flammability characteristics:Non flammable
Odor:Characteristic
Taste:Smoothly tart
PH:pH of a 0.001% aqueous solution is 3.80, that of 0.1% solution is 2.80, and that of a 1.0% solution is 2.34
PKA:pK1:3.458;pK2:5.097 (25°C)
Critical Temperature & Pressure:Refrigerator
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Keep container tightly closed in a dry and well-ventilated place. Storage class (TRGS 510): Non Combustible Solids.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Acesulfame k,Aspartame,BCAA(Keratin hydrolyzed),Beta-alanine,Citric Acid,Conjugated Linoleic Acid Powder
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Location:
FARMASINO PHARMACEUTICALS (JIANGSU) CO., LTD.
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A
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Average lead Time:
10 days
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2008
FarmaSino Pharmaceuticals (Jiangsu) Co., Ltd (As “FarmaSino”) is one of the key subsidiaries of HIGH HOPE International Group , which is one of the largest companies in the "China Top 500”.It is mainly engaged in the R&D, Manufacturing and Distribution of Finished Drugs, Bulk Pharmaceutic
als, and Intermediates&Chemicals. Its commodities are being exported to more than 60 countries and regions in the world, trusted by customers from the globe.FarmaSino is an excellent company involved in many fields, and has improved its management by ISO9001 and endeavored to approach international advanced level all the time . Since it was founded, FarmaSino has constantly devoted to establishing business innovation, industrialization and branding. Based on its business, FarmaSino has built its own manufacture plants for Finished Drugs, Bulk Pharmaceuticals, and Intermediates & Chemicals . Also FarmaSino has established a R&D Centre which possesses advanced equipments and experienced experts.
FarmaSino has constantly emphasized that the core of its business is to establish the strategic alliance partnerships with both up-and-down-stream customers all over the world. Therefore FarmaSino has achieved high reputation in the field of pharmaceuticals, chemicals , agrochemicals and veterinary by offering top quality and personalized services to our customers.
"Clients’ satisfaction is our responsibility”, FarmaSino should be your best partner in Pharmaceutical and Chemicals business.
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
Philippines
Top quality&Right price DL-Malic acid 99% White crystal 617-48-1 DeShang
25 KG Oct 26, 2023 
Russia
DL-Malic acid 99%
180 MT Jun 24, 2026 
United States
DL-MALIC ACID
5 MT May 19, 2026 
India
DL-Malic Acid
100 MT Feb 2, 2024 Post an enquiry for this product
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