Xiamen Topusing Chemical Co.Ltd

Manufacturer(5)

Xiamen Topusing Chemical Co.Ltd

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l-carnitine
Specification: 97.0%¡«103.0%
Detail: DESCRIPTION White crystalline powder, fairly hygroscopic, dissolves readily in water. GENERAL CHARACTERISTICS Chemical Name L-¦Â-hydroxy-¦Ã-buty-roretaine Molecular Formula C7H15NO3 Molecular Weight 161.20 SPE...

diethyl-d-tartrate 13811-71-7
Specification: 99.0%
Detail: Diethyl-D-tartrate CAS:13811-71-7; MF:C8H14O6;FW:206.19; Properties:colourless oil-like,tran***rent liquid Purity:99.0%min;99.0%mine.e; Specific rotation:[¦Á]D20=-8.3?¡«-8.5?(neat); -...

l-(+)-tartaric acid
Specification: 99.7-100.5%
Detail: L-(+)-Tartaric acid Appearance:white powder Assay(as C4H6O6):99.7-100.5%, specific opecific rotation:(¦Á)D25: +12.0- +13.0¡ã Heavy metal(as Pb):10ppm max, Residue on Ignition:0.05%max, Loss on drying:0.5%max, Sulfate ...

l-malic acid
Specification: £¾99.0%
Detail: L-(-)-Malic acid 99% Molecular formula:C4H6O5 Molecular weight:134.09 CAS:97-67-6 Assay(as C4H6O5): 99.0%min Solution:clear Specific rataton[alpha]D20: -1.6~-2.6 degree Arsenic (As2O3): 2ppm max Readily oxidizable sub...

d(-)-tartaric acid
Specification: 99%
Detail: D-(-)-Tartaric acid 99% Chemical name: (S.S)-D(-)-Dihydroxy Succinie acid Molecular formula: C4H6O6, CAS: 147-71-7 Molecula weight: 150.09 Properties :A white crystals or white powder. It is odorless, has an acid taste....


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