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            Products
            Yinhe Aarti
            L-Carnitine Base
            Detail
            『Cas No.』: 541-15-1

            『English name』:L-Carnitine Base
            『Molecular formula』:C7H15NO3
            『Chemical name』:(3-carboxy-2-hydroxypropyl)trimethyl-chloride 
            『Molecular weight』:161.20
            『Properties』:white crystal or crystal powder.
            『Quality standard』:

            Item

            USP

            EP

            國標(biāo)

            Identification

            Chemical method or infrared method

            Chemical method or infrared method

            Chemical method or infrared method

            Specific rotation

            -29.0° - -32.0°

            -29.0° - -32.0°

            -29.0° - -32.0°

            PH value

            5.5-9.5

            6.5-8.5

            5.5-9.5

            Moisture

            ≤4.0%

            ≤1.0%

            ≤4.0%

            Residue on ignition

            ≤0.5%

            ≤0.1%

            ≤0.5%

            Cyanide

            -

            -

            no

            Chloride

            ≤0.4%

            ≤200ppm

            ≤0.4%

            Sulfate

            -

            ≤300ppm

            -

            Natrium

            ≤0.1%

            -

            ≤0.1%

            Potassium

            ≤0.2%

            -

            ≤0.2%

            Heavy metal

            ≤20ppm

            ≤10ppm

            ≤20 ppm

            Arsenic

            ≤2ppm

            -

            ≤2 ppm

            Solution clarity

            -

            colorless and transparent

            -

            Relative substances

            -

            impurity A≤0.5%

            -

            other impurities ≤0.1%

            Residual acetone

            -

            -

            ≤0.1%

            Content

            100±3%

            100±2%

            100±3%

            『Application』:it is used in drug and health products, drink, etc.
            『Packing』:paper pail,25kg/pail(net weight).

            Contact Us

            Add: No.100, Huangzhou AV., Huanggang, Hubei, China

            Tel: +86-713-8690310 8690931 8690103

            Copyright(C)2021,Huanggang Yinhe Aarti Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

            Copyright(C)2021,Huanggang Yinhe Aarti Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

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