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200 Kilogram |
FOB Price:USD 3.8000 -4.5000 |
Glycolic acid 70% HP Hydroxyacetic Acid 70% HP Cosmetic grade
Cosmetic grade,
High Pure,
Low Chloride content
<p> </p> <table style="width: 612px"> <tbody> <tr> <td style="width: 306px"> <p> INCI Name:</p> </td> <td style="width: 306px"> <p> Glycolic Acid and Water</p> </td> </tr> <tr> <td style="width: 306px"> <p> Synonyms:</p> </td> <td style="width: 306px"> <p> Hydroxyacetic Acid</p> </td> </tr> <tr> <td style="width: 306px"> <p> CAS No.:</p> </td> <td style="width: 306px"> <p> 79-14-1(Glycolic Acid) , 7732-18-5 (Water) </p> </td> </tr> <tr> <td style="width: 306px"> <p> EINECS No.:</p> </td> <td style="width: 306px"> <p> 201-180-5</p> </td> </tr> <tr> <td style="width: 306px"> <p> Molecular Formula:</p> </td> <td style="width: 306px"> <p> C2H4O3</p> </td> </tr> <tr> <td style="width: 306px"> <p> Molecular Weight:</p> </td> <td style="width: 306px"> <p> 76.05</p> </td> </tr> </tbody> </table> <p> </p> <p> Solubility: Freely soluable in water, methanol, ethanol, acetone, acetic acid and ethyl acetate; hardly soluble in hydrocarbon solvents.</p> <p> Attribute: Low odor, high water solubility, no flammability, biodegradability; efficient neutralization, compatibility with many cleaning additives.</p> <p> </p> <table style="width: 612px"> <tbody> <tr> <td style="width: 300px"> <p> Property</p> </td> <td style="width: 312px"> <p> Specification </p> </td> </tr> <tr> <td style="width: 300px"> <p> Appearance </p> </td> <td style="width: 312px"> <p> Clear, colorless liquid</p> </td> </tr> <tr> <td style="width: 300px"> <p> Acid, total as C2H403, % </p> </td> <td style="width: 312px"> <p> 70.0~72.0 </p> </td> </tr> <tr> <td style="width: 300px"> <p> Acid, free acid as C2H403, %</p> </td> <td style="width: 312px"> <p> ≧62.0</p> </td> </tr> <tr> <td style="width: 300px"> <p> Clarity test</p> </td> <td style="width: 312px"> <p> Conforms</p> </td> </tr> <tr> <td style="width: 300px"> <p> Water insoluble, %</p> </td> <td style="width: 312px"> <p> ≤0.01</p> </td> </tr> <tr> <td style="width: 300px"> <p> Residue on ignition, %</p> </td> <td style="width: 312px"> <p> ≤0.3</p> </td> </tr> <tr> <td style="width: 300px"> <p> Colority(Hazen units)</p> </td> <td style="width: 312px"> <p> ≤5</p> </td> </tr> <tr> <td style="width: 300px"> <p> Sulfuric acid test(easily carbonized material)</p> </td> <td style="width: 312px"> <p> Conforms</p> </td> </tr> <tr> <td style="width: 300px"> <p> Chloride(Cl-), %</p> </td> <td style="width: 312px"> <p> ≤0.001</p> </td> </tr> <tr> <td style="width: 300px"> <p> Sulphate(SO42- ), %</p> </td> <td style="width: 312px"> <p> ≤0.05</p> </td> </tr> <tr> <td style="width: 300px"> <p> Iron(Fe), %</p> </td> <td style="width: 312px"> <p> ≤0.001</p> </td> </tr> <tr> <td style="width: 300px"> <p> Heavy metal(Ph), %</p> </td> <td style="width: 312px"> <p> ≤0.001</p> </td> </tr> <tr> <td style="width: 300px"> <p> Arsenic(As), %</p> </td> <td style="width: 312px"> <p> ≤0.0002 </p> </td> </tr> <tr> <td style="width: 300px"> <p> Water, % </p> </td> <td style="width: 312px"> <p> 28.0~30.0</p> </td> </tr> </tbody> </table> <p> </p> <p> Applications: It is widely used in cosmetics. Because of its small molecular weight and size, it has a better capability to penetrate skin. It can diminish the skin and make skin look younger by acting as a humectants to absorb moisture in air by exfoliating action to break the bonds between dead skin cells.</p> <p> </p> <p> Stability and Storage: It is stable stored at temperatures above 10°C (50°F). The storage area should be kept warm to maintain temperatures above 10°C (50°F) to prevent precipitation of glycolic acid crystals.</p> <p> Package: 20 kg plastic drum</p> <p> Shelf life: 24 months</p>
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