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Benzoic Acid 65-85-0Appearance White crystal powder or granules. Assay ≥98%. Melting point 121℃~123℃. Chroma ≤50Hazen. Loss on drying ≤0.5%read more
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Linoleic Acid CAS 60-33-3Product Name: Linoleic acidCAS No.: 60-33-3Molecular Formula: C18H32O2Molecular Weight: 280.45Melting Point: -5 °C (lit.)Boiling Point: 229-230 °C/16 mmHg (lit.)Density: 0.902 g/mL at 25 °Cread more
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Choline Bitartrate CAS 87-67-2Product Name: Choline bitartrateCAS No.: 87-67-2Molecular Formula: C9H19NO7Molecular Weight: 253.25Melting Point: 151-153°CSpecific Rotation: [α]D20 +15~+18° (c=4, H2O)Boiling Point: 399.3 °CDensity:read more
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L-Arabinose CAS 5328-37-0Product Name: L-ArabinoseCAS No.: 5328-37-0Molecular Formula: C5H10O5Molecular Weight: 150.13Melting Point: 160-163 °C (lit.)Specific Rotation: 104 °C (C=6, IN WATER 23 °C)Boiling Point: 415.5±38.0read more
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Phenethyl Alcohol CAS 60-12-8Product Name: Phenethyl alcoholCAS No.: 60-12-8Molecular Formula: C8H10OMolecular Weight: 122.16Melting Point: -27 °C (lit.)Boiling Point: 219-221 °C/750 mmHg (lit.)Density: 1.020 g/mL at 20 °Cread more
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Sodium Methylparaben CAS 5026-62-0Product Name: Sodium methylparabenCAS No.: 5026-62-0Molecular Formula: C8H9NaO3Molecular Weight: 176.15Melting Point: >125°CDensity: 1.42 g/cm3 (20°C)Solubility: Freely soluble in water, sparinglyread more
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Sorbic Acid 110-44-1Transmittance:≥97%. Clarify:Passes test. Assay (dry weight basis):≥99%(on the anhydrous basis). Sublimation point:80℃. Melting range:132-135 ℃read more
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Citric Acid Monohydrate 5949-29-1Description:White Crystalline Powder, Colorless Crystals or Granules. Identification:Pass test. Appearance of Solution:Pass test. Assay:99.5~100.5%read more
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Saccharin Sodium 6155-57-3Melting point:226-230°CAppearance:White crystal. Content :99.0-101.0 %read more
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Glycine 56-40-6Appearance:White crystalline powder. Assay:98.5-101.5℃. Residue on ignition≤0.1%. Chloride(CI)≤0.007%read more
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D-(+)-xylose 58-86-6Appearance White crystal or crystalline powder, odorless, soluble in water, no impurities. Light Transmittance (10% aqueous solution) ≥98%. Water ≤0.3%. Residue on Ignition ≤0.05%. Specific Opticalread more
WebNov 20, 2015 · Sorbic acid is a white, crystalline powder that is an organic acid. It is derived from mountain ash berries or manufactured synthetically. It is a preservative found in many foods,...
WebOct 6, 2016 · This item: Optiphen Plus - Optiphen + Water Soluble and Gentle Preservative 2 Oz - Our Formula of Optiphen with Sorbic Acid - Enough Preservative for About 12 Pound of Solution...
WebSorbic acid is a natural preservative first isolated in 1859 from the berries of an ash tree. Sorbic acid is unsaturated fatty acid containing two carbon-carbon double bonds and...
WebSep 15, 1999 · The most common classical preservative agents are the weak organic acids, for example acetic, lactic, benzoic and sorbic acid. These molecules inhibit the outgrowth of both...
WebMay 27, 2020 · This study shows that respiration by yeasts is more sensitive than fermentation to inhibition by the major food preservative sorbic acid. Furthermore,...
WebDescription: Sorbic acid (synonym: 2,4-hexadienoic acid) is a natural, straight-chained fatty acid. It is widely been used as a preservative in foods and cosmetics. For equal preservative power,...
