{"id":8299,"date":"2025-07-31T08:45:00","date_gmt":"2025-07-31T05:45:00","guid":{"rendered":"https:\/\/www.starkimya.com\/en\/?post_type=product&#038;p=8299"},"modified":"2025-07-31T08:45:01","modified_gmt":"2025-07-31T05:45:01","slug":"sodium-lactate","status":"publish","type":"product","link":"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/","title":{"rendered":"Sodium Lactate | C3H5NaO3 | CAS 72-17-3"},"content":{"rendered":"<p data-start=\"247\" data-end=\"656\">Sodium lactate is the sodium salt of lactic acid, derived from the fermentation of natural carbohydrates such as corn or sugar beets. It is a clear, nearly odorless substance available in liquid, powder, and granule forms. This multifunctional ingredient is biodegradable, non-toxic, and water-soluble, making it widely suitable for applications in food, personal care, pharmaceutical, and industrial sectors.<\/p>\n<p data-start=\"658\" data-end=\"1040\">Its excellent humectant, buffering, and antimicrobial properties make sodium lactate a preferred additive in skin care products and meat preservation. It helps regulate pH levels, improve moisture retention, and inhibit microbial growth. Sodium lactate is also used as an electrolyte replenisher in medical solutions and contributes to reducing corrosion in industrial applications.<\/p>\n<hr data-start=\"1042\" data-end=\"1045\" \/>\n<h5 data-start=\"1047\" data-end=\"1074\"><strong data-start=\"1051\" data-end=\"1074\">Chemical Properties<\/strong><\/h5>\n<p data-start=\"1076\" data-end=\"1629\"><strong data-start=\"1076\" data-end=\"1094\">Chemical Name:<\/strong> Sodium Lactate<br data-start=\"1109\" data-end=\"1112\" \/><strong data-start=\"1112\" data-end=\"1125\">Synonyms:<\/strong> Lactic acid sodium salt<br data-start=\"1149\" data-end=\"1152\" \/><strong data-start=\"1152\" data-end=\"1174\">Molecular Formula:<\/strong> C\u2083H\u2085NaO\u2083<br data-start=\"1183\" data-end=\"1186\" \/><strong data-start=\"1186\" data-end=\"1207\">Molecular Weight:<\/strong> 112.06 g\/mol<br data-start=\"1220\" data-end=\"1223\" \/><strong data-start=\"1223\" data-end=\"1238\">CAS Number:<\/strong> 72-17-3<br data-start=\"1246\" data-end=\"1249\" \/><strong data-start=\"1249\" data-end=\"1263\">EC Number:<\/strong> 200-772-0<br data-start=\"1273\" data-end=\"1276\" \/><strong data-start=\"1276\" data-end=\"1291\">Appearance:<\/strong> Clear liquid, white powder or granules<br data-start=\"1330\" data-end=\"1333\" \/><strong data-start=\"1333\" data-end=\"1342\">Odor:<\/strong> Nearly odorless<br data-start=\"1358\" data-end=\"1361\" \/><strong data-start=\"1361\" data-end=\"1376\">Solubility:<\/strong> Fully soluble in water<br data-start=\"1399\" data-end=\"1402\" \/><strong data-start=\"1402\" data-end=\"1414\">Density:<\/strong> ~1.33 g\/cm\u00b3 (liquid)<br data-start=\"1435\" data-end=\"1438\" \/><strong data-start=\"1438\" data-end=\"1460\">pH (10% solution):<\/strong> 6.5\u20138.5<br data-start=\"1468\" data-end=\"1471\" \/><strong data-start=\"1471\" data-end=\"1492\">Biodegradability:<\/strong> Readily biodegradable<br data-start=\"1514\" data-end=\"1517\" \/><strong data-start=\"1517\" data-end=\"1537\">Forms Available:<\/strong> Liquid, powder, granules<br data-start=\"1562\" data-end=\"1565\" \/><strong data-start=\"1565\" data-end=\"1591\">Regulatory Compliance:<\/strong> REACH, GHS, FDA (21 CFR), EFSA (E325)<\/p>\n<hr data-start=\"1631\" data-end=\"1634\" \/>\n<h5 data-start=\"1636\" data-end=\"1656\"><strong data-start=\"1640\" data-end=\"1656\">Applications<\/strong><\/h5>\n<ul data-start=\"1658\" data-end=\"2038\">\n<li data-start=\"1658\" data-end=\"1732\">\n<p data-start=\"1660\" data-end=\"1732\"><strong data-start=\"1660\" data-end=\"1678\">Food Industry:<\/strong> Preservative, humectant, and flavor enhancer (E325)<\/p>\n<\/li>\n<li data-start=\"1733\" data-end=\"1823\">\n<p data-start=\"1735\" data-end=\"1823\"><strong data-start=\"1735\" data-end=\"1765\">Cosmetics &amp; Personal Care:<\/strong> Moisturizer, pH regulator, and antimicrobial stabilizer<\/p>\n<\/li>\n<li data-start=\"1824\" data-end=\"1889\">\n<p data-start=\"1826\" data-end=\"1889\"><strong data-start=\"1826\" data-end=\"1845\">Pharmaceutical:<\/strong> Component in electrolyte and IV solutions<\/p>\n<\/li>\n<li data-start=\"1890\" data-end=\"1970\">\n<p data-start=\"1892\" data-end=\"1970\"><strong data-start=\"1892\" data-end=\"1907\">Industrial:<\/strong> Corrosion inhibitor in cooling systems and de-icing products<\/p>\n<\/li>\n<li data-start=\"1971\" data-end=\"2038\">\n<p data-start=\"1973\" data-end=\"2038\"><strong data-start=\"1973\" data-end=\"1997\">Chemical Processing:<\/strong> Intermediate for lactic acid derivatives<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2040\" data-end=\"2043\" \/>\n<h5 data-start=\"2045\" data-end=\"2070\"><strong data-start=\"2049\" data-end=\"2070\">Industries of Use<\/strong><\/h5>\n<p data-start=\"2072\" data-end=\"2269\"><strong data-start=\"2072\" data-end=\"2092\">Food &amp; Beverage:<\/strong><br data-start=\"2092\" data-end=\"2095\" \/>Sodium lactate extends shelf life, enhances flavor, and retains moisture in processed meat, dairy, and bakery products. It is approved as a food additive under the code E325.<\/p>\n<p data-start=\"2271\" data-end=\"2476\"><strong data-start=\"2271\" data-end=\"2297\">Cosmetics &amp; Skin Care:<\/strong><br data-start=\"2297\" data-end=\"2300\" \/>It acts as a skin-conditioning agent by improving hydration and regulating pH in lotions, serums, and shampoos. Its antimicrobial benefits enhance product safety and stability.<\/p>\n<p data-start=\"2478\" data-end=\"2633\"><strong data-start=\"2478\" data-end=\"2507\">Pharmaceutical &amp; Medical:<\/strong><br data-start=\"2507\" data-end=\"2510\" \/>Used in IV electrolyte solutions to restore hydration and balance. It helps maintain plasma pH and electrolyte homeostasis.<\/p>\n<p data-start=\"2635\" data-end=\"2808\"><strong data-start=\"2635\" data-end=\"2661\">Industrial &amp; Chemical:<\/strong><br data-start=\"2661\" data-end=\"2664\" \/>In cooling systems, sodium lactate inhibits corrosion of metal surfaces. It is also incorporated in environmentally safer de-icing formulations.<\/p>\n<hr data-start=\"2810\" data-end=\"2813\" \/>\n<h5 data-start=\"2815\" data-end=\"2841\"><strong data-start=\"2819\" data-end=\"2841\">Storage Conditions<\/strong><\/h5>\n<p data-start=\"2843\" data-end=\"2963\">Store in a cool, dry, and well-ventilated area away from moisture and direct sunlight.<br data-start=\"2929\" data-end=\"2932\" \/>Keep containers tightly sealed.<\/p>\n<hr data-start=\"2965\" data-end=\"2968\" \/>\n<h5 data-start=\"2970\" data-end=\"2987\"><strong data-start=\"2974\" data-end=\"2987\">Packaging<\/strong><\/h5>\n<ul data-start=\"2989\" data-end=\"3079\">\n<li data-start=\"2989\" data-end=\"3016\">\n<p data-start=\"2991\" data-end=\"3016\">20 L HDPE drum (liquid)<\/p>\n<\/li>\n<li data-start=\"3017\" data-end=\"3047\">\n<p data-start=\"3019\" data-end=\"3047\">200 L HDPE barrel (liquid)<\/p>\n<\/li>\n<li data-start=\"3048\" data-end=\"3079\">\n<p data-start=\"3050\" data-end=\"3079\">25 kg bag (powder or granule)<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3081\" data-end=\"3084\" \/>\n<h5 data-start=\"3086\" data-end=\"3111\"><strong data-start=\"3090\" data-end=\"3111\">Safety &amp; Handling<\/strong><\/h5>\n<p data-start=\"3113\" data-end=\"3273\">Avoid inhalation and contact with eyes or prolonged skin exposure.<br data-start=\"3179\" data-end=\"3182\" \/>Use protective gloves and goggles.<br data-start=\"3216\" data-end=\"3219\" \/>Dispose in accordance with local chemical regulations.<\/p>\n","protected":false},"excerpt":{"rendered":"<p data-start=\"3833\" data-end=\"3993\">Sodium lactate is a biodegradable pH buffer and humectant used in food, personal care, and medical formulations. Available in liquid, powder, and granule forms.<\/p>\n","protected":false},"featured_media":8300,"template":"","meta":[],"product_brand":[1877],"product_cat":[532],"product_tag":[2126,2119,1889,2123,2122,2124,2121,2125,2120,2127,1898,2128,2118],"class_list":{"0":"post-8299","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-chemical","7":"product_cat-technical-chemical-products","8":"product_tag-biodegradable-ingredient","9":"product_tag-c3h5nao3","10":"product_tag-corrosion-inhibitor","11":"product_tag-cosmetic-moisturizer","12":"product_tag-e325","13":"product_tag-food-additive","14":"product_tag-humectant","15":"product_tag-iv-electrolyte","16":"product_tag-lactic-acid-sodium-salt","17":"product_tag-liquid-sodium-lactate","18":"product_tag-ph-buffer","19":"product_tag-powder-sodium-lactate","20":"product_tag-sodium-lactate","22":"first","23":"instock","24":"shipping-taxable","25":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sodium Lactate | C3H5NaO3 | CAS 72-17-3 - Star Chem \u2013 Industrial Cleaning and Hygiene Solutions<\/title>\n<meta name=\"description\" content=\"Sodium lactate is a biodegradable, multifunctional ingredient used in food, cosmetics, and pharmaceutical applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sodium Lactate | C3H5NaO3 | CAS 72-17-3 - Star Chem \u2013 Industrial Cleaning and Hygiene Solutions\" \/>\n<meta property=\"og:description\" content=\"Sodium lactate is a biodegradable, multifunctional ingredient used in food, cosmetics, and pharmaceutical applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/\" \/>\n<meta property=\"og:site_name\" content=\"Star Chem \u2013 Industrial Cleaning and Hygiene Solutions\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T05:45:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.starkimya.com\/en\/wp-content\/uploads\/2025\/07\/sodium-lactate.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/\",\"url\":\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/\",\"name\":\"Sodium Lactate | C3H5NaO3 | CAS 72-17-3 - Star Chem \u2013 Industrial Cleaning and Hygiene Solutions\",\"isPartOf\":{\"@id\":\"https:\/\/www.starkimya.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.starkimya.com\/en\/wp-content\/uploads\/2025\/07\/sodium-lactate.jpg\",\"datePublished\":\"2025-07-31T05:45:00+00:00\",\"dateModified\":\"2025-07-31T05:45:01+00:00\",\"description\":\"Sodium lactate is a biodegradable, multifunctional ingredient used in food, cosmetics, and pharmaceutical applications.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.starkimya.com\/en\/product\/sodium-lactate\/#primaryimage\",\"url\":\"https:\/\/www.starkimya.com\/en\/wp-content\/uploads\/2025\/07\/sodium-lactate.jpg\",\"contentUrl\":\"https:\/\/www.starkimya.com\/en\/wp-content\/uploads\/2025\/07\/sodium-lactate.jpg\",\"width\":1000,\"height\":1000,\"caption\":\"Used in food preservation, skin hydration, and IV solutions. 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