{"id":112,"date":"2026-05-14T01:15:44","date_gmt":"2026-05-14T01:15:44","guid":{"rendered":"http:\/\/bright-moon.test\/?post_type=product&p=112"},"modified":"2026-06-08T11:12:27","modified_gmt":"2026-06-08T11:12:27","slug":"citric-acid-anhydrous-powder","status":"publish","type":"product","link":"https:\/\/www.moonbrightresources.com\/es\/product\/citric-acid-anhydrous-powder\/","title":{"rendered":"Citric Acid Anhydrous \u2013 High-Purity Acidulant | Food, Pharmaceutical & Industrial Grade"},"content":{"rendered":"

Citric Acid Anhydrous (C\u2086H\u2088O\u2087) is the water-free form of citric acid, a naturally occurring organic acid found in citrus fruits. Unlike citric acid monohydrate (which contains one water molecule), the anhydrous form offers higher concentration per gram, better stability in dry formulations, and is preferred for applications where moisture sensitivity is critical. Moon Bright Resources supplies premium-grade citric acid anhydrous with 99.5-100.5% purity, manufactured through fermentation of carbohydrate sources under strict quality controls. Our product meets multiple international standards (BP, USP, FCC, E330) and is trusted by beverage manufacturers, pharmaceutical companies, water treatment plants, and industrial formulators worldwide. Food grade citric acid price per kg , Buy citric acid anhydrous online<\/span><\/p>\n

Characteristics & Specifications<\/span><\/strong><\/p>\n

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Parameter<\/span><\/th>\nSpecification<\/span><\/th>\n<\/tr>\n<\/thead>\n
Purity (as C\u2086H\u2088O\u2087)<\/span><\/td>\n99.5% – 100.5%<\/span><\/td>\n<\/tr>\n
Appearance<\/span><\/td>\nWhite, crystalline powder<\/span><\/td>\n<\/tr>\n
CAS Number<\/span><\/td>\n77-92-9<\/span><\/td>\n<\/tr>\n
Molecular Formula<\/span><\/td>\nC\u2086H\u2088O\u2087<\/span><\/td>\n<\/tr>\n
Molecular Weight<\/span><\/td>\n192.12 g\/mol<\/span><\/td>\n<\/tr>\n
Water Content (Anhydrous)<\/span><\/td>\n\u2264 0.5%<\/span><\/td>\n<\/tr>\n
Sulphated Ash<\/span><\/td>\n\u2264 0.05%<\/span><\/td>\n<\/tr>\n
Heavy Metals (as Pb)<\/span><\/td>\n\u2264 5 ppm<\/span><\/td>\n<\/tr>\n
Arsenic (As)<\/span><\/td>\n\u2264 1 ppm<\/span><\/td>\n<\/tr>\n
Lead (Pb)<\/span><\/td>\n\u2264 0.5 ppm<\/span><\/td>\n<\/tr>\n
Mercury (Hg)<\/span><\/td>\n\u2264 1 ppm<\/span><\/td>\n<\/tr>\n
Oxalates<\/span><\/td>\n\u2264 100 ppm<\/span><\/td>\n<\/tr>\n
Chlorides<\/span><\/td>\n\u2264 50 ppm<\/span><\/td>\n<\/tr>\n
pH (5% solution)<\/span><\/td>\n2.2 – 2.5<\/span><\/td>\n<\/tr>\n
Mesh Size<\/span><\/td>\n16-40 mesh (standard) \/ 8-20 mesh (coarse) \/ 40-80 mesh (fine)<\/span><\/td>\n<\/tr>\n
Standards Met<\/span><\/td>\nBP, USP, FCC, E330, ISO 9001<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Citric Acid Anhydrous vs. Monohydrate<\/span><\/strong><\/p>\n

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Feature<\/span><\/th>\nAnhydrous<\/span><\/th>\nMonohydrate<\/span><\/th>\n<\/tr>\n<\/thead>\n
Water content<\/span><\/td>\n\u2264 0.5%<\/span><\/td>\n~8.5%<\/span><\/td>\n<\/tr>\n
Concentration per gram<\/span><\/td>\nHigher<\/span><\/td>\nLower<\/span><\/td>\n<\/tr>\n
Caking tendency<\/span><\/td>\nLower<\/span><\/td>\nHigher<\/span><\/td>\n<\/tr>\n
Best for<\/span><\/td>\nDry blends, effervescent tablets, moisture-sensitive formulations<\/span><\/td>\nGeneral food & beverage, cost-sensitive applications<\/span><\/td>\n<\/tr>\n
Cost<\/span><\/td>\nSlightly higher<\/span><\/td>\nLower<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Applications<\/span><\/strong><\/p>\n