Sodium Citrate Dihydrate USP/FCC Grade

GRAS Generally Recognized as Safe

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Why Buy Sodium Citrate Dihydrate USP/FCC Grade from Lab Alley

  • Price. Don’t worry! We do our homework. This product is offered at the industry’s lowest possible price.
  • Availability. In-Stock. This product is in stock and ready to ship. Orders are usually shipped in 24-48 hours.
  • Deliverability. Fast Shipping! This product is packaged with care from high quality, food grade packaging materials.
  • Quality. Our curated products bottled in America match or exceed strict specifications.
Trisodium citrate dihydrate, Sodium citrate dihydrate, Sodium citrate tribasic dihydrate, Citric acid trisodium salt dihydrate, Sodium citrate hydrate
Sodium Citrate Dihydrate


Sodium Citrate Dihydrate, also known as Citrosodine, Trisodium Citrate Dihydrate, Sodium Citrate Tribasic Dihydrate, Citric Acid Trisodium Salt Dihydrate, and Sodium Citrate Tribasic Dihydrate, has the chemical formula C6H9Na3O9 or C6H5Na3O7-2H2O. It is dihydrate of Sodium Citrate and appears as colorless or white crystals or crystalline powder. It is soluble in Water and insoluble in Alcohol at ambient conditions. Sodium Citrate is commonly available as three different salts of Sodium namely Monosodium Citrate, Disodium Citrate, and Trisodium Citrate. A USP Grade chemical is the one that conforms to the criteria of the United States Pharmacopeia (USP). A substance that has received the USP Grade certification can be used in food, drug, or medical applications. In the United States of America (USA), Lab Alley is selling its high-quality Sodium Citrate Dihydrate, USP Grade online at


Sodium Citrate USP Features:

Assay (C6H5Na3O7; Anhydrous Basis) 99.0-100.5%
Water 10.0-13.0%
Alkalinity To Pass Test
Tartrate To Pass Test
Heavy Metals 0.001%


Common Uses
  • Food preservative
  • Emulsifying agent
Commercial/Industrial Applications
  • Pharmaceuticals
  • Cosmetics
  • Food Additive

Safety and Handling

GRAS Reference Citation 21CFR 184.1733.

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Sodium Citrate USP.

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