Product Name: Citric Acid (Citrate)
CAS: 77-92-9
Standard: USP
Natural / Synthetic: Synthetic
Source of extraction: anhydrous
Level: General level
Content: 99%
Appearance: white powder
Number of meshes: 30-100
Packing: 25kg/woven bag Detachable
Ingredients: 2-Hydroxypropane-1,2,3-tricarboxylic acid
Physical and chemical properties: Colorless crystal, often containing one molecule of water of crystallization, odorless molecular formula: C6H8O7 Molecular weight: 192.14 Melting point: 153-159 °C (lit.) Density: 1.542g/cm3 Refractive index: 1.493~1.509 Flash point: 100 ° C Solubility: soluble in water, ethanol, acetone, insoluble in ether, benzene, slightly soluble in chloroform. The aqueous solution is acidic.
Category: Pharmaceutical raw materials
Industry: Medicine
Field: Pharmaceutical raw materials
Deferred product: in vitro anticoagulant
Use: Used as an in vitro anticoagulant in blood transfusion or laboratory blood sample anticoagulation
Dosage: In the formation of prothrombin activator and subsequent coagulation, calcium ions must be involved. The citrate ion and calcium ion can form a soluble complex that is difficult to dissociate, thus reducing the calcium ion concentration in the blood and blocking the blood coagulation.