0102030405
Citric Acid, Disodium Salt Sesquihydrate | C6H6Na2O7 | CAS 144-33-2
Property
Melting point：240°C
Density：1.858[at 20℃]
Vapor pressure：0Pa at 20℃
Solubility：Freely soluble in water; practically insoluble in ethanol (96%)
Form：Solid
Color：White crystalline
Odor：Odorless
PH Range：4.5 - 5.5 at 263.1 g/l at 25 °C
PH：5.48(1 mM solution)；5.28(10 mM solution)；4.88(100 mM solution)；3.72(1000 mM solution)
Water Solubility：263.1 g/l at 20 °C
Application
Disodium citrate is widely used in the food industry as a buffering agent to regulate pH, a sequestering agent to prevent metal ions from causing spoilage or affecting product quality, and a flavor enhancer. In the pharmaceutical field, it can serve as an excipient in drug formulations, and is also used in blood collection tubes to prevent blood clotting due to its anticoagulant properties. Additionally, it finds application in the cosmetic industry as a pH adjuster and chelating agent to improve product stability.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from ammonium nitrate and potassium chlorate. Dry.Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.