Physical & Chemical Description

Formula: C₆H₅Na₃O₇·2H₂O
Formula wt, dihydrate 294.10
CAS: 6132-04-3 or CAS:68-04-2
Einecs: 200-675-3
Specificity: Colorless or white crystalline granule or crystalline powder odorless; taste salty and cold, soluble in water,
difficulty in ethanol; slightly deliquescence in moist air,PH7.5-9.0 in 5% aqueous solution, when heated to 150ºC,it may lose crystal water.
H.S. Code: 29181500 CIQ Checking: Statutory Inspection
Packing: 25kg net paper bag or jumbo big bag with PE liner.
Storage and Transport: Store in a tightly sealed container in a cool, dry, well ventilated area. Avoid exposure to heat and moisture.

Product Introduction

Sodium citrate, also known as sodium citrate, is an organic compound, chemical formula C6H5Na3O7, soluble in water and glycerin, insoluble in ethanol, aqueous solution with slightly alkaline, commonly used as a diluent, complexing agent, bacterial medium, in medicine for diuretic, expectorant, sweating, prevent blood coagulation, and used in food, beverage, electroplating, photography and other aspects.

Sodium citrate is used to enhance flavor and maintain stability of active ingredients in food and beverage in detergent industry, it can replace Sodium tripolyphosphate as a kind of safe detergent it can aloe be used in fermentation, injection, photography and metal plating.
Sodium citrate is sometimes used as an acidity regulator in drinks, and also as anemulsifier for oils when making cheese. It allows the cheeses to melt without becoming greasy.

Technical Specifications

Items	Specifications
Description	White or colorless crystalline granule or powder; odorless and taste salty.
PH	Meet the requirement
Content (%)	99.0-100.5
Light Transmittance (%)	>=95.0
Moisture (%)	10.0-13.0
Readily Carbonisablle Substance	<=1.0
Sulphate (%)	<=0.01
Chloride (%)	<=0.005
Oxalate (%)	<=0.01
Calcium salt (%)	<=0.02
Iron salt (mg/kg)	<=5
Arsenic salt(mg/kg)	<=1
Lead (mg/kg)	<=2
Water Insoluble Substances	Meet the requirement