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Sodium Citrate

  • CAS NO: 6132-04-3
  • Grade: Food Grade
  • Purity: 99.5%min
  • Packaging: 25kg/bag
  • Certifications : ISO, KOSHER, HALAL, HACCP, GMP
  • Min Order: 1000kg
  • Price: Inquiry

Sodium citrate is colourless or white crystalline granule or crystalline powder, odorless, tasting salty and cool, soluble in water but insoluble in ethanol and slightly deliquescent in moist air. The PH value is 7.6-8.6 in 5% aqueous solution. If heated to 150℃,it may lose crystal water.

Sodium Citrate Specifications

Items
Specifications
Appearance
White crystals or crystalline powder
Identification
Conforms
Clarity and color of Solution
Conforms
Assay
99.0 - 101.0%
Chloride(Cl-)
50 ppm max
Sulfate(SO42-)
150 ppm max
Loss on drying
11.0 - 13.0%
Heavy metals(Pb)
10 ppm max
Oxalate
300 ppm max
Alkalinity
Conforms
Readily carbonisable substances
Conforms

In food processing industry: 

It is used as buffer,chelate agent,nutrient additive,emulslfier,flavor for yoghurt. and as preservative in syrup manufactured goods,buffer acidity in cold drink,prevent acid in dairy products,used as binder in  cheese and minced meat,acid coagulant in jellies and jam,emulsifier and stabilizer,in cheese and ice cream.

In Detergent Industry: 

It can replace sodium tripolyphosphate as a kind of assistant. It can also be used in fermentation, injection,photography and metal plating.

In pharmaceutical industry: 

it is used as Anticoagulant.

CAS NO.
6132-04-3
Name
Trisodium citrate dihydrate
Alias
Citric acid trisodium salt dihydrate;Sodium Citrate
Formula
C6H5Na3O7.2(H2O)
Formula weight
294.10
Structural formula
Density
1.76
Water solubility
720 g/L (25 ºC)
Melting point
300 ºC
Safety Description
S24/25   
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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