China Sodium citrate - China Supplier
China Sodium citrate - China Supplier China Sodium citrate - China Supplier China Sodium citrate - China Supplier China Sodium citrate - China Supplier

Sodium citrate

Price:Negotiable
Industry Category: Chemicals
Product Category:
Brand: 江苏润普
Spec: 25kg


Contact Info
  • Add:江苏省连云港市灌南县经济开发区(西区), Zip: 222500
  • Contact: 蒋经理
  • Tel:051883375693
  • Email:407136147@qq.com

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Description
Additional Information

Chemical Name: Trisodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate
Also Known As: Sodium citrate, Citrosodine
Molecular Formula: Na3C6H5O7·2H2O
Molecular Weight: 249.10
Characteristics: Colorless or white crystalline granules or crystalline powder, odorless, salty and cool taste, soluble in water, slightly soluble in ethanol, slightly deliquescent in humid air. The pH of a 5% aqueous solution is 7.6-8.6, loses crystal water at 150°C.
Quality Standards: GB6782-2009, BP93/98, E331
Uses: Used as a buffer, chelating agent, nutritional supplement for buttermilk, emulsifier, flavoring agent, etc. in the food processing industry. In the pharmaceutical industry, it is used as an anticoagulant and as a preservative in syrup preparations. For example, it can moderate the sourness of citric acid in refreshing beverages, prevent dairy spoilage, act as a thickener for cheese and meat paste, a gelling agent for jelly and juice, and an emulsifier and stabilizer for cheese and ice cream.
Packaging: Lined with polyethylene plastic bag, outer composite plastic woven bag, net weight 25kg per bag.
Storage and Transportation: This product should be stored sealed in a dry and ventilated warehouse, protected from moisture and heat, stored separately from harmful and toxic substances. Handle with care during transportation and loading/unloading to prevent packaging damage.
Indicator Name GB6782-2009 BP93/98 E331
Appearance -- Colorless or white crystal or crystalline
Content, % 99.0-100.5 99.0-101.0 99.0-101.0
Acidity/Alkalinity Complies with the specification Accord with the test Accord with the test
Sulfates, ≤% 0.01 0.015 0.015
Heavy Metals (as Pb), ≤% -- 0.001 0.0005
Oxalates, ≤% 0.01 0.03 0.01
Readily Carbonizable Substances 1.0% Accord with the test Accord with the test
Chlorides, ≤% 0.005 0.005 0.005
Loss on Drying, % 10.0-13.0 11.0-13.0 11.0-13.0
pH Value (5% clear solution) -- -- 7.5-9
Arsenic, ≤ppm 1 -- 1
Lead, ≤ppm 2 -- 1
Mercury, ≤ppm -- -- 1
Clarity -- Accord with the test
Transmittance 96.0    
Iron Salts ≤mg/kg 5    
Calcium Salts ≤mg/kg 0.02    
Water Insoluble Matter Passes the dissolution test    

Industry Category Chemicals
Product Category
Brand: 江苏润普
Spec: 25kg
Stock: 2000
Manufacturer:
Origin: China / Jiangsu / Lianyungangshi
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