food grade Sodium citrate 99.0-101.0%, it is used as buffer, cheleate,nutriednt additive, emulsifier,flavor ofr yoghurt etc.

Chemical name: Sodium Citrate

Formula:Na3C6H5O7.2H2O

Molecular weight: 294.1

Uses: in food industry,it is used as buffer, cheleate, nutrient additive, emulsifier, flavor for yoghurt. Buffer acidity acid in cold drink, prevent acid in dairy products, used as binder in cheese and minced meat, acid coagulant in jellies and jam, emulsifier and stabillizer, in cheese and ice cream. In pharmaceutical industry, it isused as anticoagulant and as preservative in syrup manufactured goods.

Molecular Formula	Na3C6H5O7.2H2O
Appearance	Colourless or white crystal or crystalline
Content(Na3C6H5O7.2H2O)	>=99.0	99.0~101.0
PH value                 %	Accord with the stipulation	0.2
Heavy metal (As Pb)	<=0.0005	<=0.001
Arsnic (As),                 %	<=0.0001	---
Ba,              %	Accord with the stipulation	---
Fe,                   %	<=0.001	---
Oxalates,                  %	<=0.05	<=0.03
Sulphates              %	<=0.03	<=0.015
Calcium,               %	Accord with the stipulation	---
Chlorides,                %	<=0.01	<=0.005
Easy carbonify substance,	Accord with the stipulation	Accord with the test
Loss on drying	------	10.0-13.0

Sodium Citrate