Sodium Citrate Wholesale 68-04-2

CAS No.: 68-04-2
Type.: Acidulants
Appearance: White powder
Molecular Formula： C6H5Na3O7
Shelf Life： -
Min Order Quantity: As requirements

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Inspection Item	Specification	Results
Appearance	White or light yellow crystal or powder	White or light yellow crystal or powder
Content ≥%	99.0-101.0	99.6
Heavy metal(As Pb) ≤%	0.001	<0.001
Water %	11.0-13.0	12.2
As≤%	—	<0.0001%
Cl ≤%	0.005	<0.005
Sulphate Salt≤%	0.015	<0.015
Qxalate Salt≤%	0.03	<0.03
Definition A	Pass the Test	Pass the Test
Definition B	Pass the Test	Pass the Test
Alkalinity	Accord with the test	Accord with the test
Readily Carbonisable Substances	Accord with the test	Accord with the test
Transparenly and color of sample	Accord with the test	Accord with the test
Pyrogens	Accord with the test	Accord with the test
Size	20-100mesh	complies
Conclusion	Qualified

(1) Food and beverage industry: Sodium citrate is used as flavors, stabilizing agent, buffering agent, chelating agent, nutritional supplement of buttermilk, emulsifying agent and flavoring agent.

(2) Detergent industry: Sodium citrate can replace sodium tripolyphosphate as a non-toxic detergent additives.

(3) Electroplating Industry: Sodium citrate can be used as Complexing Agent and Buffer.

(4) Others: Sodium citrate can also be used in brewing, injection, photography drugs and electroplating etc.