Sodium Citrate - Hongding Chemicals Chemical Reagents Tue, 17 Jun 2025 07:23:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 246622208 Sodium Citrate https://www.hongdings.com/products/sodium-citrate/ Tue, 17 Jun 2025 06:46:50 +0000 http://www.hongdings.com/?post_type=product&p=3078 Sodium citrate is white or colorless crystalline granules or powder. It is widely used in food industry, pharmaceuticals, construction, fine chemistry, detergent and electroplating industry...

The post Sodium Citrate appeared first on Hongding Chemicals.

]]> Product Name: Sodium Citrate
CAS No: 68-04-2
Einecs No: 200-675-3
HS Code: 2918150000
Formula: C6H5Na3O7·2H2O
Grade Standard: Tech Grade, Food Grade
Appearance: White or colorless crystalline granules or powder.
Packaging Details: 25KG/BAG, 1000KG/BAG

Application:
Food industry: Flavoring agent, buffering agent, emulsifier, expanding agent, nutritional supplement…
Pharmaceuticals: Anticoagulant, preservatives
Construction Industry: Retarding agent for concrete
Fine Chemistry: Desulfurizer for chemical waste gas
Detergent: Raw material
Electroplating industry: Complexing agent

Specification

Item Range Unit Standard
Sodium citrate ~ ω/% 99.0～100.5
Transmittance ≥ % 95
Moisture ~ ω/% 10.0 ~ 13.0
Acidity and alkalinity – – Pass
Sulfate ≤ ω/% 0.01
Iron salts ≤ mg/kg 5
Oxalate ≤ ω/% 0.01
Calcium salts ≤ ω/% 0.02
Easy carbon ≤ 1
Chloride ≤ ω/% 0.005
Lead (Pb) ≤ mg/kg 2
Total arsenic (as) ≤ mg/kg 1
water-insoluble material – – Pass

The post Sodium Citrate appeared first on Hongding Chemicals.

]]> 3078