Reagent Grade Trisodium Phosphate Dodecahydrate

China Reagent Grade Trisodium Phosphate Dodecahydrate, Find details about China Trisodium Phosphate Dodecahydrate, Tri-Sodium Orthophosphate from Reagent Grade Trisodium Phosphate Dodecahydrate

Model NO.
Reagent Grade
Einecs No.
231-509-8
Usage
Medicine Ingredients
HS Code
28352200, 28352200
Trademark
Kolod
Transport Package
25kgs Bag
Specification
GB25565 2010 FCCVII
Origin
Jiangsu Kolod Food Ingredients Co., Ltd.
Model NO.
Reagent Grade
Einecs No.
231-509-8
Usage
Medicine Ingredients
HS Code
28352200, 28352200
Trademark
Kolod
Transport Package
25kgs Bag
Specification
GB25565 2010 FCCVII
Origin
Jiangsu Kolod Food Ingredients Co., Ltd.
1,Chemical Name: Trisodium Phosphate
2,Molecular Formula: Na3PO4 ,Na3PO4·H2O , Na3PO4·12H2O 
3,Molecular Weight: Anhydrous: 163.94; Monohydrate:181.96; Dodecahydrate: 380.18
4,CAS: Anhydrous: 7601-54-9; Dodecahydrate: 10101-89-0
5,Character: It is colorless or white crystal , powder or crystalline granule. It's odorless, easily soluble in water but insoluble in organic solvent.
6,Usage: In food processing industry, it is used as buffering agent, emulsifier, anti-caking agent, antioxidant additive, nutrition supplement and metal chelating agent.
7,Packing: It is packed with polyethylene bag as inner layer and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8,Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
SpecificationGB 25565-2010FCC VII
 
 
 
 
Assay,w/%
 
Anhydrous (Ignited Basis, Na3PO4)97.097.0
 Monohydrate (Ignited Basis, Na3PO4)  
 Dodecahydrate(Ignited Basis, Na3PO4) 90.0
    
Heavy Metals (Pb), mg/kg        10----
Pb, mg/kg                 ≤44
Fluorides (F), mg/kg             ≤5050
Insoluble Substances , w/%      0.20.2
pH Value (10g/L)11.5-12.5----
As, mg/kg                   ≤33
Loss On Ignition, w/%Na3PO4        ≤2.02.0
 Na3PO4·H2O8-118.0-11.0
 Na3PO4·12H2O45-5745.0-57.0

Reagent Grade Trisodium Phosphate Dodecahydrate