| Customization: | Available |
|---|---|
| CAS No.: | 7758-79-4 |
| Formula: | Na2hpo4·12H2O |
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Disodium Phosphate (DSP)
Basic information:
1,Chemical Name: Disodium Phosphate
2,Molecular Formula: Na2HPO4 ; Na2HPO4·2H2O ; Na2HPO4·12H2O
3,Molecular Weight: Anhydrous:141.96 ; Dihydrate:177.99 ; Dodecahydrate:358.14
4,CAS: Anhydrous:7558-79-4 ; Dihydrate:10028-24-7 ; Dodecahydrate:10039-32-4
5,Character: It is white or colorless rhombic crystalline or prismatic crystal. It's easily soluble in water, but insoluble in ethanol. The relative density is 1.52 and melting point is 34.6ºC. If heated to 180ºC, it will lose crystal water and convert to anhydrous.
6,Usage: In food industry, it is used as agent for baking to avoid oxidation stain and as emulsifier in dairy product to prevent egg white from solidification. It is also used as emulsifier and chelating agent for solid drinks.
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.
Product name:Disodium Hydrogen Phosphate (industry grade)
Quality standard:
| Item | Index |
| sodium hydrogen phosphate (Na2HPO4·12H2O),w/% ≥ | 97.0 |
| Sulfate (Calculated by SO4),w/% ≤ | 0.7 |
| Chloride (Calculated by Cl),w/% ≤ | 0.05 |
| Arsenic (As),w/% ≤ | 0.005 |
| Fluoride (Calculated by F),w/% ≤ | 0.05 |
| Fe,w/% ≤ | 0.05 |
| Water insoluble matter,w/% ≤ | 0.05 |
| PH value (10g/L solution) | 9.0±0.2 |
Note: The product can be customizedaccording to buyer's requirements.
Disodium Phosphate Food Grade(DSP)
In food industry, it is used as agent for baking to avoid oxidation stain and as emulsifier in dairy product to prevent egg white from solidification. It is also used as emulsifier and chelating agent for solid drinks.
Disodium hydrogen phosphate(Industrial grade)
Usage: Used as fire-proofing agent for fabric, wood and paper, as glaze, welding flux and used in electroplating, etc.
Packaging :
PE bag lined composite plastic woven bag. Net wt 25KG, or Net wt 40KG.
1.What kind of payment term do you support ?
T/T 30% in advance, 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
EXW, FOB, CIF etc
3.How long will your production take ?
Normally 5-7days finish production, then delivery.
4.if u support to sample test?
Sure, we would love to offer you free sample for testing. You only need to pay the shipping fee ok.
5.How to choose the most suitable products?
Based on your industry, also your requirements, we will recommend ones for you.
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