Type: Food Additives
Origin: China
CAS No.: 7558-79-4
AUCO No.: 351
Packing: 25kg bag"
Items Standard
Appearance White powder
Assay % 99
Phosphorus pentoxide % 49.5
PH(10g/L solution) 8.5-10.0
Sulfate,as SO4 % 0.25
Heavy metals, as Pb % 0.001
Arsenic, as As % 0.0003
Fluoride as F Â % 0.002
Water insoluble % 0.1
Cl % 0.014
Lead % 0.0004
Fe % 0.002
Loss on drying % 2.0
Disodium Phosphate Anhydrous, E339, CAS no. 7632-05-5, manufacturing process via chemcial synthesis, Phosphoric acid and Sodium hydroxide as raw materials. Disodium Phosphate Anhydrous is a white powder and granular substance that is basically odorless. It is used to adjust pH, emulsifier, improver, buffer, nutrient supplement, fermentation aid, binder, and chelating agent.
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Disodium Phosphate Anhydrous Specification
Product Name Disodium PhosphateDSP Disodium Phosphate Dihydrate DSP 2H2O Disodium Phosphate HeptahydrateDSP 7H2O Disodium Phosphate DodecahydrateDSP 12H2O
Appearance White powder Crystal particles Crystal particles Crystal particles
Disodium Phosphate Na2HPO4(on dried material) %(w/w) min 98.0 min 98.0 min 98.0 min 98.0
Water Insoluble %(w/w) max 0.2 max 0.2 max 0.2 max 0.2
Arsenic (As) mg/kg max 3 max 3 max 3 max 3
Heavy Metal (as Pb) mg/kg max 10 max 10 max 10 max 10
Fluoride (as F) mg/kg max 50 max 50 max 50 max 50
Loss on lgnition %(w/w) max 5.0 18.0-22.0 42.0-46.0 max 61.0
Disodium Phosphate Anhydrous Food Grade is used mainly as a chelating agent, preservative, pH buffer, stabilizer and emulsifier in food industry. It works as an Emulsifier which helps to bind fats and water together in goods like Cheese, whipped cream, milk, and other dairy products which have a unique textures and consistencies because of disodium phosphate anhydrous food grade. Disodium phosphate Anhydrous Food Grade is used as a pH Controlling agent in cosmetics, skin creams, and shampoos. It can also be used in food and cosmetics to prevent rust in packaging.
Disodium Phosphate Anhydrous, Food Grade (Wintersun)
WC Code: 04-023-02
Sales Specification
Appearance, Visual: White Odorless Powder
Assay/ Content, %: 98
Water Insoluble, %: 0.2
Arsenic as As, ppm: 3
Heavy Metal, as Pb: 10
Lead as Pb, ppm: 4
Fluoride as F, ppm: 50
Loss on drying, %: 5.0
Packing
Disodium Phosphate is a derivative of Phosphoric Acid. Disodium Phosphate is moderately soluble in water. Disodium Phosphate is a white crystalline powder. Disodium Phosphate decomposes at 250oC. It should be stored in tightly closed containers in a Room Temperature.
Disodium Phosphate is used in cream of Wheat to quicken cooking time. It is also used in conjunction with Trisodium Phosphate in many steam Boilers. It is also used in Metal Treatment & is a component of Cleaners. It is also used as a Buffer & Emulsifiers in Food application. Disodium Phosphate is also used as a Reagent & Buffer in Analytical Chemistry.
[properties]: white or colorless, crystal free flowing solid, effloresce in air, soluble in water easily, relative density is 1.63, melting point is 34.6 .
[uses]: used as boiler water softener; treatment of leather and fabrics to increase weight; flame retardant for fabrics, wood and paper in dyeing; culture medium for biochemical treatment; raw material for production of sodium pyrophosphate and other phosphates.
5. Performance: white or colorless orthorhombic crystal or monoclinic crystal, easily soluble in water, insoluble in ethanol, relative density is 1.52, melting point is 34.6 â??, it loses crystal water and becomes anhydrous at 180 â??.
6. Uses: Used as bakery products in food, to prevent oxidative discoloration, as emulsifier for dairy products, to prevent protein coagulation, for solid beverages to chelate, emulsify and buffer.
Seven, packaging: lined with polyethylene plastic bags. The jacket is in a composite plastic woven bag, with a net weight of 25kg per bag.
Eight, storage and transportation: This product should be sealed and stored in a dry and ventilated warehouse to prevent moisture, heat, and isolated from harmful and toxic substances. When transporting and unloading, it should be handled with care. Prevent package breakage.
Molecular Formula:Na2HPO4, Na2HPO4•2H2O, Na2HPO4•12H2O
Molecular Weight:anhydrous: 141.96; Dihydrate: 177.96; dodecahydrate : 357.96
CAS: anhydrous: 7558-79-4; Dihydrate: 10028-24-7; dodecahydrate : 10039-32-4
Character:It is white or colorless rhombic crystalline or prismatic crystal. Its easily soluble in water, but insoluble in ethanol. The relative density is 1.63 and melting point is 34.6. If heated to 180, it may lose crystal water, convert to anhydrous.
Uses: 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 chelae agent for solid drinks.
Packing:It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
Quality index USP FCC,1996
Assay (as Na2HPO4) , % 98.0 98.0
As ,% 0.0003 0.0003
Heavy Metal(Pb), % 0.001 0.001
Pb% 0.0004 ---
Fluoride, % 0.005 0.005
Water insoluble matter,% 0.2 0.2
Lodd degree on dry% 5.0 5.0
18.0-22.0 18.0-22.0
61.0 61.0
P2O5% 49.0 (Na2HPO4) 49.0 (Na2HPO4)
Storage & Transportation:It should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous substances; unload with care so as to avoid damage to packing.
â? Chemical Name: Disodium Hydrogen Phosphate(Disodium Phosphate)
Molecular Formula: Na2HPO4.2H4O; Na2HPO4
â?¡Molecular Weight: 358.057
â?¢Properties: Colourless rhombic crystalline or prismatic crystal,easily soluble in water,insoluble in ethahol.
â?£Quality standard: HG2920-2000, FCC-V
â?¤Application: In food industry,it is used as agent for baking,prevent oxidizing.In dairy product,it is used as emulsifier,prevent albumen coagulation.In solid beverage,it is used as buffer,chelate agent,emulsifier.
â?¥Packing: It is packed with polyethylene bag as liner,and a woven bag as the outer layer. The net weight of each bag is 25kg.
â?¦Storage and transport: It should be stored in a dry,ventilative and clean warehouse,and it should be stored separately from poisonous substances.
Disodium Phosphate(DSP)
Chemical formula :Na2HPO4.12H2O
Molecular Weight :358.14
Executive standard :GB6008-85
Property :White crystals, Density is 1.63 , melting point is 34.6 . Soluble in water easily, PH of 1% water solution is 8.8-9.2.
USE :Used as soft water agent for boiler , cleaning agent in electroplating ,etc.
Technical Specifications :Assay 98.0 %
Product introduction
Brief Introduction,
Product Name:Disodium Phosphate (DSP) food grade
Other Name:Dibasic Sodium Phosphate
Grade:Food Grade
Application:Food Additive
Executive Standard:GB25568-2010
Molecular weight:177.99
Synonyms :Disodium Phosphate
Molecular formula :Na2HPO4.2H2O
CAS NO. :7558-79-4
Standard Executed :GB25568-2010
Product Name:Disodium Phosphate
Grade:Food Garde
Density:1.52
Insoluble:Alcohol
Soluble:In water
Purity:98%
Type:BYPH-12
Molecular Weight:177.99
PH(1% aqueous solution):8.8-9.2
Executive Standard:GB25568-2010
Pallet:Based on buyer's requirment
Shelf life:2 Years Proper Storage
Product Description
Disodium Phosphate (DSP) Properties.
White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35
Application
Totally,Disodium phosphate is used in the food industry as emulsifying agent, buffering agent, and brine constituent. Examples such as processed cheeses and dairy products,pudding,potato juice,bean products etc.
In details,disodium phosphate anhydrous food grade is widly used in cereal and pasta to adjust PH value and maintain color,meanwhile,shorten the cooking time of pasta.
For Spray dry cheese and skim milk powder,Disodium phosphate anhydrous food grade is used to keep protein dispersive and accelerate the dissolution in water;
This product is used to keep flaver,apperance quality of food by stablizing emulsion.
Product introduction
Product Name:Disodium Phosphate
Grade:Industurial Grade
Density:1.52
Insoluble:Ethyl alcohol
Soluble:In water
Purity:98%
Appearance:Na2HPO4.2H2O
Type:BYPH-13
Molecular Weight:177.99
PH(1% aqueous solution):4.2-4.6
Executive Standard:HG/T2965-2009
Pallet:Based on buyer's requirment
Shelf life:2 Years Proper Storage
Industrial GradeDisodium Phosphate (DSP).Property:White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline, relative density at 1.62g/cm3, melting point is 73.4oC
Product Details
Disodium Phosphate (DSP) rough Information:
Product Name:Disodium Phosphate (DSP) industrial grade
Other Name:Dibasic Sodium Phosphate
Grade:Industrial Grade
Application:industrail Additive
Brand Name:Bangyuan
Executive Standard:HG/T2965-2009
Molecular weight:177.99
Synonyms :Disodium Phosphate
Molecular formula :Na2HPO4.2H2O
CAS NO. :7558-79-4
Standard Executed :GB25568-2010
Disodium Phosphate (DSP) properties.
White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35oC
Industrial Grade Monosodium phosphate(MSP)application:.
Used as fire-extinguishing agent for fabric, woods, paper; as soft water agent for boilers;
Appication
For boiler Water treatment,
Monosodium Phosphate(MSP),Disodium phosphate(DSP),Trisodium phosphate(TSP) all could be used for boiler water treatment. MSP is used as control of anode corrosion,DSP is as control of alkali corrosion ,TSP is as softer of calcium and magnesium ion precipitation.TSP is with the largest usage.
MSP and DSP keep proper alkali value and prevent more hydroxide ion.
TSP is to prevent calcium and magnesium precipitation.From phosphate protective film inside boiler to prevent corrosion.
KDM disodium phosphate DSP food grade
Guaranteed technical specifications :
Appearance White powder or granular
Ph of 1% water solution 8.5-10.0
Fluoride,161 50 ppm
Heavy metals, as pb 16110 ppm
Pb 61 4 ppm
Loss on drying 161 5.0%
Arsenic, as as 161 3 ppm
Water insoluble16 0.2%
Application:
Disodium phosphate is used in the food industry including emulsifying agent, buffer, and brine constituent.Example include:processed cheese,dairy products.
Packing 25kg, inner plastic and outer plastic or paper.
Delivery: direct factory supplies within 15 days.
Port: TIanjin
Production: 20000mts/year
Moq: 1mt
Payment: L/C, TT
Certificates: HACCP, KOSHER, REACH, HALAL, MSDS, ISO.
Packaging
25kg, inner plastic and outer plastic or paper.
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