Di Sodium Phosphate-DSP-food grade-anhydrous-2H2O-dihydrate

Min.Order / FOB Price:Get Latest Price

25 Metric Ton	FOB Price:USD 435.0000 -1080.0000

25 Metric Ton

FOB Price:USD 435.0000 -1080.0000

Min.Order :25 Metric Ton
Purity: 98%
Payment Terms : L/C,T/T

Keywords

food ingredients,food additive buffering agent, solder, tanning agent, steel descaling

Quick Details

Appearance:White crystal and powder
Application:Used as a fire-preventio agent for fabric, timber, and paper, also as water softening agent for boiler, food additive, buffering agent, solder, tanning agent, etc.
PackAge:25 KGS WPP/PE BAG
ProductionCapacity:200|Metric Ton|Day
Storage:In Dry and well ventilated place
Transportation:

Superiority:

1,lOW PH value customized

2,Special for oil industry

Details:

Di-Sodium Phosphate(DSP)

Molecular formula: Na2HPO4.nH2O (n=0,12)
Molecular weight: 358.0
Standard executed: HG/T2965-2000(Industrial Grade)
HG2920-2000(Food Grade)
CAS Number: 7558-79-4
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℃
Uses:
Used as a fire-preventio agent for fabric, timber, and paper, also as water softening agent for boiler, food additive, buffering agent, solder, tanning agent, etc.
Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool ,dry and well ventilated place.

Guaranteed Technical Specifications:

No.	Specifications	Na₂HPO₄ (Anhydrous)		Na₂HPO₄ .12H₂O (Duohydrate)
No.	Specifications	Industrial Grade	Food Grade	Industrial Grade	Food Grade
1	Main contents %≥	98.0	98.0	97.0	97.0
2	Phosphorus pentoxide,as P₂O₅	49.0	49.0	19.2	19.2
3	PH of 1% water solution	8.5-10.0	8.5-10.0	8.8-9.2	8.8-9.2
4	Chloride(as Cl)max%			0.05	0.014
5	Sulfate, as SO₄ %≤			0.7	0.25
6	Heavy metals, as Pb %≤		0.001		0.001
7	Arsenic, as As %≤		0.0003	0.005	0.0003
8	Fluoride, as F %≤		0.005	0.05	0.005
9	Water insoluble %≤	0.10	0.10	0.05	0.05

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