High Quality Acidity Regulators Potassium Phosphate Tribasic Food Grade
Food additive CAS7778-53-2 Potassium phosphate tribasic
Factory in stock quality CAS7778-53-2 Potassium phosphate tribasic 99%
Product Description
High quality Potassium phosphate tribasic best price CAS7778-53-2
Tripotassium phosphate, also known as potassium phosphate, white granular powder, easy moisture absorption, relative density 2.564 (17ºC), melting point 1340ºC. Soluble in water, an alkaline reaction. Insoluble in ethanol. Used as water softener, fertilizer, liquid soap, food additive, etc. It can be prepared by hydrogenating potassium oxide in dipotassium hydrogen phosphate solution.
Items |
Industrial grade |
Food grade |
Premium products |
First Grade |
K3PO4,ω%≥ |
98 |
95 |
97 |
P2O5 ω% |
32.00-33.5 |
30.50-32.00 |
|
K2O,ω%≥ |
65 |
65 |
|
pH(10g/L solution) |
11.5-12.5 |
11.5-12.5 |
As /(mg/kg)≤ |
3 |
-- |
3 |
F /(mg/kg)≤ |
10 |
-- |
10 |
Heavy metal(Pb)/(mg/kg)≤ |
10 |
-- |
10 |
lead(Pb)/(mg/kg)≤ |
2 |
30 |
2 |
Fe /(mg/kg)≤ |
50 |
100 |
50 |
Water insoluble substances,ω%≤ |
0.2 |
0.2 |
0.2 |
Drying reduction,ω%≤ |
1 |
5 |
|
Burn reduction, anhydrous substance,ω% |
|
|
≤5.0 |
Burn reduction, hydrates,ω% |
|
|
8.0-20.0 |
Product Usage
Tripotassium phosphate is used in the food industry as emulsifier, potassium fortifier, preparation of pasta products with alkaline water, acidity regulator, meat products binder, buffer, antioxidant synergic agent, chelating agent. Used in the manufacture of liquid soap, Chemicalbook refined gasoline, high quality paper, metal surface treatment, biological hydration treatment, phosphate and potassium fertilizer. It can also be used as boiler water softener, high efficiency liquid compound fertilizer and as an aid to recover sulfur from acid gas in synthetic rubber production.
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Q1:Are you Support DDP?
A: Yes, we can delivery by special line, DDP, Please don't worry about customs clearance and customs duties.
Q2:Are you a manufacturer?
A: Yes, we are factory located in Hebei province.
Q3:Do you accept sample orders?
A: Yes,we welcome sample orders to test and check our product quality. Your reliance is the first step of our cooperation.
Q4: What kind terms of payment can be accepted?
A: We'd like to accept T/T, West Union, L/C, Money Gram,Paypal.
Q5: Which information in the inquiry you should send us?
A: Chemical name/ CAS No./exact quantity/ usage or field/destination port/other special requirements.
Q6: Is there any discount?
A: Yes. The price is negotiable. It depend on your qty.
Q7:How long does it take to the goods arrived?
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order,
please allow 5-8 days by Air, 20-35 days by Sea.
Q8:How do you treat quality complaint?
A: First of all,our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,
we will send you free goods for replacement or refund your loss.