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China Manufacturer for Superphosphate Sp - Poly Phosphoric Acid – Donglin Chemical

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China Manufacturer for Superphosphate Sp - Poly Phosphoric Acid – Donglin Chemical Detail:

 Quick Detail

Product name Polyphosphoric acid
Other Names PPA
Chemical Formula H6P4O13
CAS No 8017-16-1
HS Code 2809209000
Color Colorless transparent liquid

Application

Bitumen

Polyphosphoric acid for bitumen

Leather

Polyphosphoric acid for leather

Polyphosphoric acid is a versatile chemical intermediate used as a compound cyclizing agent, acylating agent and dehydrating agent in organic synthesis, and a new type of asphalt, which is used as a catalyst in the petroleum industry. High-grade feed additives, fabric flame retardant and anti-static, its value lies in high dewatering capacity. Its polyols are important surfactants, temperature-resistant lubricants and fire retardants. It is widely used in high-efficiency phosphate fertilizers, polyphosphate products and organic catalysts and is used as a substitute for orthophosphoric acid.

Specification

Polyphorphoric acid 95%

Items Specifications: Test Results Unit
Phosphoric acid  (H3PO4) 95 min 95.8 %
APHA Color 30 max 15 %
Fluoride (F) 0.05 max 0.01 %
Iron as Fe 0.2 max 0.085 %
Arsenic as As 0.01 max 0.005 %
Chloride as Cl 0.05 max 0.01 %
Sulphate (SO4) 0.5 max 0.01 %
Heavy metals (as Pb) 0.05 max 0.03 %
P2O5 68.5 min 68.88 %

Polyphosphoric acid 105%

Items Specifications: Test Results Unit
Phosphoric acid (H3PO4) 105.00 min 105.16 %
Arsenic (as As) 5 max 4.5 mg/kg
Fluoride (F) 20 max 19.2 mg/kg
Iron (Fe) 20 max 19.1 mg/kg
Chloride (Cl) 5 max 4.6 mg/kg
Sulphate (SO4) 20 max 18.8 mg/kg
APHA Color 40 max 20 APHA
Density @25℃ 1.92 1.92 g/ml
Heavy metals (as pb) 20 max 18 mg/kg

Polyphosphoric acid 115%

Items Specifications: Test Results Unit
Phosphoric acid (H3PO4) 115.00 min 115.12 %
Fluoride (F) 10max 6.10 mg/kg
Arsenic (as As) 0.5max 0.38 mg/kg
Cadmium (Cd) 1 max 0.1 mg/kg
Lead (Pb) 1max 0.1 mg/kg
APHA Color 20max 13 APHA
H3PO3 0.012 0.0086 %
Heavy metals (as pb) 5 max 3.4 mg/kg

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1600/1650 kg IBC

Polyphosphoric acid IBC

 


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China Manufacturer for Superphosphate Sp - Poly Phosphoric Acid – Donglin Chemical, The product will supply to all over the world, such as: , , ,

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