Professional China Leonardite Humic Acid - Phosphoric Acid – Donglin Chemical

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Professional China Leonardite Humic Acid - Phosphoric Acid – Donglin Chemical Detail:

Quick Detail

Product name	Phosphoric acid
Other Names	Orthophosphoric acid
Chemical Formula	H₃PO₄
CAS No	7664-38-2
HS Code	2809201100
Color	Colorless transparent liquid

Application

1，Industry

Used as metal surface treatment agent; stainless steel, aluminum profile, electronic chemical polishing; organic reaction catalyst; refractory additive; activated carbon treatment agent.

2，Food Additive

It’s widely used as food additive, flavoring agent, sour agent, adjust the pH, clarifier, and nutritional agent etc.

3, Phosphate Fertilizer

Used as phosphate raw material products to make fertilizer

Specification

Phosphoric Acid 75%

Items	Specifications:	Test Results	Unit
Phosphoric acid (H₃PO₄)	75-76 min	75.15	%
Phosphoric anhydride（P₂O₅）	52 min	54	%
Arsenic (as As)	0.5 max	0.32	mg/kg
Fluoride (F)	10 max	4.5	mg/kg
APHA Color	20 max	13	APHA
Cd	1 max	0.1	mg/kg
Pb	1 max	0.1	mg/kg
Reductive matter as H₃PO₃	0.012	0.0072	%
Heavy metals (as pb)	5 max	3.1	mg/kg

Phosphoric Acid 85%

Items	Specifications:	Test Results	Unit
Phosphoric acid (H₃PO₄)	85.00-86	85.12	%
Arsenic (as As)	0.5 max	0.34	mg/kg
Fluoride (F)	10 max	4.3	mg/kg
Cadmium(Cd)	1 max	0.1	mg/kg
Lead (Pb)	1 max	0.1	mg/kg
APHA Color	20 max	13	APHA
Reductive matter as H₃PO₃	0.012	0.0075	%
Heavy metals (as Pb)	5 max	3.2	mg/kg

Loading

35 kg drum

1600/1650 kg IBC

330 kg drums

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Professional China Leonardite Humic Acid - Phosphoric Acid – Donglin Chemical, The product will supply to all over the world, such as: Lahore, Iran, Greenland, Our company has always insisted on the business principle of Quality, Honest, and Customer First by which we have won the trust of clients both from at home and abroad. If you are interested in our products, please do not hesitate to contact us for further information.

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