Phosphoric Acid 75% 85% food grade

Short Description:

CAS No. 7664-38-2

Chemical formula is H₃PO₄

Formula weight is 97.994

Phosphoric Acid, colorless and clear liquid, belongs to the 8 class of dangerous goods.

It is widely used as flavor agent in tins, sour agent in solid beverage and cold drinks, substitute of citric and apple acid, of lactic acid to adjust the PH value, a clarification in sucrose industry, yeast food in wine-making which can prevent the growth of miscellaneous bacteria, during brewing saccharification process.

Payment Terms: L/C,D/A,D/P,T/T

Puriy: 85%

UN: 3453

Grade: Food grade

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Product Detail

Product Tags

Products 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)	75.00-76.00	75.15	%
Arsenic (as As)	0.5 max	0.32	mg/kg
Fluoride (F)	10 max	4.5	mg/kg
Cadmium(Cd)	1 max	0.1	mg/kg
Lead (Pb)	2 max	0.1	mg/kg
APHA Color	20 max	13	APHA
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