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Phosphates Phosphoric acid 7664-38-2

CAS No.: 7664-38-2
Type: Phosphates
Appearance: light liquid
Molecular Formula： H3O4P
Shelf Life：2 Year
Min Order Quantity: One Container

Test Item	Standard Required	Actual Result
Main Content（H3PO4）	≥85%	85.12%
Arsenic（As）	≤0.00005%	0.000012%
Heavy Metal（as Pb）	≤0.0005%	0.00029%
Fluoride（F）	≤0.001%	0.00049%
Easily oxidized substance（H3PO3）	≤0.012%	0.0039%
Conclusion	This batch of goods is qualified as per GB1886.15-2015 for delivery.

(1) Phosphoric acid is a acidity regulator and nutrition agent for yeast food grade.

(2) Phosphoric acid maybe applied to flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.