Phosphorous Acid By Hunan Friendship Apollo Holding Co., Ltd.

We are a major manufacturer and exporter of phosphorous acid .Our company has phosphorous acid production factory, with Annual production 10000 tons of food grade phosphorous acid

Specification:
Phosphoric Acid (H3PO4)Content -------85.0% min
Chloride (Cli Content------------------0.0005% max
Fluorid (F) Content-----------------------0.001% max
Heavy Metal (Pb) Content--------------0.001% max
Sulfate(SO4)Content------------------------0.005% max
Readily Oxidizable Substances (H3PO3):0.012% max
Arsenic (As) Content---------------------0.0001% max

Export Experiences: since 1995
Annual Productions: 10000mt
Minimum Order Quantity: 1FCL(20-23mt)
We are a listing big company (China's stock code:002277)
We have large production base
high quality, reasonable price and best after-sale service

Appearance: Colorless transparent or slightly colored viscous liquid.
Usage: 1. Food-grade as a clarifying agent in food and beverage, sour agents, yeast nutrients, preparation of food-grade phosphate. 2. Industry for metal surface treatment agent, Phosphate materials products, organic catalysts, refractory additives, wood raw material .