professional factory for Complete Hydroponics System - 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 
Product detail pictures:
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With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your responsible partners and earning your pleasure for professional factory for Complete Hydroponics System - Phosphoric Acid – Donglin Chemical, The product will supply to all over the world, such as: Kuwait, Nicaragua, Netherlands, We always insist on the management tenet of Quality is first, Technology is basis, Honesty and Innovation.We are able to develop new products continuously to a higher level to satisfy different needs of customers.
By Elva from Atlanta - 2017.02.28 14:19
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Henry from Oman - 2018.12.22 12:52
