Factory Cheap Protected Crop Fertilizer - Poly Phosphoric Acid – Donglin Chemical Detail:
Quick Detail
| Product name | Polyphosphoric acid |
| Other Names | PPA |
| Chemical Formula | H6P4O13 |
| CAS No | 8017-16-1 |
| HS Code | 2809209000 |
| Color | Colorless transparent liquid |
Application
Bitumen
Leather
Polyphosphoric acid is a versatile chemical intermediate used as a compound cyclizing agent, acylating agent and dehydrating agent in organic synthesis, and a new type of asphalt, which is used as a catalyst in the petroleum industry. High-grade feed additives, fabric flame retardant and anti-static, its value lies in high dewatering capacity. Its polyols are important surfactants, temperature-resistant lubricants and fire retardants. It is widely used in high-efficiency phosphate fertilizers, polyphosphate products and organic catalysts and is used as a substitute for orthophosphoric acid.
Specification
Polyphorphoric acid 95%
| Items | Specifications: | Test Results | Unit |
| Phosphoric acid (H3PO4) | 95 min | 95.8 | % |
| APHA Color | 30 max | 15 | % |
| Fluoride (F) | 0.05 max | 0.01 | % |
| Iron as Fe | 0.2 max | 0.085 | % |
| Arsenic as As | 0.01 max | 0.005 | % |
| Chloride as Cl | 0.05 max | 0.01 | % |
| Sulphate (SO4) | 0.5 max | 0.01 | % |
| Heavy metals (as Pb) | 0.05 max | 0.03 | % |
| P2O5 | 68.5 min | 68.88 | % |
Polyphosphoric acid 105%
| Items | Specifications: | Test Results | Unit |
| Phosphoric acid (H3PO4) | 105.00 min | 105.16 | % |
| Arsenic (as As) | 5 max | 4.5 | mg/kg |
| Fluoride (F) | 20 max | 19.2 | mg/kg |
| Iron (Fe) | 20 max | 19.1 | mg/kg |
| Chloride (Cl) | 5 max | 4.6 | mg/kg |
| Sulphate (SO4) | 20 max | 18.8 | mg/kg |
| APHA Color | 40 max | 20 | APHA |
| Density @25℃ | 1.92 | 1.92 | g/ml |
| Heavy metals (as pb) | 20 max | 18 | mg/kg |
Polyphosphoric acid 115%
| Items | Specifications: | Test Results | Unit |
| Phosphoric acid (H3PO4) | 115.00 min | 115.12 | % |
| Fluoride (F) | 10max | 6.10 | mg/kg |
| Arsenic (as As) | 0.5max | 0.38 | mg/kg |
| Cadmium (Cd) | 1 max | 0.1 | mg/kg |
| Lead (Pb) | 1max | 0.1 | mg/kg |
| APHA Color | 20max | 13 | APHA |
| H3PO3 | 0.012 | 0.0086 | % |
| Heavy metals (as pb) | 5 max | 3.4 | mg/kg |
Loading
1600/1650 kg IBC
Product detail pictures:
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Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Factory Cheap Protected Crop Fertilizer - Poly Phosphoric Acid – Donglin Chemical, The product will supply to all over the world, such as: belarus, London, Haiti, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the high quality products we offer, effective and satisfying consultation service is supplied by our specialist after-sale service group. Solution lists and detailed parameters and any other info weil be sent to you timely for the inquiries. So please get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we are going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
By Wendy from Pakistan - 2018.08.12 12:27
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Dale from Bandung - 2018.09.23 17:37
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