Complaint
1. Food Grade PHOSPHORIC ACID
| SPECIFICATIONS | |
| Product Name | PHOSPHORIC ACID |
| Appearance | Colorless liquid |
| Grade | Food Grade |
| Formula | H3PO4 |
| Main content(As H3PO4) | 85% Min |
| Heavy metal as Pb | 5mg/Kg max |
| Arsenic as As | 0.5mg/Kg max |
| H3PO3 | 0.012% max |
| Fluoride as F | 10mg/Kg Max |
| Delivery Time | Wthin 14 Days |
| Package | IBC/1000kg Plastic Drum/35kg Plastic drum |
| MOQ | 1MT |
2. Tech Grade PHOSPHORIC ACID
| SPECIFICATIONS | ||
| Item | 85% Phosphoric acid | 75% Phosphoric acid |
| Chroma/ Hazen | 20.0 Max | 20 Max |
| Phosphoric acid (H3PO4),w/% | 85.0 Min | 75.0 Min |
| Chloride (Calculated by CL),w/% | 0.0005 Max | 0.0005 Max |
| Sulfate (Calculated by SO4),w/% | 0.003 Max | 0.003 Max |
| Iron (Calculated by Fe),w/% | 0.002 Max | 0.002 Max |
| Arsenic (As),w/% | 0.0001 Max | 0.0001 Max |
| Heavy metal (Calculated by Pb),w/% | 0.001 Max | 0.001 Max |
Applications:
1.phosphoric acid is used for fertilizers
2.Food-grade phosphoric acid (additive E338) is used to acidify foods and beverages such as various colas and jams, providing a tangy or sour taste.
3.In anti-rust treatment by phosphate conversion coating or passivation
4.As an external standard for phosphorus-31 nuclear magnetic resonance.
5.In phosphoric acid fuel cells.
6.In activated carbon production.
7.In compound semiconductor processing, to etch Indium gallium arsenide selectively with respect to indium phosphide.
8.In microfabrication to etch silicon nitride selectively with respect to silicon dioxide.
9.As a pH adjuster in cosmetics and skin-care products.
10.As a sanitizing agent in the dairy, food, and brewing industries.
Packaging:
| Package | Drum No. | Net Weight per Drum | Net Weight per 20'FCL |
| IBC Drum | 16 | 1600 KG | 25.6MT |
| 330KG Drum | 80 | 330 KG | 26.4MT |
| 35KG Drum | 740 | 35 KG | 25.9 MT |
1. How you can control your quality?
For each production processing, we have complete QC system for the chemical composition and Physical properties. After production,all the goods will be tested, and the quality certificate will be shipped along with goods.
2. What's your delivery time?
It usually needs about 15days(100mt)after receiving the deposit.
3.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Taiwan, Russia, Korea, Janpan,Germany,Austria,Peru,UK,France,India,Africa and so on.
4. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
5. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.
