| Customization: | Available |
|---|---|
| CAS No.: | 7664-38-2 |
| Formula: | H3po3 |
|
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Application
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.
| ITEM | Technical Grade | Food Grade |
| Content as H3PO4% | 75.0/80.0/85.0 | 75.0/80.0/85.0 |
| Chloride as Cl% | ≤0.0005 | / |
| Sulphate as SO4% | ≤0.005 | / |
| Heavy metal as Pb% | ≤0.001 | ≤0.0005 |
| Colority | ≤20 | / |
| Arsenic as As% | ≤0.005 | ≤0.00005 |
| Reductive matter as H3PO3% | / | ≤0.012 |
| Iron as Fe% | ≤0.002 | / |
| Fluoride as F% | / | ≤0.001 |
| 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 |
Fondland Chemicals Co., Ltd (hereafter referred as FONDLAND) established in 2010, is the leading manufacturer and supplier of Chemicals. FONDLAND founded relying on Shandong Haihua Group with strongest supplying capability and competitive price. Our products were sold to most of the world, including Middle East, Africa, Southeast Asia, North America, South America, Caribbean , Europe etc.
Our mainly products:Sodium carbonate,Sodium bicarbonate,Ammonium bicarbonate,Aluminum sulfate,Calcium chloride,Magnesium chloride,Sodium metabisulfite, Potassium sulfate,Polyaluminium chloride food additive and so on.
We can supply best quality, prompt delivery and professional service.
Besides Chemicals, FONDLAND have our own logistics team and warehouse.a.
Our Factory
Our Certificate
Our Exhibition And Our Foreign Friends
1. Factory strength
Company with strong strength, quality products, well recognized by domestic and foreign customers.
2. Perfect service
We believe in providing quality products and perfect service is our company the same purpose.
3. High quality
We have advanced management experience, production flow and quality control means to provide customers with guaranteed high-quality products.
4. Fast delivery
Each unit according to the customer request delivery as soon as possible.
1. Q: Are you manufacturer or trading company?
A: We are trading company but we have shares in several cooperated factories.
2. Q: What would you do to guarantee the product quality?
A: We have professional quality control team with strict quality control system and rigorous QHSE.
We give supervision on container loading and delivery to ensure the cleaness and neatness of package.
3. Q: What about your price?
A: We always supply the products with appropriate price, because we believe this is an effective way to build long-team business with our customers and earn good reputation.
4. Q: What payment terms do you accept?
A: For new customers, we accept 30%T/T in advance, 70% balance against copy of shipping docs, L/C at sight; For old customers, the payment terms can be negotiated accordingly.
5. Q: What about the order lead time?
A: Usually the order lead time is 10-15days after receiving your prepayment.
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