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High quality hydrochloric acid
Hydrochloric acid is a colorless inorganic chemical system.Hydrochloric acid has a distinctive pungent smell. It is mainly produced as a precursor to vinyl chloride for PVC. It is classified as strongly acidic and can attack the skin over a wide composition range, since the hydrogen chloride practically dissociates completely in solution.
1. Food-grade phosphoric acid (additive E338) is used to acidify foods and beverages such as various colas. It provides a tangy or sour taste
2. Phosphoric acid may be used to remove rust by direct application to rusted iron, steel tools, or other surfaces.
3. Phosphoric acid is used in dentistry and orthodontics as an etching solution, to clean and roughen the surfaces of teeth where dental appliances or fillings will be placed.
4. As an additive to stabilize acidic aqueous solutions within a wanted and specified pH range
5. As a dispersing agent in detergents and leather treatment
6. As a pH adjuster in cosmetics and skin-care products
Items | Standard | |||
Industry grade | Industry grade | Food grade | Regent grade | |
Total acid content(HCL)% | 31% | 32% | 31% | 36% |
Iron(FE) % | 0.008% | 0.002% | 0.001% | 0.00005% |
Ignition residue % | 0.10% | 0.05% | --- | 0.00009% |
Free chlorine(CL)% | 0.008% | 0.004% | --- | 0.0001% |
As% | 0.0001% | 0.0001% | --- | 0.000005% |
Sulfate(SO42-)% | 0.03% | 0.005% | 0.007% | 0.0002% |
Food Grade Phosphoric Acid
35kg Plastic drum, 740drums/25.9mts/20'fcl
330kg Plastic drum , 80drums/26.4mts/20'fcl
1600kg IBC Tank, 16 tanks/25.6mts/20'fcl
Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q3:Is there a discount?
A:Different quantity has different discount.
Q4: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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