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HPAA Water Purifying Agents Good Chemical Stability Dark Amber Transparent Viscous Liquid
Product Details:
| Place of Origin: | China |
| Brand Name: | B&W |
| Certification: | ISO 9001:2008 ISO 14001:2004 |
| Model Number: | HPAA |
Payment & Shipping Terms:
| Minimum Order Quantity: | As Need |
|---|---|
| Price: | Negotiable |
| Packaging Details: | In 250kg drum |
| Delivery Time: | 2 Weeks |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 5000 MT |
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Detail Information |
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| Molecular Formula: | C2H5O6P | Molecular Weight: | 156 |
|---|---|---|---|
| Appearance: | Dark Amber Transparent Viscous Liquid | CAS No.: | 23783-26-8 |
| Purity: | 50% | Package: | 250KG Drum |
| High Light: | water purifying tablets,water purification liquid |
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Product Description
HPAA Water Purifying Agents Good Chemical Stability Dark Amber Transparent Viscous Liquid
HPAA Water Purifying Agents 2 - Hydroxyphosphonocarboxylic Acid Amber Liquid Metal Corrosion Inhibitor
Description
Commodity: HPAA 2 - Hydroxyphosphonocarboxylic Acid
Appearance: Dark Amber Transparent Viscous Liquid
Molecular Formula: C2H5O6P
Molecular Weight: 156
CAS No.: 23783-26-8
Class: --
UN No.: --
Package and Storage
Normally 250kg net in drum, IBC, or per customers. Storage for one year in room shady and dry places.
Specification
| Items | Index |
| Appearance | Dark amber transparent viscous liquid |
| Solid content % | 50 min |
| Density (20℃) g/cm3 | 1.30 min |
| Phosphorous acid (as PO33-) % | 4.0 max |
| pH (1% solution) | 1.0-3.0 |
Features
HPAA has good chemical stability, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safe and reliable in use, no toxicity, no pollution. HPAA can improve zinc solubility, with strong corrosion ability. Its corrosion inhibition ability is 5 to 8 times higher than that of HEDP or EDTMPS. When built with low molecular polymers, its corrosion inhibition effect is even better.
Usage & Dosage
HPAA is mainly used as cathode corrosion inhibitor for metals, in cooling water systems of steel & iron, petrochemcal, power plant and medical industries. When built with zinc salt, the effect is even better.
First Aid Measures
Inhalation
If inhaled, move patient to fresh air. If breathing stops, give artificial respiration.
Skin contact
Rinse with soap and plenty of water.
Eye contact
Rinse eyes with water as a precaution.
Ingestion
Don't feed unconscious people through the mouth. Rinse mouth with water.
Fire Fighting Measures
Extinguishing media
Fire extinguishing method and extinguishing agent
Use water fog, anti-ethanol foam, dry powder or carbon dioxide to extinguish the fire.
Special hazards from this substance or mixture
Hydrogen chloride gas, Potassium oxide
Advice to Fire Fighters
Wear self-contained breathing apparatus for fire fighting if necessary.
Acceidental Release Measures
Workers' protective measures, protective equipment and emergency procedures
Avoid breathing vapors, fumes, or gases.
Environmental Protection Measures
Do not let the product enter the sewer.
Methods for containment and removal of leaked chemicals and disposal materials used
Place in a suitable closed container for disposal.
