Main Products
- Phosphonates Antiscalants, Corrosion
Inhibitors and Chelating Agents -
- Amino Trimethylene Phosphonic Acid (ATMP)
- 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)
- 2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTC)
- Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)
- 2-Hydroxy Phosphonoacetic Acid (HPAA)
- Polyamino Polyether Methylene Phosphonic Acid(PAPEMP)
- More
- Salts of Phosphonates
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- Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMP•Na4)
- Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na5)
- N-oxide, Pentapotassium Salt of Amino Trimethylene Phosphonic Acid (ATMP-N-Oxide)
- Disodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na2)
- Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na4)
- 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTC•Na4)
- More
- Polycarboxylic Antiscalant and Dispersant
- Biocide and Algicide
- Reverse Osmosis Chemicals
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- KR-0100 Antiscalant and Dispersant for RO Membrane
- KR-150 Antiscalant and Dispersant for RO Membrane
- KR-200 Antiscalant and Dispersant for RO Membrane
- KR-191 Antiscalant and Dispersant for RO Membrane
- KRASD-200 Antiscalant and Dispersant for RO Membrane
- KR-260 Acid Detergent for RO Membrane
- KR-261 Alkali Detergent for RO Membrane
- More
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
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- KR-907 Non-P Scale & Corrosion Inhibitor
- KR-503 Scale and Corrosion Inhibitor for Boiler
- KR-503B Scale and Corrosion Inhibitor for Boiler
- KR-504 Scale and Corrosion Inhibitor for Heating Water
- KR-601 Scale and Corrosion Inhibitor for Iron & Steel Plant
- KR-604 Scale and Corrosion Inhibitor for Power Plant
- More
- Corrosion Inhibitors & Oxygen Scavenger
- Surfactant & Others
- Detergent Auxiliary
Contact usmore
Shandong Kairui Chemistry Co.,Ltd.
TEL: +86-632-3671188
FAX: +86-632-3671189
E-mail: export@krchemical.com
ADD: No.1, Fuqian South Road, Xuecheng Chemical Industrial Park, Xuecheng District, Zaozhuang City, Shandong Province, China
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Corrosion Inhibitor For Closed System
Properties:
This product is used as corrosion inhibitor for closed system, such as the cooling water system and hot water circulation system in which glycol, methanol and ethanol are cooling media. It can be also used as corrosion inhibitor in anti-freeze fluid, oil tanker central air-condition system. This product is composed of organic corrosion inhibitor, dispersant, nitrite and molybdate. It is the most used corrosion inhibitor in closed system with excellent efficiency. It has good corrosion inhibition effect for carbon steel, stainless steel, copper alloy, aluminum alloy and other materials. There are no chromate in this product, thus no color will be occurred in water system and no stain spot will be deposited on metal surface. The liquid product is convenient in operation, suitable for closed circulating cooling water system with less or no leakage.
Specification:
| Items | Index |
|---|---|
| Appearance | Colorless or light amber liquid |
| Solid content % | 30.0min |
| pH(1% solution) | 9.0min |
| Density (20℃), g/cm3 | 1.10 |
Usage:
Based on retained water quantity, add 1500mg/l of this product into system. Pretreatment filming operation can be omitted. For ordinary operation, based on retained water quantity, 1.3 times of this product is required. When used as corrosion inhibitor in oil tanker or oil can, better effect will be obtained when used together with demulsifier.
Package and Storage:
200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
Safety and protection
Weak alkaline, avoid contacting with eye and skin, once contacted, flush with water.