AZURE II EOSINATE
Part No: RXSOL-69-5309-285
Corrosion and Scale Inhibitor with Phosphates and Polyphosphates.
CorroSOL 66 Corrosion Scale Inhibitor Boiler Treatment is a high-performance liquid treatment, specially engineered with phosphate polymers for application in steam boilers.
Formulated for systems utilizing softened make-up water, AquaShield B64 effectively disperses iron and phosphate sludge, ensuring clean and efficient boiler operation.
The advanced polymer blend promotes the transport of calcium, magnesium, iron, phosphate, and silica through the boiler system, preventing the formation of stubborn deposits.
By minimizing scale and sludge buildup, AquaShield B64 helps extend steam production cycles, enhances heat transfer efficiency, and reduces the risk of tube overheating and associated maintenance downtime
Application
Corrosion Inhibitor OPEN Cooling System scientifically formulated to keep clean open recirculating systems and also prevent from scale formation . Chemically Corrosion Inhibitor OPEN Cooling System will disperse scale and corrosive products, silt etc and can be used as an anti-foulant along with other treatments.
Excellent scale inhibition for a variety of applications including cooling circuits, boilers and RO units.
It is widely used in Boilers, cooling water and membranes
Dosage
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Dosage (ppm) = (Feedwater Hardness × F) + (Feedwater Iron × 20)
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Select Factor F based on boiler pressure:
Use F = 23 for boilers up to 30 bar.
Most industrial and utility boilers globally operate between 10–40 bar (low to medium pressure steam production).
F = 23 works well for boilers using softened feedwater, which is very common internationally.
Even for pressures slightly above 35 bar (up to 45 bar), using F = 24 still keeps treatment safe and effective without under- or overdosing.
Manage Phosphate reserve after dosing the product as per below:
| Boiler Pressure | Phosphate Reserve |
|---|---|
| 0–20 bar | 30–70 ppm |
| 21–40 bar | 20–50 ppm |
| 41–60 bar | 20–40 ppm |
| 61–70 bar | 15–30 ppm |
Maximum pressure limit for this product is 60 bar.
OR Simply follow the below Directions for Use of RXSOL Corrosion Inhibitor to prevent corrosion acid attack and scaling in your boiler
RXSOL Boiler Corrosion Scale Treatment should be fed continuously in order to properly protect the boiler. Boiler Corrosion Scale Treatment can be fed neat or in any convenient dilution made up in soft water or cooled condensate. Boiler Corrosion Scale Treatment should be dosed using individual chemical dosing unit, must not be mixed with oxygen scavengers or condensate system corrosion inhibitors in concentrated form (e.g. concentrated chemical products should not be mixed together).
Sampling and Testing
Boiler Corrosion Scale Treatment is normally used in conjunction with RXSOL Alkalinity Control treatment in a conventional alkaline phosphate treatment programme for HP boilers, where independent control of phosphate and alkalinity control is required.
Dosing and Control
The dosage of Boiler Corrosion Scale Treatment depends on a number of operational factors such as feed-water quality, boiler design and steam rate. Control of Boiler Corrosion Scale Treatment is by a simple test to give the required level of phosphate (as PO4) in the boiler water. A simple Hardness Treatment test kit is available for this purpose. NOTE: Dependent on water quality, Boiler Corrosion Scale Treatment dosed at 0.25 liters/ton will increase the phosphate reserve by the order of 10mg/l.
Technical Specification
| Appearance | Paly Yellow, Clear liquid |
| Density | 1.01-1.1 |
| Boiling Poitnt | 100 degree celcius |
| pH | Alkaline |
| Not Compatible | : Aluminium, Copper, Copper Alloys, Nickel, Neoprene, Polyurethane. |
|---|
MSDS

| Product Name | : | CorroSOL 66 Corrosion Scale Inhibitor Boiler |
| Product Code | : | RXSOL-42-4029-030 |
| Revised Date | : | 10-04-2022 |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
STOCK Point : Fujairah, Mumbai, Kandla, Kolkata, Chennai, Visakhapatnam, Muscat, Nairobi
| Phone | : | +91 22 27815541 / 42 |
| Fax | : | +91 22 2781 1318 :::AOH :0091 9821214367 |
| : | mail @ rxmarine.com |

| Chemica Name | Concentration | CAS Number |
| PolyPhosphates | 10-30 | 10361-03-2 |
| OrganoPhosphates | 1-5 | 115-26-4 |
| PolyAcrylates | 2-5 | 9003-04-7 |
| Zinc Sulphate | 10-30 | 7446-19-7 |
| Proprietory Blend of Corrosion and Scale inhibitors | 30-60 | ------------- |
*See Section 16

| Odour | Odourless |
| Appearance | White powder |
| Contact with eyes | May cause pain |
| Contact with skin | In cases of severe exposure, severe irritation may develop |
| Inhalation | Vapours or aerosols may cause irritation of eyes, nose and respiratory tract |
| Ingestion | Toxic if swallowed (R25) |

| Contact with skin |
Remove contaminated clothing immediately and drench affected skin with plenty of water Contaminated clothing should be laundered before reuse When in doubt or symptoms persist, seek medical attention |
| Contact with eyes |
If substance has got into eyes, immediately wash out with plenty of water for at least 15 minutes Irrigate eyes thoroughly whilst lifting eyelids Obtain immediate medical attention |
| Ingestion | Never make an unconscious person vomit or drink fluids Give water or milk to drink Induce vomiting (only if patient is conscious) Obtain immediate medical attention |
| Inhalation | Inhalation is unlikely to occur Remove patient to fresh air When in doubt or symptoms persist, seek medical attention |
| General | In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible) |

|
- Not flammable. In case of fire use extinguishing media appropriate to surrounding conditions |

| Personal Precautions | Wear protective clothing as per section 8 |
| Immediate Actions | Use appropriate containment to avoid environmental contamination (S57) |
| Clean Up Actions | Absorb spillage in inert material and shovel up Ventilate the area and wash spill site after material pick-up is complete. |
| Special Precautions | Wear protective clothing as per section 8 |

| Handling |
Wear protective clothing as per section 8 Avoid contact with skin and eyes (S24/25) Eyewash bottles should be available |
| Storage |
Keep only in the original container in a cool, well ventilated place (S3/9/49) Protect from heat |

| Exposure controls | No special precautions are required for this product |
| Occupational exposure controls | Wear suitable protective clothing, including eye/face protection and gloves (plastic or rubber are recommended) |
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Gloves Goggles suit No_Smoking

| Odour | Odourless |
| Appearance | Liquid |
| pH | Alkaline |
| Boiling point | not known |
| Vapour pressure | not known |
| Vapour density | not applicable |
| Freezing point | not known |
| Completely soluble in water | |
| Specific gravity (water=1) | >1.1 |

|
- This article is considered stable under normal conditions |

| Toxicological information | No experimental data available |
| Inhalation | Not applicable |
| Contact with skin | In cases of severe exposure, severe irritation may develop |
| Contact with eyes |
May cause severe irritation May cause pain |
| Ingestion | Toxic if swallowed (R25) |
| Carcinogenicity | No evidence of carcinogenic effects |

| Mobility | Completely soluble in water |
| Persistence and Biodegradability | Its main ingredients will either dissolve rapidly and dissociate in water or are readily/inherently biodegradable. |
| Bioaccumulation Potential | Bioaccumulation of the components in this product is insignificant. |
| Other Adverse Effects | No environmental problems are expected when the product is used / handled correctly. In its intended use, the product will not be released into the environment. |

| Disposal considerations | Do not discharge into drains or the environment, dispose to an authorised waste collection point Disposal should be in accordance with local, state or national legislation |

- Not classified as hazardous for transport

| Classification and labeling |
Contains Benzothiazol-2-thiol. May produce an allergic reaction.Cooling Water Treatment 15 Regulatory information |
| Risk Phrases | Toxic if swallowed (R25) |
| Safety Phrases |
Wear suitable protective clothing, eye/face protection and gloves (S36/37/39) In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible) (S45) This material and its container must be disposed of in a safe way (S35) |

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Text of R and S phrase codes used in this safety data sheet:- R25: Toxic I f swallowed; R43: May cause sensitisation by skin contact; The information provided about the product on this Safety Data Sheet has been compiled from knowledge of the individual constituents.The data given here is based on current knowledge and experience. This Safety Data Sheet describes the product.In terms of safetyr equirements and does not signify any warranty with regard to the product's properties The data given here only applies when product used for proper application(s). The product is not sold as suitable for other applications - usage in such may cause risks not mentioned in this sheet. Do not use for other application (s) without seeking advice from manufacturer. DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable. |