To clean boiler & cooling system underway BOILER - COOLER. Scales are very damaging to the boiler because they interfere with the heat transfer and can lead to overheating and eventually, boiler rupture , To increase usable life of cleaned equipment , it is safe and effective way to remove scale deposits from all types of water-cooled and water-heated equipment. This descaler specifically formulated and developed to rapidly clean mineral scale from passages in water-cooled or heated equipment. It improves Plant Efficiency, Lowers Cost, Conserves Energy, Decreases Down-Time.
It does not contain toxic cresols or other tar oils that Require SARA Title III, Section 313 spill loss or disposal.
Do not use concentrated 1008 on aluminium surfaces
Uniqueness of 1008 :: --
RXSOL-11-1008-025 Descaler has the ability to dissolve approximately 1.5kg of calcium carbonate scale per gallon in concentrated form. It does not need to be heated up during cleaning. The uniqueness of this Descaler allows you to clean some equipment while still in operation utilizing a minimum of your own personnel.
Boilers, Calorifiers, Heat exchanges, diesel engine cooling system, Condensers, Evaporators & other types of equipment where rust & scale form..
Heat Losses in Boiler due to scale
| Thickness of Scale | Increase in fuel consumption due to scale |
| 0.5 mm |
2 %
|
| 1 mm |
4 %
|
| 2 mm |
6 %
|
| 4 mm ( 0.125” ) |
10 %
|
| 8 mm ( 0.25” ) |
|
| 16 mm ( 0.5” ) |
40 %
|
| 30 mm (1” ) |
80 %
|
Scales are damaging the boiler because they interfere with the heat transfer and can lead to overheating and eventually, boiler rupture, To increase the usable life of cleaned equipment, it is a safe and effective way to remove scale deposits
RXSOL-11-1008-025 is mixed with fresh water 3 to 20 percent depending on deposition of scaling.
The most effective method is circulation for large systems or components like boilers, evaporators, condensers, heat exchangers and generally closed systems that have the capability to circulate at a temperature of approximately 40-60°C, for 6-12 hours and solutions of 10-40% of RXSOL-11-1008-025 in water. Keep in mind that the strength of the solution is analogous to the degree of deposition of scale .
In case of small components , the soak method in an immersion bath can be used.
If the equipment to be cleaned is contaminated by oil, grease, sludge or carbonized oil, then first of all clean the system with degreaser RXSOL-10-1005.
RXSOL-11-1008-025 should be mixed with fresh water to form a solution of 5-30%, depending on the extent of scaling.
PRECAUTION :::it is essential to thoroughly rinse all metal surfaces at least once with a 0.5% solution of RXSOL-20-2005 ( www.rxmarine.com/alkaleen-liquid-heavy-duty-25-ltr ) in fresh water. This solution should be circulated for 2-4 hours or until an acceptable pH value is obtained. This will neutralize any remaining acidity & passivate steel surfaces.
RXSOL-11-1008--DC should not be used on Aluminium, Zinc, Tin, or any Galvanized Surfaces for which a special grade cleaner should be used. Chemical Cleaning Module Rx cleansers has developed a 280 litres capacity cleaning module, primarily designed for use with chemical acid solvents for descaling boilers, calorifiers, heat exchangers & other types of equipment where rust & scale form RXSOL-11-1008--DC Boilers, See Rx cleansers Practical Application Manual
RXSOL Descaling Liquid is a powerful acid-based cleaner formulated to dissolve lime scale, rust, and mineral deposits from industrial systems. Safe for use on stainless steel, ceramic, glass, and most metals, it improves heat transfer efficiency and reduces energy consumption. The low-foaming formula is ideal for circulation, soaking, or manual cleaning. Fast action, easy rinse, and maximum system protection - all in one.
- Effectively removes lime scale, rust, and mineral deposits
- Safe for stainless steel, glass, ceramic, and most metals
- Fast-acting acid-based formula – high descaling power
- Low foaming – easy rinsing and cleanup
- Enhances heat transfer – boosts system efficiency
- Versatile application – soak, circulation, or manual use
FAST SCALE DISSOLVER
After using RXSOL-11-1008-025, sense all metal surfaces with 0.5 percent of RXSOL-10-1005, at least 2-4 hour , up to neutral of PH value.
• Fast and effective scale remover.
• Soft on ferrous metals.
• Removes water scale & rust from boilers/diesel engine & other cooling system
• As well as from condensers, evaporators, & heat exchangers etc
Why Use RXSOL Descaler?
- It is a safe , economical concentrated chemical to be used on the waterside of heat transfer equipment.
-
You do not have to heat RXSOL 1008 .
RXSOL 1008 is safer for the employees to use than other acid products. -
Your equipment will be cleaned in only hours without disassembling any part of the equipment. Equipment can also be cleaned without any down time (cleaning on the run).
- Cleans down to the original surface without pitting.
- RXSOL 1008 is safe on copper, copper-nickel, bronze, brass, iron, stainless steel and rubber.
- RXSOL 1008 will extend the usable life of your equipment, especially when used as a part of a regularly scheduled preventative maintenance program.
- Removing the scale build up allows your equipment to operate more efficiently with less down time.
Descaling Chemical manufacturers, Descaling Chemical suppliers, Descaling Chemical producers, Descaling Chemical exporters
RXSOL Descaling Liquid is a special blend of selected acids blended together to attack the various kinds of minerals deposited as scale in a boiler. Added to the special acid blend is a high performance-penetrating agent to obtain maximum penetration. Special inhibitors blended with RXSOL Descaling Liquid prevent the acid from causing excessive damage to metal surfaces.
Directions to use RXSOL Descaling Liquid for BOILER SCALE TREATMENT
Before adding acid to boiler, the steam line should be shut off either by valve or disconnecting line to prevent acid from going into steam line. Hook up circulating pump for circulating acid water in boiler. The pump should be a pump made to withstand acids. A pH of 1 to 2 must be maintained in boiler to obtain optimum results. The amount of boiler acid needed will vary depending on water conditions and the type of scale built up in the boiler. As a starting point, add 5 gallons RXSOL Descaling Liquid to each 100 gallons of water in the boiler. Various makes and models of boilers will vary as to amount of water in boiler.
After acid has been added to boiler water and adjusted to read a pH of 1 or2, start circulating pump and heat water to a temperature of 190° to 200° F. Check pH each 30 minutes and add more acid as the acid dissipates itself dissolving the scale. It is difficult to estimate how much total acid will be needed to acidize a boiler due to various kinds of scale and severity of scale condition. Using a starting point of 5 gallons RXSOL Descaling Liquid for BOILER to each 100 gallons of water and estimate the need of adding 2 gallons every ½ hour per 100 gallons of water for a period of 8 hours would make approximately the total acid needed to acidize a boiler approximately 21 to 29 gallons acid per 100 gallons water depending on an 8 hour or 12 hour acidizing job.
| Product Name | RXSOL-11-1008-025 |
| Product Type | DESCALING LIQUID |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
Stock Point : Kolkata, Kandla, Chennai, Mumbai, Kandla, Fujairah, Visakhapatnam, Muscat, Nairobi Kenya, Canada
| Phone | +91 22 27815541 / 42 |
| Fax | +91 22 2781 1318 :::AOH :0091 9821214367 |
| mail@rxmarine.com | |
| Website | www.rxmarine.com |
|
Chemical Name |
Concentration |
CAS Number |
EC Number |
R Phrases* |
Symbols |
|
Chlorous Acid |
20-40 |
7647-01-0 |
231-595-7 |
34, 37 |
C |
|
Corrosion Inhibitor |
5-10 |
NA |
NA |
NA |
|
| Phosphoric acid | 32% | 7664-38-2 | 231-633-2 | 34 | C |
| Oxalo compound Mixture | 6-8% | ----- | -------- | --- | |
| Acetic Acid | 5-6% | 64-19-7 | 200-580-7 | 36-38 | C |
*See Section 16
Corrosive
|
Odour |
Strong smell of hydrogen chloride |
|
Appearance |
Liquid, pale yellow, soluble in water |
|
Contact with eyes |
Can cause damage to the eyes |
|
Contact with skin |
Prolonged skin or eye contact may cause chemical burns |
|
Inhalation |
Causes severe irritation, May cause breathing difficulty |
|
Ingestion |
Not regarded as a potential route of exposure.,Causes burning sensation |
|
Contact with skin |
Remove contaminated clothing immediately and drench affected skin with plenty of water. Then wash with soap and water When in doubt or symptoms persist, seek medical attention. Contaminated clothing should be laundered before reuse |
|
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 Seek. immediate medical attention. Continue flushing with water until medical help arrives. |
|
Ingestion |
Never make an unconscious person vomit or drink fluids Give plenty of water to drink Do not induce vomiting Seek immediate medical attention |
|
Inhalation |
Remove patient to fresh air Keep warm and at rest, in a half upright position. Loosen clothing. 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) (S45). |
- Non combustible.
- Smoke from fires is corrosive, Hydrogen chloride may be formed.
- Not flammable. In case of fire use extinguishing media appropriate to surrounding conditions.
- Substance evolves toxic fumes, wear self-contained breathing apparatus.
- Use water spray or fog to knock down and absorb corrosive fumes.
|
Personal Precautions |
Wear protective clothing as per section 8 Vapours are heavier than air and may travel considerable distances to a source of ignition and flashback. |
|
Environmental Precautions |
Do not allow to enter public sewers and watercourses. |
|
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 Avoid release to the environment. Refer to special instructions/Safety data sheets (S61) Vapours are heavier than air and may travel considerable distances to a source of ignition and flashback. |
|
Handling |
Avoid contact with skin and eyes (S24/25).Do not breathe vapour/fumes (S23).Eyewash bottles should be available.Wear protective clothing as per section 8.Ensure adequate ventilation.In use, may form flammable/explosive vapour-air mixture (R18). |
|
Storage |
Keep only in the original container in a cool, well ventilated place (S3/9/49). Keep in acid store. |
|
Exposure Limits |
TLV (TWA) 20 ppm, 122 mg/m3 (1,2-Dichlorobenzene). |
|
Exposure controls |
The undiluted product must not be used in a confined space without good ventilation. |
|
Occupational exposure controls |
Wear approved respirator if exposure likely to exceed MEL/OES Wear goggles giving complete eye protection Wear suitable protective clothing, including eye/face protection and gloves (neoprene or nitrile are recommended). |
Gloves Suit Visor
|
Odour |
Strong smell of hydrogen chloride |
|
Appearance |
Liquid, pale yellow, Soluble in water |
|
PH |
1.5 at 100 % concentration |
|
Boiling point |
~ 100 °C at 760 mm /Hg |
|
Vapour pressure |
105.5 at 20 deg C |
|
Vapour density (air = 1) |
1.26 |
|
Freezing point~ |
30 °C at 760 mm/Hg |
|
Completely soluble in water |
|
|
Specific gravity (water=1) |
1.16 |
|
Non combustible |
|
- This article is considered stable under normal conditions, May cause rubber to swell
- Avoid overheating
- Incompatible with strong oxidizing substances, Contact with alkaline earth metals may form explosive gases, Contact with alkali metals may form explosive gases
- See Section 5
|
Contact with skin |
In cases of severe exposure, redness and irritation may develop |
|
Contact with eyes |
Causes irritation |
|
Ingestion |
May cause gastro-intestinal disturbances |
|
Carcinogenicity |
No evidence of carcinogenic effects |
|
Ecotoxicity |
This product does not contain ingredients which are classified in the EU as dangerous for theenvironment. |
|
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. |
|
Classification |
This material and/or its container must be disposed of as hazardous waste EU Waste class Disposal considerations Do not discharge into drains or the environment, dispose to anauthorised waste collection point Disposal should be in accordance with local, state or national legislation. |
| Proper Shipping Name: | ||||
| UN | ||||
| Proper Shipping Name: | Hydrochloricacid, solution | |||
| UN NO. |
1789 |
|||
| Hazard Class | 8 | PackingGroup | II | |
|
Road/Rail(ADR/RID) |
||||
| Proper Shipping Name |
Hydrochloric acid, solution |
|||