Extremely suitable oxygen scavenger for low and medium pressure boilers.
This is most common oxygen treatment as a scavengers used to effectively remove dissolved OXYGEN from your feedwater. By the presence of dissolved oxygen in system, corrosion and pitting caused on metal surface. Removes dissolved oxygen, By acting as an oxygen scavenger.
DUAL FUNCTION:
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Oxygen Treatment scavenger is a class of chemicals added to react and remove oxygen in water to protect against oxygen induced corrosion. The use of Oxygen Scavenger Boiler Oxy Control as a chemical deoxygenator is economical within certain limitations imposed by the dissolved oxygen content. Oxygen Scavenger Boiler Oxy Control is relied on as the sole means of oxygen removal. Generally, costs are balanced by removal of as much of the oxygen as feasible by mechanical means, e.g. deaerator and by using Oxygen Scavenger Boiler Oxy Control to react with the residual oxygen.
To prevent corrosion and pitting it is desirable to feed the Oxygen Scavenger Boiler Oxy Control. Oxygen scavengers capture the dissolved oxygen in a harmless chemical reaction that renders the oxygen unavailable for corrosive reactions.
Theoretically, 7.88 pounds of RXSOL-42-1524-030 are required to remove one pound of oxygen. The efficiency of the oxygen removal is estimated at 75 per cent to allow for oxidation in contact with air, blowdown losses, etc. Therefore it is estimated that 10 pounds of RXSOL-42-1524-030 are required for each pound of oxygen removed (or 10 ppm RXSOL-42-1524-030 per 1 ppm dissolved oxygen.)
| Solubility (10 % Aquous Soln) | V. S. Hazy to clear solution. |
| pH Value of 5% Solution | 3.5 to 4.5 |
| Specific Gravity @ 25° C | 1.310 – 1.370 |
| Density, lbs/gal @ 25° C | 10.9 - 11.3 |
| Description | Oxygen Scavenger for Boiler |
| Standard Packing | 30 Kg / 50 Kg. / 250 kg HM HDPE Barrel |
BENEFITS -
RAPID REACTION :
The catalyst RXSOL-81-6119-220 speeds up the removal of dissolved oxygen. Oxygen can be removed completely even from cold water due to catalytic action. Normal reaction time is as low as 15 to 20 seconds as against 10 to 30 minutes for uncatalysed sulphite.
EASY TO HANDLE :
RXSOL-81-6119-220 is a free flowing powder. It is soluble in water even at lower feed water temperature.It is non-toxic and non-corrosive and, therefore, can be handled easily.
pH CONTROL :
RXSOL-81-6119-220 is formulated to get proper pH control for optimum availability of catalyst for rapid oxygen removal.
COST EFFECTIVE :
The catalytic action reduces the excessive requirement of sulphite in feed water for the rapid removal of oxygen. Thus the quantity required is lower, making RXSOL-81-6119-220 treatment cost effective.
APPLICATION AND DOSAGE :
RXSOL-81-6119-220 solution should be dosed continuously. Dissolve the required quantity of RXSOL-81-6119-220 gently in boiler feed water in a separate tank. Dose this solution continuously in the boiler feed water line after the deaerator.
Above 8 ppm of sodium sulphite is required for the removal of 1 ppm of dissolved oxygen from boiler
feed water. About 10% to 20% of excess sulphite should be dosed to provide oxygen consuming reserve.
The table below gives the approximate dosage.
| Feed Water Temperature | RXSOL-81-6119-220 dosage in gms per ton ofsteam generation |
|
More than 80oC |
15 |
| 60 to 80oC | 30 |
| 40 to 60oC | 60 |
| Less than 40oC | 100 |
The rmax will provide technical assistance in arriving at optimum dosages for your operating conditions and requirements and in selecting a suitable dosing system for your plant
HANDLING, STORAGE AND PRECAUTIONS :
RXSOL-81-6119-220 is mildly alkaline in nature. Normal precautions should be taken while handling solid powders. In case of contact, wash with water. Do not swallow.
RXSOL-81-6119-220 should be stored in a dry condition. Close the container tightly to avoid contact with air.
PACKING :
RXSOL-81-6119-220 is available in 50 kg polythene lined bags.
Oxygen Scavenger Boiler Oxy ControlRXSOL-42-1524-030 is a easy to handle liquid solution that can be used as both a powerful oxygen scavenger for low and medium pressure steam boilers and also a neutraliser for removing chlorine and other biocides to protect sensitive systems such as RO plants or prior to discharge to the environment. RXSOL-42-1524-030 is intended for applications such as the food industry where formulations including heavy metal catalysts cannot be used.
Application and DosageAs Boiler Water Oxygen ScavengerRapid reaction with oxygen ensures efficient protection of feedlines and boilers from corrosion. RXSOL-42-1524-030 is intended for those applications such as the food industry where heavy metal catalysts cannot be used. RXSOL-42-1524-030 reacts with oxygen to form bi-products which have no adverse effect on boiler integrity. One of these bi-products enhances protection against caustic embrittlement. RXSOL-42-1524-030 should be dosed at the rate of 18ml/m3 for every ppm of dissolved oxygen. A reserve of approximately 50ppm of sulphite should be maintained in the boiler water.
As Biocide NeutralizerRXSOL-42-1524-030 is an effective neutraliser of halogens, particularly chlorine, and a wide range of other biocides. It can be used to neutralise excess chlorine following disinfection of water systems, including cooling water systems and the feed to RO systems. RXSOL-42-1524-030 can also be used to prepare waste streams for disposal to treatment services, including public utility services, by conditioning residual biocide including, but not limited to, C/MIT, DBNPA and THPS. RXSOL-42-1524-030 is dosed at the rate of 7 – 10 ml/m3 per mg/l of free chlorine |
Specification
Features and Benefits
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Oxygen Scavenger Boiler Oxy Control supplier and exporter from Mumbai, Chennai, Kolkata, Visakhapatanm, Gandhidham, Fujairah, Sharjah, Dubai, Abudhabi, Gulf Middle East, Muscat Barka Sohar Oman, Nairobi Kenya Africa, Canada
We are a leading manufacturer and exporter of oil fields chemicals.
We are offering the following chemicals used in oil extracting industries as an oxygen scavenger, in water treatment to remove dissolved oxygen and in manufacturing of caramels. We are committed to provide high-quality products and service to our customers.
Please feel free to keep in touch with us about any of your business-related inquiries / requirements.
| Product Name | RXSOL-42-1524-030 |
| Product Type | Oxygen Scavenger Boiler Oxy Control |
Company Details:
RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA
Stock Point ::: Mumbai, Kandla, Chennai, Visakhapatnam, Kolkata, Fujairah, Muscat
| Phone |
+91 22 27815541 / 42 |
| Fax | +91 22 2781 1318+91 22 2781 1318 :::AOH :0091 9821214367 |
| mail@rxmarine.com |
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CAS No |
Chemical Name |
w/w |
|
763-90-5 |
Sodium Bisulflte |
20% |
| 3710-84-7 | N,N-Diethylhydroxylamine | 10% |
| - | Proprietary Blend of Stabilizers and Amine derived organic products | > 60% |
| Eye Contact | Irritant |
| skin contact | Irritant |
| inhalation |
It inhaled remove to fresh air,if not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. |
|
Ingestion |
DO NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person |
| Carcinogenic effect | na |
| MUTAGENIC EFFECTS: | Mutagenic for bacteria and / or yearst |
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Eye Contact |
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at teast 15 minutes.Cold water may be used.Get medical attention. |
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Skin Contact |
In case of contact, immediately flush skin with plenty of water.Cover the irritated skin with an emallent. Remove contamineted clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention. |
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Serious Skin Contact |
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medial attention. |
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Inhalation |
It inhaled remove to fresh air,if not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. |
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Serious Inhalation |
Not available. |
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Ingestion |
DO NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen light clothing such as a collar, tie belt or waistband. |
| Serious Ingestion: |
Not available. |
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Flammability of the Product |
Non-flammable |
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Auto-Ignition Temperature |
Not applicable. |
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Flash Points |
Not applicable. |
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Products of Combustion |
Not available. |
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Fire Hazards in Presence of Various Substances |
Not applicable. |
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Explosion Hazards in Presence of Various Substances |
Risks of explosion of the product in presence of mechanical impact : Not available. Risks of explosion of the product in presence of static discharge: Not available |
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Fire Fighting Media and Instructions |
Not applicable. |
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Special Remarks on Explosion Hazards: |
Not available. |
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Small Spill |
Use appropriate tools to put the spilled solid in a covenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of accroding to local and regional authority requirements. |
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Large Spill |
Use a stovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system. Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with local authorities. |
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Precautions |
Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory eqipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes, keep away from incompatibles such as oxidizing agents, alkalis. |
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Storage |
Keep container tightly closed. Keep Container in a cool, well-ventilated area. |
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Engineering Controls |
Use process enclosures,local exhaust ventilation, or other engineering controls to keep airbome levels below recommended exposure limits. If user operations generate dust, fume or mist , use ventilation to keep exposure to airborne contaminants below the exposure limit. |
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Personal Protection |
Splash goggles. Lab coat, Dust respirator. Be sure to use an approved / certifiled respirator or equivalent Gloves. |
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Personal Protection in case of a Large Spill" |
Splash goggles. Full suit. Dust respirator. Boots Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. |
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Exposure Limits |
TWA 5 (mg/m3) from OSHA (PEL) [united states] Inhalation TWA 5 (mg/m3) from ACGIH (TLV) [united states] Inhalation TWA 5 (mg/m3) from [united states] Inhalation TWA 5 (mg/m3) from [United Kingdom(UK)] Inhalation TWA 5 (mg/m3) from [Canada] inhalation Consult local authorities for acceptable exposure limits. |
| Solubility (10 % Aquous Soln) | V. S. Hazy to clear solution. |
| pH Value of 5% Solution | 3.5 to 4.5 |
| Specific Gravity @ 25° C | 1.310 – 1.370 |
| Density, lbs/gal @ 25° C | 10.9 - 11.3 |
| Appearance | Clear Liquid |
| Odour | Pungent Odour |
| Standard Packing |
30 Kg / 50 Kg. / 250 kg HM HDPE Barrel |
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Stability |
The product is stable. |
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Instability Temperature |
Not available. |
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Conditions of Instability |
Incompatible materials |
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Incompatibility with various substances |
Reactive with oxidizing agents, acids. |
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Corrosivity |
Non - corrosive in presence of glass. |
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Special Remarks on Reactivity |
Slowly oxidized to sulfate on exposure to air. |
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Special Remarks on Corrosivity |
Not available. |
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Polymerization |
Will not occur. |
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Routes of Entry |
Inhalation, Ingestion. |
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Toxicity to Animals |
Acute oral toxicity (LD50): 2000 mg/kg [Rat]. |
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Chronic Effects on Humans |
CARCINOGENIC EFFECTS :3 (Not classifiable for human.) by IARC. MUTAGENIC EFFECTS :Mutagenic for bacteria and/or yeast. May cause damage to the following organs: lungs, skin. |
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Other Toxic Effects on Humans |
Hazardous in case of skin contact (irritant), of ingestion, of inhalation. |
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Special Remarks on Toxicity to Animals |
Not available |
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Special Remarks on Chronic Effects on Humans |
May affect genetic material (mutagenic). May cause cancer based on animal test data. No human data found. |
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Special Remarks on other Toxic Effects on Humans |
Acute Potential Health Effects: Skin Causes skin irritation. Eyes. Causes eye irritation. Inhalation :Can cause respiratory tract irritation with cough, Wheezing, and Shortness of breath. It can produce anaphylaxis or other hypersensivity reactions in some sensitized individuals. Ingestion :May be harmful if swallowed. It may cause nausea, vomiting ,diarrhea, abdominal pain, gastric. Extremely large amounts may affect behavior / central nervous system and may produce central nervous system stimulation,irritation,seizures and may also cause, cyanosis, respiratory depression, apnea,circulatory disturbances, hypotension and cardlovascular collapse.May cause asthmatic reaction in sensitized individuals. Chronic Potential Health Effects: Inhalation : Prolonged or repeated inhalation may cause bronchitis to develop with cough, phlegm, and/or shortness of breath. It can cause an asthma-like allergy or other hypersensivity reactions such as anaphylaxis, angloedema, bronchoconstriction, flushing, diaphoresis, urtiacaria, tachycardia, and hypotension in sensitized individuals. Futures exposures may cause shortness of breath. Wheezing, cough, and/or chest tightness. Skin:Protonged or repeated skin contact can cause dermatitis. Ingestion : Prolonged or repeated ingestion may affect the liver, and blood |
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Ecotoxicity |
Not available. |
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BOD5 and COD |
Not available. |
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Products of Biodegradation |
Possibly hazardous short term degradation product are not likely. However, long term degradation products may arise. |
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Toxicity of the Products of Biodegradation |
The products of degradation are less toxic than the product itself. |
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Special Remarks on the Products of Biodegradation |
Not available. |
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Waste Disposal |
Waste must be disposed of in accordance with federal, state and local environmental control regulations. |
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DOT Classification |
Not a DOT controlled material (United States). |
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Identification |
Not applicable. |
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Special Provisions for Transport |
Not applicable. |
Federal and state Regulations:
Connecticut hazardous material survey : Sodium bisulfite
Illinoistoxic substances disclosure to employee act: Sodium bisulfite
Illinois chemical safety act: Sodium bisulfite
New York release reporting list: Sodium bisulfite
Pennsylvania RTK : Sodium bisulfite
Minnesota :Sodium bisulfite
Massachuselts RTK : Sodium bisulfite
Massachuseltts spill list : Sodium bisulfite
New Jersey : Sodium bisulfite
New Jersey spill list : Sodium bisulfite
Louisianp spill reporting : Sodium bisulfite
Califomia Director's List of Hazardous Substances: Sodium bisulfite
TSCA 8(b) inventory Sodium bisulfite
TSCA 8(a) PAIR : Sodium bisulfite
TSCA 8(d) H and S data reporting : Sodium bisulfite: Effective date :1/26/94; Sunset date : 6/30/98
CERCLA : Hazardous substances : Sodium bisulfite : 5000 lbs. (2268 kg)
Other Regulations:
OSHA Hazardous by definition of Hazard Communication Standard (29 CFR 1910,1200).
EINECS : This product is on the European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada): CLASS D-2B: Material causing other toxic effects (TOXIC)
DSCL (EEC):
R22- Harmful if swallowed.
R31- Contact with acids liberates toxic gas.
S25- Avoid contact with eyes.
S46- If swallowed, seek medical advice immediately and show this container or label.
HMIS (U.S.A.):
Health Hazard :2
Fire Hazard :0
Reactivity :0
Personal Protection :E
National Fire Protection ASsociation (U.S.A.):
Health :2
Flammability :0
Reactivity :0
Specific hazard :
Protective Equipment:
Gloves
Lab coat
Dust respirator. Be sure to use an approved/certified respirator or equivaient. Wear appropriate respirator when ventilation is inadequate.
Splash goggles.
The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall rxmarine.com be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if RXMARINE has been advised of the possibility of such damages.
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.
