Name: Oxygen Control Corrosion Inhibitor
Brand: Kolkata Chemical
Availability: InStock

To decrease oxygen on LP boiler Oxygen Control Corroision Inhibitor is a catalyzed liquid oxygen scavenger ( free from Hydrazine ) , This formulation is especially effective way of protecting ferrous and aluminum metals from corrosion due to adverse environmental conditions such as high heat and humidity, seawater or other harsh environments, for boiler and steam line corrosion protection. As an additional benefit it will assist to neutralize dissolved cabon dioxide. It provides the required condition for the estabishment of a pasivity layer (magnetite) in the boiler and condensate system.

Application

Powder Application:-

For average conditions the recommended dosage is 0.30 ounces (weight) per cubic foot (28 Liters) of enclosed space.( 300 g/cubic meter) Concentration can be increased to protect metals under more severe conditions. Powder is applied by air fogging or sprinkle and then the treated area is closed or sealed.

Liquid Application:-

For average conditions the recommended dosage as a solution is a 0.25% in water (based upon weight). This solution is recommended as a hydrostatic test fluid or as an additive to a final rinse in metalworking applications. Concentration can be increased to protect metals under more severe conditions. The treated area is then closed or sealed.

Dose

RXSOL-50-5007-025 The objective is to maintain a hydrazine residual between 0.05-0.2 ppm depending on operating pressure and boiler designe. Actual consumption is determined under operating conditions. A normal dosage is approximately 1 ltr. per day, depending of system layout.

Hydrazine is a convenient reductant because the by-products are typically nitrogen gas and water. Thus, it is used as an ANTIOXIDANT, an oxygen scavenger, and a corrosion inhibitor in water boilers and heating systems.

Hydrazine is mainly used as a foaming agent in preparing polymer foams

Technical specifications

Products Properties:-

Non-Flammable
Safe Plant Handling
Low Odor
Provides corrosion protection in the liquid and the vapor phase
When used in hydrostatic testing the product provides protection in liquids below, above and at the liquid levels
Protection of recessed and hard to reach areas. Complicated valves and the interior surfaces of piping and equipment, which are often difficult or impossible to reach, are protected with true Vapor Corrosion Inhibitor action Easy to Useits POWDER can be applied by either blowing with conventional air blasting equipment or other methods using compressed air . Can be applied by sprinkling , rinsing or dipping metals in a solution of RXSOL-50-5007-025 , hydrotest solution, metalworking fluids, coatings, adhesives and water treatment formulations.

Note

More about Water Boiler Treatment & Powder / liquid Inhibitors

scales are very damaging to the boiler because they interfere with the heat transfer and can lead to overheating and eventually, boiler rupture

By using this corrosion inhibitor / oxygen control the build up of sediment deposits and damaging corrosion of water boilers is greatly reduced. Our research and experience recomend to working water boilers at a rate of 0.5 to 1.0 percent of the weight of water in the system. This amounts to 4 up to 8 pounds of powder corrosion inhibitor in 100 gallons of water

COMMON NAME : Oxygen control corroision inhibito for FEROUS & ALUMINUM

Remarks / Precaution

RXSOL-50-5007-025 is a powerful oxygen scavenger in liquid sulphite form suitable for low and medium pressure boilers. The reaction of RXSOL-50-5007-025 with oxygen is catalysed ensuring the rapid absorption of oxygen to protect feedlines and boilers from corrosion

MSDS

Product Name	:	RXSOL-50-5007-025
Product Type	:	OXYGEN SCAVENGER PLUS

Company Details:

RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA

Stock Point : Mumbai, Gandhidham, Chennai - Ennore, Visakhapatnam - Gangavaram, Kolkata, Fujairah

Phone	:	+91 22 27815540 / 41 / 42
Fax	:	+91 22 2781 1318 :::AOH :0091 9821214367
Email	:	mail@rxmarine.com

Chemical Name	Concentration	CAS Number	EC Number	R Phrases*	Symbols
Carbohydrazide	5 - 10	207-837-2	45/23, 24/25	R22, R38, R43	Xi, Xn
Diethyl hydroxylamine85%	5-10	3710-84-7	223-055-4	10,20/21, 36/37/38	Xn
Non classified ingredients	60-90

*See Section 16

Odour	Smells of ammonia
Appearance	Liquid, pale yellow, soluble in water
Contact with eyes	Causes irritation
Contact with skin	Causes irritation, Can be absorbed through skin, Harmful by inhalation and in contact with skin (R20/21)
Inhalation	Harmful by inhalation and in contact with skin (R20/21)
Ingestion	The ingestion of significant quantities may cause gastro-intestinal disturbances Limited evidence of carcinogenic effect (R40)

Contact with skin	Remove contaminated clothing immediately and drench affected skin with plenty of water. Then wash with soap and water. Seek medical attention if irritation persists. 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. Obtain immediate medical attention.
Ingestion	Never make an unconscious person vomit or drink fluids. Do not induce vomiting. Give 200-300mls (half point) water to drink. Obtain immediate medical attention.
Inhalation	Remove patient to fresh air. Keep warm and at rest. Seek medical attention if ill effects occur.
General	In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible) (S45).

-   Non combustible
-   Nitrogen and carbon oxides may be formed
-   Not flammable. In case of fire use extinguishing media appropriate to surrounding conditions

Personal Precautions	Wear protective clothing as per section 8.
Environmental Precautions	No special precautions are required for this product.
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)

Exposure Limits	TLV (TWA) 0.5 mg/m3 (Hydroquinone)
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). Respiratory protection may be required under exceptional circumstances when excessive air contamination exists. Wear approved respirator if exposure likely to exceed MEL/OES.

Odour	Smells of ammonia
Appearance	Liquid, pale yellow, soluble in water
pH	10 - 11 at 100 % concentration, pH 8 - 9 at 1 % concentration
Boiling point	100 °C at 760 mm /Hg
Vapour pressure	not known
Vapor density	not known
Freezing point	0 °C at 760 mm/Hg
Completely soluble in water
Specific gravity (water=1)	0.98
Non combustible

-   This article is considered stable under normal conditions
-   Avoid overheating, Keep away from frost
-   Incompatible with oxidizing substances
-   See Section 5

Toxicological information	LD50 (oral,rat) >2100 mg/kg.LD50 (skin,rabbit) 1300 mg/kg.LC50 (inhalation,rat) 3140 mg/l/4h.(Diethylhydroxylamine)
Inhalation	Vapours or aerosols may cause irritation of eyes, nose and respiratory tract
Contact with skin	Causes irritation
Contact with eyes	Causes irritation
Ingestion	May cause gastro-intestinal disturbances
Carcinogenicity	Hydroquinone: Category 3 Carcinogen Limited evidence of carcinogenic effect (R40)
Mutagenicity	Hydroquinone: Category 3 Mutagen

Ecotoxicity	May cause acute effects in the aquatic environment. This product contains components which are classified in the EU as dangerous for the environment
Mobility	Completely soluble in water
Persistence and Biodegradability	Degrades rapidly on exposure to air
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.

Classification	EU Waste class: 07.01
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 Hydrazine. May produce an allergic reaction.
Risk Phrases	Harmful by inhalation and in contact with skin (R20/21).Irritating to eyes, respiratory system and skin (R36/37/38)
Safety Phrases	In case of contact with eyes, rinse immediately with plenty of water and seek medical advice (S26).Wear suitable protective clothing, eye/face protection and gloves(S36/ 37/ 39).If swallowed seek medical advice immediately and show this container or label (S46).Avoid release to the environment. Refer to special instructions/Safety data sheets (S61)

Text of R and S phrase codes used in this safety data sheet:- R10: Flammable; R20/21: Harmful by inhalation and in contact with skin; R22: Harmful if swallowed; R36/37/38: Irritating to eyes, respiratory system and skin; R40: Limited evidence of carcinogenic e ffect; R41: Risk of serious damage to eyes; R43: May cause sensitisation by skin contact; R50: Very toxic to aquatic organisms; R68: Possible risk of irreversible effects.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 safety requirements 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 n(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.

Oxygen Control Corrosion Inhibitor

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