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Corrosion inhibitor for copper/copper alloy system

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Corrosion inhibitor for copper/copper alloy system

SKU: RXSOL-40-4017-025 Category: Tags: , , , , , , , , , , , , , , , , , , , ,

Description

RXSOL-40-4017 is an excellent organic, film forming, liquid corrosion inhibitor product developed specifically for copper and copper alloy based water systems. RXSOL-40-4017 is designed to supplement other chemical treatments used in open re-circulating cooling water systems that contain copper or copper alloys.

In general, 0.5 – 2 ppm of active benzotriazole is needed for system control. This is about 1.5 – 6.0 ppm of RXSOL-40-4017.

Corrosion Inhibitor for Copper or YELLOW systems – copper, bronze, brass, etc – a premium liquid corrosion inhibitor specially developed for the protection of copper and copper-alloy metallurgy including copper, brass and bronze used in recirculating cooling water systems, heat exchangers, condensers, chilled water circuits and industrial water systems.

The product forms a highly adherent and invisible molecular protective layer on metal surfaces that minimizes electrochemical corrosion reactions while maintaining excellent heat transfer efficiency. It effectively protects yellow metals against oxidation, dezincification, pitting and galvanic attack under a wide range of operating conditions.

RXSOL Copper Corrosion Inhibitor is compatible with most common water treatment programs and can be used alone or in conjunction with scale inhibitors, dispersants and microbiological control programs.

 






Product Details

Application

Use RXSOL Corrosion inhibitor for copper/copper alloy system anywhere where the system is made of copper, brass, bronze, etc

  • Closed loop cooling water systems
  • Open recirculating cooling towers
  • Chilled water circuits
  • Heat exchangers and condensers
  • Copper tube heat exchangers
  • HVAC systems
  • Marine cooling systems
  • Industrial process water systems
  • Copper, brass and bronze piping systems

Dosage & Procedure

For systems which don’t contain aluminium RXSOL Copper Corrosion Inhibitor should be added to the system at an initial dosage rate of  5 – 10 litres / 1000 litres of system water content (increase to 10 – 15 litres / 1000 litres for systems containing aluminium). This will passivate metal and should establish the required minimum Molybdate reserve of >33mg/l. Whenever the system is drained or loses a significant quantity of water then the additional RXSOL Copper Corrosion Inhibitor should be added at the rate of 5 – 10 litres / 1000 litres of water added (increase to 10 – 15 litres / 1000 litres for systems containing aluminium).

For systems containing aluminium it is important to maintain the system water pH in the range 7.0 – 8.0. Occasionally depending on the water characteristics and system treatment history the pH may rise above pH 8.0 which means that the risk of aluminium corrosion is increased – if this happens then high pH can be reduced by adding an appropriate quantity of pH Conditioner.

Technical Specifications

Characteristic Specification
Physical State Liquid
Colour Pale Yellow to Amber
Density @ 25°C 1.15 – 1.25 g/cm³
pH 10.0 – 11.5
Water Solubility Complete
Stability Stable under normal storage conditions

Notes & Precautions

Why is it important to choose the right corrosion inhibitor for your Copper system?

  • Provides excellent protection for copper and copper alloys.
  • Forms a thin molecular protective film without affecting heat transfer.
  • Minimizes pitting and localized corrosion.
  • Controls dezincification in brass components.
  • Effective under both soft and hard water conditions.
  • Compatible with oxidizing and non-oxidizing biocides.
  • Low foaming formulation.
  • Suitable for systems operating over a wide pH range.
  • Reduces maintenance and equipment downtime.
  • Extends service life of heat exchangers and condensers.

Supply Locations

Corrosion inhibitor for copper/copper alloy system manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai UAE, Muscat Oman, Kenya Africa. Get the best quality of Corrosion inhibitor for copper/copper alloy system at a competitive price from us. We have ready stock of Corrosion inhibitor for copper/copper alloy system in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.

Industry Applications

RXSOL WATER TREATMENT CHEMICALS :

1. Sodium Chloride salt for softeners
2. Calcium hypochlorite 65-70%
3. Ferric Chloride 40% 
4. Sodium metabisulphite powder
5. Sodium Bromide.
6. Bromine Tablets suppliers in uae, Dubai, Sharjah.
7. Sodium Nitrite.
8. Sodium Molybdate
9. Phenolphthalein White
10. Caustic Soda liquid, Prills and flakes.
11.Ferrous Sulphate.
12.Poly Aluminium Chloride (PAC). 
13.Calcium Nitrate.
14.Calcium Chloride.
15.Sodium Sulphite.
16.Silica Sand and Gravel filtration media.
17.Birm and Anthracite.
18.Hydrazine Hydrate.
19.Carbohydrazide liquid and powder.
20.Cobalt Sulphate.
21.Zinc Chloride and Zinc Sulphate
22.Borax Pentahydrate and Borax Decahydrate
23.Citric acid solution and powder.
24.Sodium Hexameta phosphate. 

Safety Data (MSDS)

 

Product Name RXSOL-40-4017
Product Type Corrosion inhibitor for copper/copper alloy system

 

Company Details:

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

 

Phone +91 22 65113333 / 5555 / 9999 / 27611360
Fax +91 22 2781 1318 :::AOH :0091 9821214367
Email mail@rxmarine.com

 

 

Product contains

CAS No

Contents

Health (class)

Risk(R)

Sodium Hydroxide

1310-73-2

5-6%

 C

R35

Triazole

95-14-7

14-15%

Xn, N

R20/22, 36, 5341

 

 

Symbol(s) C Risk
Phrase(s) R35, 53

Causes severe burns to skin, eyes and mucous membrane. May cause long-term adverse effect in the aquatic environment

 

 

 

 

General Instructions:

 In all cases of doubt, or when symptoms persist, seek more advice. Remove from exposure, rest and keep warm. Seek medical attention, treat symptomatically.

Skin Contact:

Drench affected area with plenty of water, remove contaminated clothing immediately. Seek medical attention.

Eye Contact:

 Irrigate the eyes thoroughly with water for at least 15 minutes, holding the eyelids apart if necessary. Obtain  medical attention

Inhalation

Wash out mouth with water and give plenty of water to drink. DO NOT induce vomiting. Obtain medical attention.

 

 

Extinguishing Media

Carbon dioxide, dry chemical or foam. Water spray must be ineffective 
Unsuitable Extinguishing Media None
Hazardous Combustion Products May give off toxic fumes
Special equipment for fire fighting Wear self-contained breathing apparatus

 

 

Personal Precautions

Wear appropriate protective clothing (see section 8). Also apply good industrial hygiene

Environmental Precautions

O bserve all relevant national regulations

Clean Up Actions

Flush spillages with large quantities of water and wash to waste

 

 

Handling

Av oid contact with eyes and skin.

Storage

Store in a well ventilated area away from incompatible materials

 

 

Exposure Limit for sodium hydroxide 2mg/m3 Type 15 min STEL      Type N/A

Protective  Measures

 

Respiratory:

In the event where significant exposure is possible wear self contained breathing apparatus

Hand:

We ar suitable impervious gloves

Eye:

Wear chemical goggles
Skin: Wear suitable overalls

 

 

Appearance

Red/brown clear liquids Solubility in water Completely miscible

Odour

Characteristic azole odour Solubility in other solvents Not known

pH

11 Partition coefficient and N-octanol/water

Boiling point

Boiling Range Not determined

Melting Point

Melting Range Not applicable Other Data None
Flash Point None
Flammability Non flammable
Autoflammability N/A
Explosive Properties N/A
Oxidising Properties N/A
Vapour Pressure N/A
Relative Density 1.195

 

 

Stability

Stable

Conditions to Avoid

None
Hazardous Decompositions See Section 5

 

 Irritating to the eyes and skin, inhalation may effect the respiratory tract.

Acute oral LD50 > 1000mg/kg

 

Environmental Effects

May cause long-term adverse effect in the aquatic environment

Mobility

n/a

Degradability

n/a

Bioaccumulation Potential

n/a
Marine Pollutant No evidence

 

 

Product

In accordance with national waste regulations
Container:

Wash empty containers with water before disposal

 

 

 LAND TRANSPORT

 

 UN Class

8
UN Number 3266
Item Number 8.41 (b
ADR Class 8
Packaging Group II
Proper Shipping Name (PSN) Corrosiv e liquid, basic, inorganic NOS (contains Sodium Hydroxide UN No 3266)
SEA TRANSPORT  
UN Number 3266
Packing Group II
EMS 8.15
Class Not restricted
Marine Pollutant No
MFAG 760
IMDG Code 8147
 PSN Same as abov e  

 

 

Chemical identity:

Aqueous solution of organic heterocyclic compounds.
 

.Labelling according to the chemical (Hazard Information and Packaging) Regulations 2002, CHIP 3
EEC Number N/A
Symbol(s) C- Corrosive
RiskPhrase(s) R35 - Causes severe burns
  R53- May cause long-term adverse effect in the aquatic environment
Safety Phrase(s) S26 - In case of contact with eyes rinse immediately with plenty of water and seek medical advice
  S37-39 - Wear suitable gloves and eye/face protection

 

Product contains Sodium hydroxide, Triazole
C - Corrosive, Xn -Harmful,
N - Dangerous for the environment
R20 - Harmful by inhalation
R22 - Harmful if swallowed
R35 - Causes severe burns
R36 - Irritating to eyes
R53 - May cause long term adverse effect in the aquatic env ironment
Further details might be available upon request from Accepta Limited.
Issue 2

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.

 


 


 

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