Cooling Water Chemical-43

Sodium Metabisulfite also called Sodium disulfite, disodium pentaoxodisulfate, disodium pyrosulfite.

Sodium Metabisulphite C.A.S. number is 7681-57-4 and its Chemical formula. Na2S2O5 and molecular weight is 190.11

Also we are keeping ready stock of these products :

SODIUM SULPHATE 99% WHITE POWDER CRYSTAL 50 KG BAG
PHOSPHORIC ACID 85% WHITE LIQUID POWDER
Caustic Soda Lye
HYDROGEN PEROXIDE 50% LIQUID 35 KG CARBOY PACK
CITRIC ACID 99% POWDER
caustic soda flakes
BLEACHING POWDER
SODIUM NITRATE
ACETIC ACID

Synonym: Sulfurous Acid, Disodium Salt 

Chemical Name: Sulfurous acid, Disodium salt 

Chemical Formula: Na2So3

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Our range includes Sodium Thiosulphate, Sodium Acetate, Sodium Metabisulphite, Sodium Bisulphite, Sodium Sulphite Anhydrous, Ammonium Sulphate, Ammonium Chloride, Magnesium Sulphate, Sodium Phosphate (Mono / Di / Tri) etc.

Sodium Metabisulfite supplier and exporter.  Sodium Metabisulphite also called sodium pyro sulphite. Food grade of Sodium sulphite is used as preservative agent, reducing agent, Antibrowning agent, antioxidant, flour treatment agent also as preservative in biscuit industries.

We are keeping ready stock of Sodium Metabisulfite in 25 Kg and 50 Kg pack. And we are one of popular sodium metabisulphite supplier in Mumbai, Kandla - Gandhidham, Chennai - Ennore, Visakhapatnam, Kolkata, Fujairah, Dubai,  Sharjah, Abu Dhabi, Sodium Sulphite supplier in Barka Ruwi Muscat Oman

Sodium Metabisulfite is White crystals or crystalline powder having an odour of sulfur dioxide
 

HOW to TEST purity of Sodium Sulfite?

PURITY TESTS
Reagents: Hydrochloric acid, hydrazinium sulfate, standard selenium solution (100µg Se/ml)

Procedure

Weigh 2.0 ± 0.1 g of sample and transfer to a 50-ml beaker. Add 10 ml water, 5 ml hydrochloric acid and boil to remove SO2.
Into a second beaker, weigh 1.0 ± 0.1 g of sample, add 0.05 ml standard selenium solution and proceed as above.
To each beaker add 2 g hydrazinium sulfate and warm to dissolve. Let stand for 5 min. Dilute the contents of each beaker to 50 ml in a Nessler tube and compare the colour of the two solutions. The sample should be less pink than the sample with the added standard.

METHOD OF ASSAY

Weigh 0.2 g of the sample to the nearest mg, add to 50.0 ml of 0.1 N iodine in a glass-stoppered flask, and stopper the flask. Allow to stand for 5 min, add 1 ml of hydrochloric acid, and titrate the excess iodine with 0.1 N sodium thiosulfate, adding starch TS as the indicator. Each ml of 0.1 N iodine is equivalent to 4.753 mg of Na2S2O5.

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

SEE VOYAGE CLEAN PLUS is one of popular degreaser and Tank Cleaner in marine industries. SEE VOYAGE CLEAN PLUS oil based emulsifier is principally designed to dissolve and clean oily greasy mass and makes water soluble to easily washable.. 

SEA VOYAGE CLEAN Plus is Highly effective concentrated cleaner .
Versatile, can be used for a wide application range ( for TANK or general cleaning .)
Provides quick and thorough emulsifying action.
Can be used for cleaning , gas freeing of double bottom, deep and other fuel oil bunker tanks.
May also be used for cleaning and gas-freeing of crude and refined mineral oil cargo tanks.
It can be used as a general purpose cleaner to remove oil and grease deposits  and cleaning of bilge spaces and engine rooms from soiled surfaces. Can be used for degreasing and cleaning engine cooling water systems
 

VOYAGE TANKCLEAN Plus is Tank cleaning chemicals based on oil based proprietory emulsifier.

SEA VOYAGE TANKCLEAN Plus manufacturer and supplier in Mumbai, Kandla Gandhidham, Kolkata, Chennai, Chennai Ennore, Visakhapatnam Gangavaram, Fujairah, Ajman, Abudhabi, Sharjah, Muscat Oman, Canada, Nairobi Kenya Mombasa, Africa

Corrosion Inhibitor Nitrite Borax based for cooling water circulation system manufacturer and supplier in Dubai, Nairobi, Mombasa, Kenya, Uganda, Mumbai, Kolkata, Visakhapatnam, Chennai, Haldai, Ennore, Paradip, Gandhidham, Surat, Canada, Dubai, Sharjah, Ajman, Abudhabi, UAE Middle East, Sohar Barka Muscat Oman

Description :::

Nitrite based Corrosion Inhibitor for Water and Glycol Brine system is a multimetal corrosion inhibitor based on nitrate and other organic compounds with special yellow metal corrosion inhibitor and antiscaling chemical that helps to prevent scale deposition or also removes adhering loose scale deposits from the heat transfer fluid system.

The disadvantages of not treating the closed circuit water can be equally troubling for the system operator:-
1. Leakage in PHE and AHU due to corrosion
2. Plugging and clogging of tubes and reduced flow rate
3. REduced heat transfer
4. Need of regular descaling that incurs shutdowns, loss of labour and time
5. Fouling of brine of chilled water

Chemical treatment removes dissolved oxygen that causes oxidation of metal to metal oxide i.e., Iron + Oxygen = Iron Oxide (Rust)

The chemical also contains a specific inhibitor to protect the copper from corrosion and removes/prevents any sort of scale formation in the system.

Application :::

Engine Jacket Cooling or heating system, Chiller Water Circuit, Glycol Brine System, Hot Water or steam Circuit, Engine Coolant, Process chilling and heating system etc.

DOSAGE :::

Nitrite base Corrosion Inhibitor for Water and Glycol Brine is normally fed continuously to the re-circulating closed system by injection dosing pump of dosed to the expansion tank. The amount of Nitrite base Corrosion Inhibitor for Water and Glycol Brine required inhibiting corrosion depends on the type of system and plant operating conditions. The specific dosage rates can be specified by the testing and given parameter.

Specification :::

Benefit :::

Zero or negligible loss of metal or corrosion Excellent heat transferability and flow rate No need of descaling closed circuit equipment Long and extended life of Water without fouling.

Corrosion Inhibitor Additives for Water system
This is a Highly effective INHIBITOR for closed loop , line chilled water with unique dual control of corrosion and scale from system.

This closed water treatment chemicals are  designed to treat hot and chilled water systems. The product contains a combination of nitrite, borate, and silicate formulated to minimize corrosion and deposition. The product comes in a clear and pink appearance form.

Keep in a tightly closed container in storage closed area . Recommended storage temperature is below 50⁰C
 

Why RXSOL CORROSION INHIBITOR for cooling Water System Required ?

Corrosion damage metal surface by chemical or electrochemical reaction which results failure of equipment with the resultant cost of replacement and plant downtime.

Due to Deposition of  CORROSION  result fouling in of heat exchanger fouling caused by the accumulation of corrosion products., Heat Transfer efficiency decreases. Which resulting loss of plant efficiency due to loss of heat transfer.
 

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Corrosion Inhibitor Multifunctional Closed Chilled Systems Manufacturer and supplier in India UAE Oman.
 

Advantages: -

• 1. Prolong the life of equipment by keeping scale and corrosion free. Since RXSOL-40-4011-256 is alkaline and so will suppress acid corrosion, which would otherwise result in corrosion damage such as pitting. However, the alkalinity control is such that even if the product is accidentally overdosed, the pH of the water will remain within limits. The metals which would be affected by extremes of alkalinity or acidity are protected.
• 2. Improves generating cooling efficiency by maintaining a clean heat transfer
• 3. Corrosion protection by using superior corrosion inhibitor.
• 4. Reduced maintenance and down time
• 5. Compatible with Coolants / Antifreeze solution / Glycol .
• 6. Friendly with Metals (Like steel, Copper, Aluminum, all alloys) & Non-metal (Rubber, Hoses, Gasket etc.)

Corrosion Inhibitor Closed Cooling systems manufacturer and supplier in Mumbai, Kandla, Surat Gujarat, Chennai, Visakhapatnam, Kolkata, Haldia, Fujairah, Sharjah, Ajman, Mussafah Industrial Area Abu Dhabi, Abudhabi, Dubai, UAE Gulf, Ruwi Barka Muscat Oman, Nairobi Kenya, Sudan Yemen Canada

Corrosion Inhibitor Multifunctional Closed Chilled Systems RXSOL-40-4011-025  manufacturer and supplier in Mussafah Industrial Area Abu Dhabi, Dubai, Sharjah, Ajman, Fujairah, United Arab Emirates. Corrosion Shield Protection chemicals for Cooling System available in UAE and supplier near by me in Mussafah Industrial Area Abu Dhabi, Dubai, Sharjah, Ajman, Fujairah, United Arab Emirates.