RO Chemicals-33

RXSOL HEDP 60% is an organophosphonate with multifunctional properties like sequestration, deflocculation, threshold inhibition and hydrolytic stability, as a single active ingredient. Because of the combination of these properties. RXSOL HEDP 60%  has a wide range of applications. One of the most important applications is in scale prevention and corrosion inhibition in water treatment.

It is used as a strong chelating agent for metal ions like Ca, Mg & Fe in water treatment, textile applications. They show efficient inhibition for CaCO3 & CaSO4 alone or in combination with low molecular weight polymers. They show efficiency in protecting metal corrosion. This is having very strong chlorine stability.

Etidronic acid / HEDP supplier and Exporter in Mumbai, Kandla, Kolkata, Chennai, Visakhapatnam, Fujairah, Dubai, Sharjah, Abu Dhabi, Ajman.

Synthesis / Manufacturing Process of HEDP:
The primary raw materials used to manufacture HEDP are acetic anhydride and either phosphorus acid or phosphorus Trichloride. The phosphorus trichloride is converted to phosphorus acid within the reaction vessel, and then reacts with the acetic anhydride.

Uses / Application of HEDP
HEDP is used as a strong Chelating Agent for Metal Ions like Ca, Mg & Fe in water Treatment, Textile, Sugar Processing, Dye, Soaps & Detergents.

Properties :

HEDP is a 60% active aqueous solution and is part of the Biphosphonic Acid Group. It is highly water soluble and stable under harsh conditions, which makes it ideal for water treatment. The main uses in the water treatment industry are, reverse osmosis formulation, cooling water treatment, boiler water treatment, swimming pools, scale and corrosion inhibitor.
 

Handling :  HEDP 60% is slightly toxic by ingestion, practically non-toxic on dermal application, moderately irritating to the skin and corrosive to the eyes. Care should be taken to avoid contact with skin and eyes. In case of contact, flush the affected area with plenty of water. Goggles and rubber gloves should be used at all times when working with the concentrated material.

Storage : Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Over time, pressure may increase causing containers to burst Handle and open container with care.

Packing : 65 Kgs HDPE Carbouy / 275 Kgs Polydrum / 1400 Kgs IBC
 

HEDP 60% ( 1, Hydroxyethylidene Diphosphonic Acid)

Description:
HDPE is an organo phosphoric acid Corrosion inhibitor. It can chetale with Fe, Cu, and Zn ions to  form stable chelating compounds . It can dissolve the oxidized material on Metal Surfaces.HDPE can react with metal ions with water system to form hexa element Chelating Complex, with Calcium ion in Particular.Therefore, HDPE is Good Anti Scale and Visible threshold effects.

Physical Properties:
Chemical Name:      1-Hydroxyethylidene-1,1- Diphosphonic Acid Etidronic Acid
Abbreviation:            HDPE
Case No:                   2809-21-4
Molecular Structure:
Molecular Formula:  C2H8O7P8
Appearance:            Clear Colourless to pale yellow liquid
 Molecular Weight:   206

Specification:
Color and physical form:                Clear , colorless liquid
Molecular Weight :                         206
Active content:                               60 % (+/-2 %)
Density :                                        143-1.47
pH of 1%  Solution :                      Max 2
Chelation Value:                            NLT 500
Phosphorus Acid Content:             Max 2 %
Chloride :                                       Max 150 PPM
Iron:                                               Max 20 PPM

Packaging:                                      65 Kg / 250Kg  /290Kg  HDPE Drum / IBC
Other Information
Reach Registration :                       No
MSDS:                                            Available on Request
Sample / Other Details:                  Available On Request

Application /Uses:
HDPE Is used as Scale and corrosion Inhibitors in circulating cooling water systems, oil fields and low pressure boilers in fields such as electric power, Chemical Industry, metallurgy , fertilizer etc. In the Light Woven Industry ,HDPE Is used as Detergent in Metal and non metal .In the dyeing Industry,HDPE is Used as Peroxide Stabilizer and dye fixing agents.In non Cyanide electroplating HDPE Is used as chelating agents.

Customized / Special Grades also be provided as per customer requirement . 

Peracetic acid is an environmentally safe and versatile anti-microbial agent and a powerful antioxidant. Peracetic Acid can be applied for the deactivation of a large variety of pathogenic microorganisms. It also deactivates viruses and spores. Peracetic Acid activity is hardly influenced by organic compounds that are present in the Water. Peracetic Acid is used mainly in the Food Industry, where it is applied as a cleanser and as a disinfectant. It is applied for bacteria and fungi removal. It was also used for the disinfection of recycled rinsing water for foodstuffs.

Peracetic acid is a strong disinfectant with a wide spectrum of antimicrobial activity. Due to its bactericidal, virucidal, fungicidal, and sporicidal effectiveness as demonstrated in various industries, the use of peracetic acid as a disinfectant for wastewater effluents has been drawing more attention in recent years. The desirable attributes of peracetic acid for wastewater disinfection are the ease of implementing treatment (without the need for expensive capital investment), broad spectrum of activity even in the presence of heterogeneous organic matter, absence of persistent toxic or mutagenic residuals or by-products, no quenching requirement (i.e., no dechlorination), small dependence on pH, short contact time, and effectiveness for primary and secondary effluents. Major disadvantages associated with peracetic acid disinfection are the increases of organic content in the effluent due to acetic acid (AA) and thus in the potential microbial regrowth (acetic acid is already present in the mixture and is also formed after peracetic acid decomposition). Another drawback to the use of peracetic acid is its high cost, which is partly due to limited production capacity worldwide. However, if the demand for peracetic acid increases, especially from the wastewater industry, the future mass production capacity might also be increased, thus lowering the cost. In such a case, in addition to having environmental advantages, peracetic acid may also become cost-competitive with chlorine.


PerAcetic Acid Handling Precaution :

Tip 1. Store in a well-ventilated area.
Tip 2. Keep at temperatures not exceeding 42 Degreee C.
Tip 3. Protect from direct sunlight.
Tip 4. Keep away from heat and sources of ignition such as steam pipes, radiant heaters, hot air vents, or welding sparks.
Tip 5. Do not store on wooden pallets.
Tip 6. Keep containers tightly closed.
Tip 7. Avoid damage to containers. There is a risk of container decomposition by heat or by contact with incompatible materials. In case of decomposition, isolate the container, douse with cool water and dilute with large volumes of water.
Tip 8. Store containers of peracetic acid at least 5 meters (16 feet 5 inches) or by a 4-hour fire-resistant wall from oxidizing agents or corrosives.
Tip 9. Do not store containers of peracetic acid in the same space flammable gases, liquids or solids, compressed or poisonous gases, spontaneous combustibles, dangerous when wet materials, poisons, or radioactive materials.
Tip 10. Empty drums as thoroughly as possible and triple rinse drums before disposal.

Peracetic acid uses.

Workplaces where peracetic acid is used include:
·         Meat and poultry processing plants
·         Dairy and cheese processing plants
·         Healthcare facilities
·         Food establishments
·         Beverage plants, including breweries and wineries
·         Paper and pulp facilities
·         Water treatment facilities
·         Cooling water towers
The National Institute for Occupational Safety and Health (NIOSH) is in the process of evaluating whether to develop an immediately dangerous to life or health (IDLH) value for peracetic acid. Note: An IDLH value is the maximum (airborne concentration) level above which only a highly reliable breathing apparatus providing maximum worker protection is permitted.

According to NIOSH’s draft IDLH value profile an IDLH value of 1.7 milligrams per cubic meter (mg/m3) over 30 minutes is recommended for peracetic acid

Peracetic Acid supplier in Mumbai, Muscat, Chennai, Kolkata, Fujairah, Ajman, Abudhabi, Sharjah, Dubai, UAE, Ruwi, Barka, Muscat Oman, Sohar, Surat, Ganhidham, Visakhapatnam, Nairobi, Kenya, Sudan, Yemen, Africa

Seawater Hydrometer supplier in Dubai, Sharjah, AbuDhabi, Ajman, Fujairah UAE Middle East, Muscat Oman, Mumbai, Kandla, Chennai, Visakhapatnam, Kolkata, Haldia, Howrah.

 INSTRUCTIONS FOR USE
1. A clean, representative sample of the supporting water should be obtained by means of a sampling can or other suitably designed sampling apparatus. A sample of at least 1 liter will help to ensure that the temperature and density do not change unduly between the collection of the sample and taking of the readings. The depth of water in the container must be sufficient to allow at least 25mm clearance between the bottom of the hydrometer and the bottom of the hydrometer and the bottom of the container. The internal diameter of the container or jar should be at least 50 mm.
2. The number of samples to be taken, also at which depths and at which positions outside the vessel they should be taken, may be important according to the circumstances.
3. Readings may be taken by lowering the hydrometer into a suitably shaped sampling apparatus or by transferring the water to a suitable glass test jar. If a metal or other non-transparent container is used for taking readings, ensure that it is full to the brim. If a glass test jar is used, it should preferably be rinsed first, so as to avoid undue temperature changes. The container or test jar should be shielded from draughts, which may affect the readings.
4. The reading must be taken in the sampling apparatus or glass test jar as rapidly as possible Undue delay in taking the reading could result in temperature changes leading to inaccurate results. In case of doubt, a repeat sample should be taken in order to verify the first observation
5. Ensure that the stem of the hydrometer and the surface of the water sample is free from grease and oil since the accuracy of the readings could be adversely affected
6. Hold the hydrometer vertically by the top of the stem and gently lower it into the water sample until it floats freely
7. Take the hydrometer reading where the level liquid surface meets the graduated scale.

CORRECTIONS TO HYDROMETER READING
1. For ydrometer the appropriate corrections should be applied.
2. For most Draft Survey purposes, no further corrections to the readings are needed.
Reading is most correct when the glass hydrometer is used at a temperature of 15°C. If immersed in water at temperatures higher or lower than 15°C, the instrument will expand or contract so that, for precise laboratory work, a small correction would be applicable However, for Draft Survey work, it should be noted that the ship itself will normally expand or contract according to the temperature of the water in which it is rating. The corrections required to compensate for these changes in volume are of opposite signs and tend to compensate for each other. As it is not practicable to calculate any temperature corrections for the ship, for most Draft Survey purposes no correction should be applied for the expansion or contraction of the hydrometer glass

Hydrometer Density supplier in India UAE Middle East Gulf Muscat Oman Nairobi Kenya.

Drinking Water Disinfectant Food Grade manufacturer and supplier in Mumbai Maharastra, Kandla Gandhidham, Kolkata West Bengal, Visakhapatnam Andhrapradesh, Chennai Tamilnadu, Surat Gujrat, India, UAE Fujairah, Dubai, Ajman, Abudhabi, Sharjah, Middle East, Gulf, Muscat, Sohar, Oman, Kenya Nairobi, Africa, Canada