Identification Synonyms Poly (1-oxacyclopropane-2,3-dicarboxylic acid); PESA Molecular Formula (C4H4O5) x CAS Number 51274-37-4 Structure Properties Appearance colorless to amble transparent liquid Solubility miscible in water Stability stable under ordinary conditions Specification Item Specification Appearance colorless to amble transparent liquid Solid content 40.0% min pH (1% water solution) 9.0-12.0 Density (20�ºC) 1.280 g/cm3 min Application PESA is a scale and corrosion inhibitor without phosphor and nitrogen. It has good scale inhibition and dispersion for calcium carbonate, calcium sulfate, calcium fluoride and silica scale. When combined with organophosphates, the synergism effects are obvious. PESA has good biodegradability. It can be widely used in circulating cool water system in case of high alkaline, high hardness and high pH value. Packing and Storage Packing: In 250kgs net plastic drum. Storage: Keep tightly closed. Safety Information Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
EDTMPA is nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor. Its corrosion inhibition is 35 times better than that of inorganic polyphosphate. It is miscible with water, innocuous and none pollution to environment, has good chemical stability and temperature tolerance. It shows excellent scale inhibition ability under temperature 200C. It can dissociate into 8 positive-negative ions, thus can chelate with many metal ions to form polymer reticulation complex, to destroy the normal crystallization of calcium scale. EDTMPS shows better antiscale effects to calcium sulfate and barium.
Application 1. ATMP can be used in thermal power plant, recirculated cooling water of oil refinery, and recycle waterflood system of oilfield.. 2. ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline. 3. ATMP can be used as chelating agent in woven and dyeing industries and as metal surface treatment agent. ATMP is usually used together with other organophosphoric acid, polycarboxylic acid and salt to build all organic alkaline water treatment agent. ATMP can be used in many different circulating cool water system. The recommended dosage is 5-20mg/L. As corrosion inhibitor, the recommended dosage is 20-80mg/L.
HEDP is an organophosphoric acid corrosion inhibitor It can chelate with Fe Cu and Zn ions to form stable chelating compounds It can dissolve the oxidized materials on these metals surfaces HEDP shows excellent scale and corrosion inhibition effects under temperatures of 250C HEDP has good chemical stability under high pH values is hard to hydrolyze and is hard to decompose under ordinary light and heat conditions Its acidalkali and chlo rine oxidation tolerance are better than that of other organophosphoric acids salt HEDP can react with metal ions in the water system to form a hexaelement chelating complex with calcium ions in particular Therefore HEDP has good antiscale and visible threshold effects When built together with other water treatment chemicals it shows good synergistic effects Application HEDP is used as scale and corrosion inhibition in circulating cool water system oil field and lowpressure boilers in fields such as electric power chemical industry metallurgy fertilizer etc In light woven industry HEDP is used as detergent for metal and nonmetal In dyeing industry HEDP is used as peroxide stabilizer and dyefixing agent In noncyanide electroplating HEDP is used as chelating agent The dosage of 110mgL is preferred as scale inhibitor 1050mgL as corrosion inhibitor and 10002000mgL as detergent Usually HEDP is used together with polycarboxylic acid
19 Qt. Gray Divided Bucket Additional information Weight 3 lbs Dimensions 20 x 15 x 11 in Quantity 1/Each Material Plastic Type Buckets, Mop Buckets Capacity 22 L / 23 Qt. Length 18 Inches Width 14 Inches Height 10 Inches
ProBucket 6 Gallon Window Cleaning Bucket Additional information Weight 3.51 lbs Quantity 1/Each Type Buckets Material Heavy Duty Plastic Color Green Length 23 Inches Width 11 1/2 Inches Height 10 1/2 Inches Capacity 6 Gallons
10 Qt. Round Bucket Weight 1.1 lbs Dimensions 10.5 x 10.5 x10.5 in Material Polyethylene Color Gray Shape Round Height 10 3/16 Inches Capacity 10 qt.
14 Qt. Round Utility Bucket Weight 1.6 lbs Dimensions 14 Ã?? 14 Ã?? 13 in Type Buckets Material Polyethylene Color Gray Shape Round Height 11 1/4 Inches Diameter 12 3/16 Inches
19 Qt. Gray Divided Bucket Weight 3 lbs Dimensions 20 x 15 x 11 in Quantity 1/Each Material Plastic Type Buckets, Mop Buckets Capacity 22 L / 23 Qt. Length 18 Inches Width 14 Inches Height 10 Inches
Product name: Coconut milk for industrial Fat content: 5-30% Type: Frozen/Aseptic Packing: Aseptic bag, Drum Weight (kg): 10kg, 20kg, 200kg Shelf-life:12 - 18 months Type: Organic and Non- Organic Storage: 0 â?? (-18oC) for brozen CWAmbient for Aseptic CW Origin: Vietnam, Thailand, Indonesia, Philipines, Sri Lanka
The high quality bulgarian rose oil gained its producers scores of medals and diplomas from many exhibitions and fairs. The rose valley in bulgaria, near the town of kazanlak, is among the major producers of attar of roses in the world. Thanks to the specific geographic and climate conditions favorable temperatures during february, when blossoming buds formed, the maroon forest soils and frequency of the rainfalls during the rose picking in may and june, more than 3 centuries had been cultivated the famous all over the world bulgarian oil rose. This rose is used for producing the incomparable bulgarian rose attar.
We represent a set that consists of 6 types of essential oil - peppermint, basil, salvia, lavender, juniper, pine. Every bottle consist of 10 ml pure and with the highest quality essential oil. All products are certified and 100 % natural. Price: 15 euro (vat is not included).
Chamomile oil has excellent calming properties, chamomile is very effective for irritation, impatience and feeling disagreeable, and has great value in treating menstrual and menopausal problems, chamomile is also effective on the skin, not only to sooth and calm, but to heal and for tissue regeneration. Chamomile essential oil has a sweet, straw-like fragrance, is dark blue in color and its viscosity is medium. Chamomile oil is mostly cultivated in hungary, egypt, eastern europe and france, while roman chamomile is cultivated in germany, france, spain, italy, morocco and france.
Concum in luxury wooden pack Rose oil 4 grams. Packed in Bulgarian traditional vessel for export, named concum. The vessel is made by copper and its placed in wooden case with velvet coverage inside. A brochure included in the wooden case is written in Bulgarian and English language and also consists of information about the history and the origin of the Bulgarian rose oil and its applications. Rose oil is a part of the products named as a product without expire period. Natural Bulgarian rose oil! Price : 60 euro (vat is not included)
Rose petals are edible and a traditional ingredient in the foods in the middle east, especially in desserts. In addition to sprinkling rose water on desserts, it is sprinkled on guests as a sign of welcome before the meal. Rose petal jam and cordial are still popular in Europe. Rose hips are a rich source of vitamin c and can be made into a conserve or jam. The petals are then eaten as a candy or used to decorate desserts. Roses are used for excess menstrual bleeding, digestive problems, gonorrhoea, and for liver symptoms. Delicious medicinal preparations can be made from rose petals, including syrup of roses, honey of roses, sugar of roses, rose water, and vinegar of roses. Rose petals have been used for conditions such as fevers, headache, jaundice, joint pain, fainting, weakness, trembling of the heart, poor digestion, and infection.
Geranium essential oil is antibacterial, antispasmodic, anti-tumorial, adrenal support, anti-inflammatory, astringent, antibacterial, anti-fungal, haemostatic (stops bleeding), and general tonic, geranium was used by the ancestors as a remedy for wounds, tumours, and skin care. With antiseptic and anti-inflammatory, geranium essential oil is indicated in acne, dermatitis, eczema, wounds that are weeping and will not heal, bruises, grazes and cuts, light burns, haemorrhoids, varicose veins, and ulcers, sore throats, tonsillitis, and neuralgia.
Juniper oil is used in aromatherapy to help stimulate and strengthen the nerves and bolster the spirits in challenging situations, while helping to relieve urine retention. It is used for treating rheumatism, arthritis and gout, as well as cellulite, acne, dermatitis, blocked pores, psoriasis and weeping eczemas. The main chemical components of juniper oil are a-pinene, camphene, b-pinene, sabinene, myrcene, a-phellandrene, a-terpinene, y-terpinene, 1,4-cineole, b-phellandrene, p-cymene, terpinen-4-ol, bornyl acetate, cayophyllene and trace amounts of limonene, camphor, linalool, linalyl acetate, borneol and nerol.
Lavender oil is an essential oil obtained by distillation from the flower spikes of certain species of lavender. Our lavender essential oil is produced from flowers growing in higher elevations of Bulgaria. The oil has a fresh, soft and sweet aroma. Lavender is indigenous to mountainous regions of the Mediterranean countries and the black sea, gowning best in the poor, well-drained soils. Lavender oil, which has long been used in the production of perfume, can also be used in aromatherapy. It has a calming and regenerating effect over the human body. Lavender oil can be used as an antiseptic and pain reliever to be applied to minor burns and insect bites and stings.
Lavender has been a favorite herb for centuries. The historic use and recognition of lavender is almost as old the history of man. As an herb, lavender has been in documented use for over 2,500 years. In ancient times lavender was used for mummification and perfume by the Egyptian's, Phoenicians, and peoples of Arabia. The Greeks and the romans bathed in lavender scented water and it was from the Latin word "lavo" meaning "to wash" that the herb took it's name. Perhaps first domesticated by the Arabians, lavender spread across Europe from Greece.
Lemon balm essential oil (also known as Melissa essential oil) has a great variety of possible effects. The word 'Melissa' is Greek for 'honey bee', Melissa having been planted near bee hives to produce the most delicious honey. Lemon balm oil is considered one of the most powerfully medicinal essential oils in all of aromatherapy, with a wonderfully pleasant sweet, herbaceous aroma. A great deal of oil sold as lemon balm today is actually a blend of lemongrass and citronella oils - 'true' lemon balm oil has its own unique aroma and properties.
