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.
Supplier: Food commodities, agriculture products, chemicals
seeds:
sesame seeds, watermelon seeds, gum arabic
chemicals:
sulphuric acid 98%
hydrochloric acid 33%
sodium hypochlorite 10 12%
sodium hydroxide 50%
caustic soda flakes
caustic soda prills 99%
chlorine
calcium chloride 36%
petroleum products:
en590 10ppm diesel
automobile oils, lubricants
mineral motor oil
10w30, 10w40, 15w40,20w40,20w50
transmission oil
complex dexron ii
complex dexron iii
complex dexron iiii
complex type a
brake oil
complex dot 3
complex dot 4
complex dot 5.1
cutting oil
hydraulic oil
Services: Distribution, import, export, trading services
Buyer: Food commodities, agriculture products, chemicals
Name: 2-hydroxy-6-naphthoic acid Alias: 2,6 acid; 2-naphthol-6-carboxylic acid; 6-hydroxy-2-naphthoic acid; 6-hydroxy-2-naphthoic acid CAS NOï¼?16712-64-4 Molecular formula: c11h7o3 Molecular weight: 187.172 Product quality standard: Appearance characte Light yellow powder Content 99% 2-naphtholâ?¤0.10% 2,3-acidâ?¤0.10% melting point243-245�°C Loss on dryingâ?¤0.30% heavy metalâ?¤20ppm Application: used in medicine, liquid crystal, paint, etc. Packing: 25kg / cardboard barrel, or according to customer requirements
Supplier: Fruits , vegetables ,corn oil , soya bean oil , sunflower oil , rapeseed oil , olive oil, briquettes, wood pellets , fresh fruits , dried fruits, diammonium phosphate, copy paper , vanilla beans , garlic , ginger , rice , cinnamon, raisin, shea butter, carob powder , beans , sunflower seeds , black pepper , coconut powder , fish meal , coconut fatty acid distillate , ldpe, hdpe , animal hides , tomato paste ,sesame seeds , almond nuts , chia seeds , sugar, rizla papers , fish maws , stock fish ,hazel nuts , stearic acid , gallstones , starch , copper cathode , copper scrap , charcoal , tires , lighters , soft drinks, energy drinks ,whey protein ,honey , chicken feet , car engines , coffee , cocoa powder , disposable face mask ,disposable gloves ,coriander seeds , pistachio nuts , cardamom , mustard seeds , medical devices, disposable gloves , disposable facemask, spices , sport supplements, sweeteners, frozen fish , dried fruits , mineral water, powder milk, frozen chicken
Supplier: We are manufacturer of
1. ethyl acetate having capacity of 230 mt/day,
2. dyes & pigments having capacity of 120 mt/day,
3. pvc heat stabilizers/one pack stabilizers having capacity of 500mt/month.
Buyer: Acetic acid
Supplier: Corn starch, wheat starch, rice starch, potato starch, maltodextrin, dried fruits, dried apricot, nuts, pistachio, pistachio paste, raisin, hazelnut, hazelnut paste, cocoa powder, cocoa butter, organic cocoa powder, organic cocoa nibs, organic, organic shea butter,conventional shea butter,wheat flour, rice flour, corn flour, canned tuna, sardines, fruit juice, concentrates, pulp, fruit puree, mango puree, oleoresin, pectin, sunflower oil, sunflower kernel, sunflower lecithin, soya lecithin, desiccated coconut, coconut virgin oil, coconut flour, red split lentil, beta caroten, blueberry, strawberry, glucose, glucose syrup, fishmeal, corn gluten meal, acetic acid, caustic soda flakes, citric acid, ethanol, monomers, phosphoric acid, ammonium bicarbonate, maleic acid, stearic acid, sulphuric acid, sulfamic acid, calcium chloride, polyol, epoxy resin, pvc resin, fluorspar ,guar gum
Services: Distrubution and logistics
Supplier: Paper products, medical instruments and equipment, surgical instruments and equipment, scientific instruments and equipment, medical disposables, all types of chemicals, fresh vegetables, fresh fruits, tea, incense sticks, stationery items, educational kits, household items, handicrafts, furniture, crockery, scrap
Supplier: Calcium chloride, caustic soda flakes, corn starch, formic acid 85%, gelatin, glucose syrup, guar gum, gum base high maltose syrup, labsa, magnesium chloride, magnesium sulphate, maltodextrin, maltose syrup, rice syrup powder, sles 70sles 70, soap noodles, soda ash light, sodium bicarbonate, sodium silicate and sorbitol 70..
Services: Importer , exporters and distributors
Buyer: Polymers
Dep=di-2
Supplier: Soap, detergents, water treatment chemicals, mining chemicals, agricultural products, minerals like raw bauxite, barium sulphate, bentonite, hydrated lime, quick lime, petcoke, sulphur, ferric chloride, sodium silicate, nitric acid, chlorohexidine gluconate 20%, povidone iodine, cetrimide
Buyer: Soda ash, gypsum, glycerine, dyes, pigment
