Product Name: powder HEDP 90% Other Names: 1-Hydroxyethylidene-1,1-diphosphonic acid 1.HEDP is used as scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. 2.In light woven industry, HEDP is used as detergent for metal and nonmetal. In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent; 3.In non-cyanide electroplating, HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. 4.Usually, HEDP is used together with polycarboxylic acid.
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
Product Parameters Appearance: brown viscous liquid. Characteristics: 1. LABSA 96% for detergent. 2. The product has the action of detergency, moistening, foaming, emulsion, dispersion and brown viscous fluid in appearance with acidity. 3. It is non-flammable, quickly dissolved in water, not dissolved in normal organic solvent. 4. The product has strong absorbency. 5. It would be unclear viscous liquid after absorbed water. Main indexes: Index Standard Appearance Brown viscous liquid Active content by wt % 96 min Free oil by wt % 1.5 max Sulfuric acid by wt % 1.5 max Color (Klett) Hazen (50g/L water sol.) 35 max Main Application 1. Hair shampoo, bath shampoo, dish detergents and complex soap, laundry powder, dishware cleaner in daily chemical industrial. 2. Wetting and clearer , dyeing assistant in textile industry. 3. Degrease agent in electroplate and leather manufacture. 4. De-inking agent in paper making.
Product Name: N-Methylformamide ITEMS SPECIFICATIONS Appearance Colorless transparent liquid, no visible impurities Assay â?¥99.5% Water â?¤0.05% Color (Pt-Co) â?¤10 Free alkali â?¤0.005% Methanol â?¤0.1% Dimethyl Formamide â?¤0.2% Application: This product is an important organic chemical material and intermediate, an organic solvent with good performances. It acts as reaction solvent and refine solvent in organic synthesis. Itâ??s also widely used in dyes, aromatics, electrolysis and electroplate industry, etc.
Sodium Alkyl Hydroximic Acid is an excellent collector for various metal oxides and partiallyoxidized sulfide ores. lt has excellent collective result for various metal oxide ores, such ascopper oxide ores, hematite, yttrium ores, wolframite, scheelite, titanic iron, niobium orestinstone and rare earth ores etc.
Appearance: brown viscous liquid. Characteristics: 1. LABSA 96% for detergent. 2. The product has the action of detergency, moistening, foaming, emulsion, dispersion and brown viscous fluid in appearance with acidity. 3. It is non-flammable, quickly dissolved in water, not dissolved in normal organic solvent. 4. The product has strong absorbency. 5. It would be unclear viscous liquid after absorbed water. Main indexes: Index Standard Appearance Brown viscous liquid Active content by wt % 96 min Free oil by wt % 1.5 max Sulfuric acid by wt % 1.5 max Color (Klett) Hazen (50g/L water sol.) 35 max Main Application 1. Hair shampoo, bath shampoo, dish detergents and complex soap, laundry powder, dishware cleaner in daily chemical industrial. 2. Wetting and clearer , dyeing assistant in textile industry. 3. Degrease agent in electroplate and leather manufacture. 4. De-inking agent in paper making.
TECNO Magnesium Sulfate Water-soluble Magnesium Oxide ..............15% Water-soluble Sulfur Trioxide ....................30%
Sodium cocoyl isethionate could be used for heavy-duty detergents fine textiles, hand and machine dishwashing detergents, shampoo, bubble bath and so on, there may be particularly suitable for the formulations of complex soap and synthetic soap to improve soap hard water resistance, lather and skin feel.
Sodium cocoyl isethionate Items Specification Appearance White flake granule powder Odor Minor characteristic odor Activity 800 PH value5aq 25 4075 Acid Valueaq mg KOHg 55 Water Content 050
High Purity Cesium Bromide CAS 7787-69-1 Usage Detergent Raw Materials Other Names Cesiumbromide CSBR MF BrCs EINECS No. 232-130-0 Appearance White Powder
Redispersible emulsion powder, commonly known as dry powder adhesive.It has outstanding waterproof performance, good bonding strength, increases the elasticity of mortar and has a long opening time, endows mortar with excellent alkali resistance, improves the adhesion, adhesion, flexural strength, plasticity, wear-resisting performance and construction property of mortar, and has stronger flexibility in flexible crack resistant mortar.
Polyvinyl alcohol is an excellent water-based adhesive. The general product is flake, granular or flocculent. It is not easily� soluble in cold water. Heating is generally required during dissolution. After being finely pulverized and surface treated, it has� better cold water dissolving performance. But because of its thermoplasticity, pulverization becomes particularly difficult. Our� factory adopts a special liquid nitrogen low temperature cooling process to ensure that the powder of the crushed material is� uniform. So that the material has excellent water solubility.
Cocamidopropyl betaine (CAPB) is an amphoteric surfactant derived from coconut oil and dimethylaminoÃ?Âpropylamine. It is aÃ? zwitterionic chemical compound with a quaternary ammonium cation.
high white B301 lithopone white pigment � belongs to the in� general � use lithopone, the appearance is white power. it's characture is non-toxic, tasteless, not dissolve in water. chemical stalility and resistence to alkali.
Name: Triethanolamine CAS: 102-71-6 Chemical formula: C6H15NO3 Appearance: colorless liquid Triethanolamine is a colorless oily liquid with mild odor, easy to absorb water, exposed to air and turning brown under light. At low temperatures, it becomes a colorless or light yellow cubic crystal system. Application: 1. As a compliant lubricant, it can eliminate friction between metals and help improve the viscosity and solubility of lubricating oil. 2. As a surfactant, it is often used in household cleaning and personal care products such as detergents, cleaners, softeners, etc. 3. As a preservative, stabilizer, and co solvent, it can be used in cosmetics, and food processing. 4. As an oil in water emulsifier, it can be used to prepare various skin lotion and cosmetics.
It is widely used as a multi-functional petroleum additive, with resistance to abrasion, corrosion, oxidation and rust. it also has a protective effect on stainless steel, Iron, and nickel alloy.
Product Name: Thioglycolic acid Identification: Synonyms: Mercaptoacetic acid Molecular Formula: C2H4O2S Molecular Weight: 92.11 CAS Number: 68-11-1 EINECS Number: 200-677-4 Properties: Appearance: Colorless clear liquid Melting point: -16C Boiling point: 96C (5mmHg) Flash point:: 126C Density: 1.325 g/ml at 25C Solubility in water: Soluble Stability: Stable under ordinary conditions
