Denatured spirit (CAS 64-17-5)
Denatured Alcohol or ethanol or ethyl alcohol (also alcohol) or methylcarbinol (of the formula CH 3 CH 2 OH) is the best known alcohol. It is a colorless liquid under normal conditions. We offer only denatured spirits.
CAS: 64-17-5
Diammonium Phosphate (CAS 7783-28-0)
Diammonium Phosphate (CAS 7783-28-0)
Diammonium phosphate (DAP; IUPAC name diammonium hydrogen phosphate; chemical formula (NH4)2(HPO4) is one of a series of water-soluble ammonium phosphate salts that can be produced when ammonia reacts with phosphoric acid.
According to the diammonium phosphate MSDS from CF Industries, Inc., decomposition starts as low as 70 °C: “Hazardous Decomposition Products: Gradually loses ammonia when exposed to air at room temperature. Decomposes to ammonia and monoammonium phosphate at around 70 °C (158 °F). At 155 °C (311 °F), DAP emits phosphorus oxides, nitrogen oxides and ammonia.”
Dicalcium Phosphate (CAS 7757-93-9)
Dicalcium Phosphate (CAS 7757-93-9)
Dicalcium phosphate is the calcium phosphate with the formula CaHPO4 and its dihydrate. The “di” prefix in the common name arises because the formation of the HPO42– anion involves the removal of two protons from phosphoric acid, H3PO4. It is also known as dibasic calcium phosphate or calcium monohydrogen phosphate. Dicalcium phosphate is used as a food additive, it is found in some toothpastes as a polishing agent and is a biomaterial.
Dibasic calcium phosphate is mainly used as a dietary supplement in prepared breakfast cereals, dog treats, enriched flour, and noodle products. It is also used as a tableting agent in some pharmaceutical preparations, including some products meant to eliminate body odor. Dibasic calcium phosphate is also found in some dietary calcium supplements (e.g. Bonexcin). It is used in poultry feed. It is also used in some toothpastes as a tartar control agent.
Diethanolamine (CAS 111-42-2)
Other names: Bis(hydroxyethyl)amine, N,N-Bis(2-hydroxyethyl)amine, 2,2′-Dihydroxydiethylamine, β,β’-Dihydroxydiethylamine, Diolamine, 2-[(2-Hydroxyethyl)amino]ethanol, 2,2′-Iminobisethanol, Iminodiethanol, Di(2-hydroxyethyl)amine, bis(2-Hydroxyethyl)amine, 2,2′-Iminodiethanol
DEA is used as a surfactant and a corrosion inhibitor. It is used to remove hydrogen sulfide and carbon dioxide from natural gas.
In oil refineries, a DEA in water solution is commonly used to remove hydrogen sulfide from sour gas. It has an advantage over a similar amine ethanolamine in that a higher concentration may be used for the same corrosion potential. This allows refiners to scrub hydrogen sulfide at a lower circulating amine rate with less overall energy usage.
DEA is a chemical feedstock used in the production of morpholine.
CAS 111-42-2
Diethylene glycol (CAS 111-46-6)
Other names: 2,2′-Oxydi(ethan-1-ol), 2,2′-Oxybis(ethan-1-ol), 2-(2-Hydroxyethoxy)ethan-1-ol, Diethylene glycol, Ethylene diglycol, Diglycol, 2,2′-Oxybisethanol, 2,2′-Oxydiethanol, 3-Oxa-1,5-pentanediol, Dihydroxy diethyl ether
Diethylene glycol (DEG) is an organic compound with the formula (HOCH2CH2)2O. It is a colorless, practically odorless, poisonous, and hygroscopic liquid with a sweetish taste. It is miscible in water, alcohol, ether, acetone, and ethylene glycol.DEG is a widely used solvent. It can be a contaminant in consumer products; this has resulted in numerous epidemics of poisoning since the early 20th century.
CAS 111-46-6
Dihydroxyacetone (CAS 96-26-4)
Dihydroxyacetone (CAS 96-26-4)
Dihydroxyacetone, also known as glycerone, is a simple saccharide (a triose) with formula C3H6O3.
DHA is primarily used as an ingredient in sunless tanning products. It is often derived from plant sources such as sugar beets and sugar cane, and by the fermentation of glycerin.
DHA is a hygroscopic white crystalline powder. It has a sweet cooling taste and a characteristic odor. It is the simplest of all ketoses and has no chiral center or optical activity. The normal form is a dimer (2,5-bis(hydroxymethyl)-1,4-dioxane-2,5-diol) which is slowly soluble in one part water and 15 parts ethanol. When freshly prepared, it reverts rapidly to the monomer in solution.
Dimethylformamide (CAS 68-12-2)
Dimethylformamide (CAS 68-12-2)
Dimethylformamide is an organic compound with the formula (CH3)2NC(O)H. Commonly abbreviated as DMF (although this initialism is sometimes used for dimethylfuran, or dimethyl fumarate), this colourless liquid is miscible with water and the majority of organic liquids. DMF is a common solvent for chemical reactions. Dimethylformamide is odorless, but technical-grade or degraded samples often have a fishy smell due to impurity of dimethylamine. Dimethylamine degradation impurities can be removed by sparging samples with an inert gas such as argon or by sonicating the samples under reduced pressure. As its name indicates, it is structurally related to formamide, having two methyl groups in the place of the two hydrogens. DMF is a polar (hydrophilic) aprotic solvent with a high boiling point. It facilitates reactions that follow polar mechanisms, such as SN2 reactions.
Dipotassium Phosphate (CAS 7758-11-4)
Dipotassium Phosphate (CAS 7758-11-4)
Dipotassium phosphate (K2HPO4) (also dipotassium hydrogen orthophosphate; potassium phosphate dibasic) is the inorganic compound with the formula K2HPO4.(H2O)x (x = 0, 3, 6). Together with monopotassium phosphate (KH2PO4.(H2O)x), it is often used as a fertilizer, food additive, and buffering agent. It is a white or colorless solid that is soluble in water.
As a food additive, dipotassium phosphate is used in imitation dairy creamers, dry powder beverages, mineral supplements, and starter cultures. It functions as an emulsifier, stabilizer and texturizer; it also is a buffering agent, and chelating agent especially for the calcium in milk products.
As a food additive, dipotassium phosphate is categorized by the United States Food and Drug Administration as generally recognized as safe (GRAS).
Dipropylene glycol (CAS 110-98-5)
Other names: Dipropylene glycol, 4-Oxa-1,6-hexandiol, 1,1′-Oxybis(1-propanol), 1,1′-Oxybis(2-propanol)
Dipropylene glycol is a mixture of three isomeric chemical compounds, 4-oxa-2,6-heptandiol, 2-(2-hydroxy-propoxy)-propan-1-ol, and 2-(2-hydroxy-1-methyl-ethoxy)-propan-1-ol. It is a colorless, nearly odorless liquid with a high boiling point and low toxicity.
CAS 110-98-5
Dipropylene glycol monomethyl ether Dowanol DMP (CAS 34590-94-8)
Dipropylene glycol monomethyl ether Dowanol DMP (CAS 34590-94-8)
Di(propylene glycol) methyl ether is an organic solvent with a variety of industrial and commercial uses. It finds use as a less volatile alternative to propylene glycol methyl ether and other glycol ethers. The commercial product is typically a mixture of four isomers.
Disodium edetate (CAS 6381-92-6)
Disodium edetate (CAS 6381-92-6)
Edetate Disodium is the disodium salt form of edetate, a heavy metal chelating agent with anti-hypercalcemic and anti-arrhythmic properties. Edetate, a heavy metal antagonist, chelates divalent and trivalent metals, forming soluble stable complexes which are readily excreted by the kidneys, thereby can be used to lower serum calcium concentrations. In addition, this agent exerts a negative inotropic effect on the heart through a transiently induced hypocalcemic state, thereby antagonizing the inotropic and chronotropic effects of digitalis glycosides on the ventricles of the heart. Upon ocular administration, edetate exerts its ophthalmic effect by chelating calcium to form soluble complexes, thereby removing corneal calcium deposits.
Disodium octaborate tetrahydrate (CAS 12280-03-4)
Disodium octaborate tetrahydrate (CAS 12280-03-4)
Disodium octaborate tetrahydrate, an alkaline salt, is produced in two forms. One is a clear, liquid concentrate or it is packaged as a white, odorless, powdered chemical substance that is not flammable, combustible, or explosive and has low acute oral and dermal toxicity. This salt, which is commonly confused with boric acid, is used as an insecticide and is commonly sold in liquid or powder form. It is also effective against fungi and algae. It has an unlimited shelf life and is not affected by temperature.
This chemical is also a flame-retardant. In the liquid form, it is commonly diluted and sprayed on wood surfaces to kill termites, powder post beetles, carpenter ants, fungi and algae. It is also available as pellets for embedding in structural wood. This alkaline salt is not to be confused with boric acid (an acidic chemical) or the laundry detergent additive used for stains.
In common use as a termite control or for termite prevention, the liquid concentrate is used at a ratio of 1:1 with water. The advantages to this chemical over conventional pest control treatment is that it is non-carcinogenic and has a low toxicity to humans and pets. It is also odorless and proper application lasts for the lifetime of the wood. Repeat treatment is not necessary. It is best used during new construction, however, it is more commonly used after the fact on homes originally treated with chemicals that have become inactive.
Disodium pyrophosphate (CAS 7758-16-9)
Disodium pyrophosphate (CAS 7758-16-9)
Disodium pyrophosphate or sodium acid pyrophosphate (SAPP) is an inorganic compound consisting of sodium cations and pyrophosphate anion. It is a white, water-soluble solid that serves as a buffering and chelating agent, with many applications in the food industry. When crystallized from water, it forms a hexahydrate, but it dehydrates above room temperature. Pyrophosphate is a polyvalent anion with a high affinity for polyvalent cations, e.g. Ca2+.
In leather treatment, it can be used to remove iron stains on hides during processing. It can stabilize hydrogen peroxide solutions against reduction. It can be used with sulfamic acid in some dairy applications for cleaning, especially to remove soapstone. When added to scalding water, it facilitates removal of hair and scurf in hog slaughter and feathers and scurf in poultry slaughter. In petroleum production, it can be used as a dispersant in oil well drilling muds.[citation needed] It is used in cat foods as a palatability additive.[6] Disodium pyrophosphate is used as a tartar control agent in toothpastes.
Disposable steel spanner for drums, plastic key
Disposable steel spanner for drums, plastic key
Dl-Methionine (CAS 59-51-8)
Dl-Methionine (CAS 59-51-8)
DL-Methionine is an essential amino acid containing sulphur. Methionine consists of an asymmetric carbon and exists as D (dextrogyre) and L (levogyre) optical isomers. The L-methionine is considered as biologically active. The racemic mixture of D and L-isomers forms DL-methionine, which is the commercially available methionine.
DL-Methionine has been used to study its effect on the growth and feed utilization of Nile tilapia. It has also been used as a part of standard diet in animal models.
Drum Pump Transfer Hand Operated for Diesel Oil Solvent from steel
20L/min Lever Action Barrel Drum Pump Diesel Oil Transfer Hand Operated Extractor Tools Accessory Description: This lever type barrel pump …
Erbium oxide (CAS 12061-16-4)
Erbium oxide (CAS 12061-16-4)
The applications of Er2O3 are varied due to their electrical, optical and photoluminescence properties. Nanoscale materials doped with Er3+ are of much interest because they have special particle-size-dependent optical and electrical properties. Erbium oxide doped nanoparticle materials can be dispersed in glass or plastic for display purposes, such as display monitors. The spectroscopy of Er3+ electronic transitions in host crystals lattices of nanoparticles combined with ultrasonically formed geometries in aqueous solution of carbon nanotubes is of great interest for synthesis of photoluminescence nanoparticles in ‘green’ chemistry. Erbium oxide is among the most important rare earth metals used in biomedicine. The photoluminescence property of erbium oxide nanoparticles on carbon nanotubes makes them useful in biomedical applications. For example, erbium oxide nanoparticles can be surface modified for distribution into aqueous and non-aqueous media for bioimaging. Erbium oxides are also used as gate dielectrics in semi conductor devices since it has a high dielectric constant (10–14) and a large band gap. Erbium is sometimes used as a coloring for glasses and erbium oxide can also be used as a burnable neutron poison for nuclear fuel.
Ester-aldehyde fraction EAF 88%
Raw solution of heat pump heat collection fluid. Used as a heat collection fluid for heat wells or horizontal heat collection pipelines. The liquid is an 88% raw solution of nature-friendly ethanol that MasterChem offers to customers with a corrosion inhibitor mixture (……) or without (……).
Nestee consists of: Technical data sheet
Ethanol is used not only in heat transfer fluids and alcoholic beverages, but also in the cleaning of printing machines, in the paint and varnish industry for the production of stains and dyes, and in the cleaning of equipment.
Water is added to the raw liquid in the ratio of 37% (raw solution): 63% (water) in order to obtain a dilution suitable for the soil.
Ethanolamine (CAS 141-43-5)
Ethanolamine (CAS 141-43-5)
Ethanolamine (2-aminoethanol, monoethanolamine, ETA, or MEA) is an organic chemical compound with the formula HOCH2CH2NH2 (C2H7NO). The molecule is bifunctional, containing both a primary amine and a primary alcohol. Ethanolamine is a colorless, viscous liquid with an odor reminiscent of ammonia. Its derivatives are widespread in nature; e.g., lipids, as precursor of a variety of N-acylethanolamines (NAEs), that modulate several animal and plant physiological processes such as seed germination, plant–pathogen interactions, chloroplast development and flowering, as well as precursor, combined with arachidonic acid (C20H32O2; 20:4, ω-6), to form the endocannabinoid anandamide (AEA: C22H37NO2; 20:4, ω-6).
The ethanolamines comprise a group of amino alcohols. A class of antihistamines is identified as ethanolamines, which includes carbinoxamine, clemastine, dimenhydrinate, Chlorphenoxamine, diphenhydramine and doxylamine.
Ethoxypropanol (CAS 1569-02-4)
Ethoxypropanol (CAS 1569-02-4)
Ethoxy Propanol (also known as propylene glycol ether; Arcosolv PE; ethyl proxitol; and propylene glycol monoethyl ether) is a clear liquid that has a characteristic ether-like odour. It has the formula C5H12O2 and it is miscible with water, is hygroscopic, and it also provides good solvency for a wide variety of substances, including resins, inks, and adhesives.
CAS: 1569-02-4
Ethyl acetate (CAS 141-78-6)
Other names: Ethyl acetate, ethyl ethanoate
Description:
Ethyl acetate is an ethyl etheric acid in the form of a combustible colorless volatile liquid substance with a sharp smell of fruit. There are no mechanical impurities. It is a moderately polar solvent product with the properties of esters. The solution is supplied in methylcarbinol, ethyl ether, benzene, methylene chloride, methylbenzene and some other organic solvents. In water, the dissolution is weaker. Ethyl acetate has a solvent effect on cellulose esters, oil-based resin lacquers, fats and waxes.
Production on an industrial scale occurs during the reaction of ethanol and acetic acid. It is also possible to process ethanol with carbomethylene or synthesize it from acetic aldehyde in the presence of an aluminum alkoxide catalyst.
CAS 141-78-6
Ethyl alcohol (denaturated) (CAS 64-17-5)
Application and use:
Ethyl alcohol is used in:
– Pharmacy as an external antiseptic for the disinfection of hands and surgical instruments
– perfumes for the production of cosmetics, as the main component of aerosols, perfumes, colognes, and is also part of such cosmetics as shampoos, shower gels, toothpastes
– In auto repair shops, this liquid is used for degreasing a metal surface, for painting a body, cleaning aggregates (ethyl alcohol EA8099)
– for domestic needs, it is space heating, cooking, detergent and a hand sanitizer (for example ethyl alcohol EA8099), to clean the surface of grease and oils
– c, non-freezing fluid in the heating systems of earthen loops, we have presented products with different freezing temperatures and different packaging
– the chemical industry is a solvent, it is used as a raw material for the production of certain chemicals, a component in the production of glass cleaning liquids for automobiles (we have products with different freezing temperatures and different packaging).
– in the printing industry as a solvent for washing equipment. We offer both a pure product (ethyl alcohol EA8099) and as a mixture where 90% ethanol and 10% ethyl acetate is a solvent product EE-9010.
– in the paint and varnish industry is used for the production of stains, dyes,
solvents for flushing equipment.
– in the glass industry for degreasing surfaces
– in the leather industry, this is an essential element in tanning leather
– in electronics: in the manufacture of microcircuits, as a necessary substance for the maintenance of equipment (for example, for cleaning it).
Tip: Store the product at a temperature between 0 °C and 35 °C and do not expose it to direct sunlight.
Properties:
Density: at 20 degrees C – 0.78 g/cm3 +-0.01
Color – colorless liquid
Ethylene glycol (CAS 107-21-1)
Ethylene glycol (1,2-dioxane, glycol, ethanediol-1,2) is a sweet-tasting, odorless, colorless, hygroscopic oily liquid. It is obtained by wetting ethylene in the presence of phosphoric or sulfuric acids. Ethylene glycol mixes well with water and alcohol. It has high boiling points and low freezing temperatures, which is why it is widely used as a heat carrier in heating and cooling systems. The crystallization temperature of the concentrate is higher than that of aqueous glycol solutions, therefore it must be diluted with distilled water before use.
CAS: 107-21-1
- Ethylene glycol 35%
- Ethylene glycol 40%
- Ethylene glycol 50%
- Ethylene glycol 100%
Ethylene glycol 35% – Master EWS35 (CAS 107-21-1)
Ethylene glycol (1,2-dioxane, glycol, ethanediol-1,2) is a sweet-tasting, odorless, colorless, hygroscopic oily liquid. It is obtained by wetting ethylene in the presence of phosphoric or sulfuric acids. Ethylene glycol mixes well with water and alcohol. It has high boiling points and low freezing temperatures, which is why it is widely used as a heat carrier in heating and cooling systems. The crystallization temperature of the concentrate is higher than that of aqueous glycol solutions, therefore it must be diluted with distilled water before use.
CAS: 107-21-1
- Ethylene glycol 35%
- Ethylene glycol 40%
- Ethylene glycol 50%
- Ethylene glycol 100%