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Tert-Amyl Alcohol Acrylamide Sulphanilic Acid Isopropyl Acetate Potassium Sorbate
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1,3-Diisopropylcarbodiimide
MSDS
CAS:693-13-0
Molecular Formula:C7H14N2
Alias
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2-Propanamine, N,N‘-Methanetetraylbis-; Diisopropylcarbodiimide; Dipcdi; Diisopropyl-Carbodiimid; Dic; Dipci; 1,3-Di-Iso-Propylcarbodiimide; N,N'-Diisopropylcarb; N,N'-Di-Iso-Propylcarbodiimide; N,N'-Diisopropylcarbodiimide; Pci; Dipc; Carbodiimide, Diisopropyl-; N,N'-Methanetetraylbis; N,N'-Methanetetraylbis(1-Methylethylamine); N,N'-Methanetetraylbis(2-Propanamine)
Brief Introduction
N,N'-Diisopropylcarbodiimide is mainly used in the dehydration of amikacin and glutathione. It can also be used in the synthesis of anhydrides, aldehydes, ketones and isocyanates. When N,N'-Diisopropylcarbodiimide is used as dehydration condensing agent, it can be formed by short time reaction at room temperature, and the product is diisopropylurea. It can also be used in the synthesis of peptide and nucleic acid. It can be easily synthesized from compounds with free carboxyl group and free amino group at room temperature. N,N'-Diisopropylcarbodiimide is widely used in medicine, health care products, cosmetics, biological agents and other organic synthesis fields.
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Sodium Lignosulfonate
MSDS
CAS:8061-51-6
Molecular Formula:C20H24Na2O10S2
Alias
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Disodium,3-(2-Hydroxy-3-Methoxyphenyl)-2-[2-Methoxy-4-(3-Sulfonatopropyl)Phenoxy]Propane-1-Sulfonate; Ligninesulfonic Acid Sodium Salt; Sodium Lignosulphonate; Vanisperse; Lignin Sodium Sulphonate B
Brief Introduction
It is mainly used as cement water reducing agent to make the agglomerated cement diffuse, the moisture content precipitates and increase its fluidity. So as to reduce mixing water and save cement. When it is used in oil drilling mud formulation, it can effectively reduce mud viscosity and shear force, so as to control the fluidity of drilling mud, keep inorganic mud and inorganic salt impurities suspended in drilling, prevent mud flocculation, and have outstanding salt resistance, calcium resistance and high temperature resistance. It is also used in dispersing agents such as dyes, wax emulsions, pigments, water treatment and cleaning agents.
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Potassium Citrate
MSDS
CAS:866-84-2
Molecular Formula:C6H5K3O7
Alias
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Seltz-K; Potassiumcitrateanhydrous; Kajos; Sdtripotassium Citrate; Tripotassium Citrate; Tripotassium;2-Hydroxypropane-1,2,3-Tricarboxylate
Brief Introduction
It is used as buffer, chelating agent, stabilizer, antioxidant, emulsifier, seasoning agent, etc. in food industry. Potassium citrate can also be used in milk and dairy products, jelly, jam, meat, canned hydrogel dim sum, cheese emulsification, citrus preservation, etc. In the pharmaceutical industry, it is used for hypokalemia, potassium deficiency and alkalized urine.
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4,4'-Oxydianiline
CAS:101-80-4
Molecular Formula:C12H12N2O
Alias
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Oxydianiline; 4,4'-Diamino; 4,4'-Diaminodiphenyl Ether; 4,4-Oxydianiline; Benzenamine, 4,4'-Oxybis-; 4,4'-Diaminodiphenyl Oxide; 4-Aminophenyl Ether; Dadpe; 4,4'-Oda; Odc; 4,4'-Dadpe; 4,4'-Diaminodiphenyl Ether (Oda); 4,4'-Dpe; 4,4'-Oxydianiline Purified By Sublimation, 99%; 4,4'-Diaminodiphenyl Ether For Synthesis; Bio-Farma Bf003088; Bis(4-Aminophenyl) Ether; 4,4'-Oxybisbenzenamine; ODA
Brief Introduction
It is one of the important raw materials for high temperature resistant resins such as polyimide, polyether imide, polyester imide, polymaleimide, polyarylamide, etc. of new special engineering plastics. It is also the raw material for the synthesis of 3,3,4,4 'tetraaminodiphenyl ether, which is the main monomer for the preparation of a series of aromatic heterocyclic heat-resistant polymer materials. It is also used as raw material and crosslinking agent for synthetic polymers such as high-performance heat-resistant epoxy resin and polyurethane. At the same time, it is also used to replace benzidine with carcinogenic effect to produce azo dyes, reactive dyes and spices. At present, direct dyes with different color levels, such as scarlet, bright red, sand red, yellow brown, green, gray, blue, bright orange and black, have been developed with ODA as raw materials. They can be used in the dyeing of silk, wool, cotton, hemp and other fabrics, and their color fastness and exhaustion rate are better than benzidine dyes.
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Diethyl Carbonate
CAS:105-58-8
Molecular Formula:C5H10O3
Alias
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Carbonic Acid, Diethyl Ester; Diaethylcarbonat; Diatol; Eufin; Ethyl Carbonate; Carbonic Ether; Carbonic Acid Diethyl Ester; Anhydrous Diethyl Carbonate; Ethoxyformic Anhydride; Carbonic Acid,Diethyl Ester; Diethyl Carbote
Brief Introduction
Diethyl carbonate is an important substance in carbonate, insoluble in water, miscible in alcohols, ketones, esters, aromatics and other organic solvents. It can be used as an intermediate in chemical production and has a wide range of applications. For example, it is used as solvent for nitrocellulose, cellulose ether, synthetic resin and natural resin in chemical production. The pharmaceutical industry is used to make phenobarbital. The pesticide industry is used to make pyrethrum. The instrument industry is used in the manufacture of sealing fluid. In analytical chemistry, it is used as chemical reagent and electrolyte composition of lithium ion battery. It is also used in the preparation of special paint for vacuum tube. In addition, diethyl carbonate is an important reagent and reaction carrier for organic synthesis.
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