Water treatment agent researcher
An interesting chemical engineer
Applications： Hydrazine hydrate could mix with water and ethanol in any proprtion, not soluble in chloroform and ether,Onc it meet with carbon dioxide in the air can produce white smoke. Hydrazine hydrate with a weak alkaline and strong reduction, reacts with the acid and it could be combustion by oxidant, It could be used as…
Properties Carbohydrazide is white crystal powder. It is very soluble in water and soluble in alcohol. Carbohydrazidedecomposes on heating or exposure to uv to form ammonia, hydrogen, and nitrogen, which may be explosive with a blue flame when catalyzed by metal oxides and some metals such as platinum or raney nickel. It has dibasic and…
Properties : MOPA is a clear, colorless to faintly colored liquid.It typically has an ammonia like odor. It has properties typical of primary amines and is miscible with water, ethanol, toluene, acetone, hexane and other standard solvents. CAS No. 5332-73-0 Molecular Formula:C4H11NO Molecular weight: 89.14 Specification: Items Index Appearance Colorless transparent liquid Purity, % 99.5 min Color…
Usage: 1. DEHA Used in efficient polymerization inhibitor for alkene as vinyl monomer. 2. As efficient end-polymerization inhibitor. 3. Excellent terminator in emulsion polymerized butadiene styrene rubber procedure. 4. Antioxidant for unsaturated oils and resin. 5. Favorable stabilizer for photosensitive resin, sensitive emulsion and synthetic resin. 6. Favorable photochemical smog inhibitor in environmental protection. 7….
Applications： Morpholine are mainly used to manufacture rubber accelerant (such as NOBS, OTOS and MDS), sulfuration agent (like DT-DM), cleanser, descaling agent, antirust, anti-scorching agent, antiseptic, surfactant, textile printing & dyeing agent, optical bleaching agent, chemical plating bath, antioxidant, hydrolyzing agent, initiator, developer, fruit preserving agent, deodorizer, brightener and organic solvents. It is widely used in…
Properties: Colorless to pale yellow clear liquid, no visible impurities. Cyclohexylamine has strange odor. Cyclohexylamine is a strong organic caustic liquid, Cyclohexylamine can form azeotrope with water at 96.40°C, miscible with a lot of organic solvents. Synonyms: Aminocyclohexane Formula: C6H13N Molecular weight: 99.17 CAS NO.: 108-91-8 EINECS 203-629-0 Structure: Specification: Items Index Appearance Colorless to…
Properties and Usage: Slightly foul odour and bitter taste, non-poisonous. Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, insoluble in water and gasoline. MBT is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. MBT used in…
Properties: MBT•Na can be used as the copper corrosion inhibitor in circulating cool water system. The mechanism is due to the chemical absorption of MBT•Na on copper surface, or chelation reaction between them. The dosage of 4mg/L is preferred. This product can also be used as plasticizer and photometer for acid copper plating. CAS No. 2492-26-4 Molecular formula:…
Read More “Sodium salt of 2-Mercaptobenzothiazole (MBT•Na)” »
Benzotriazole (BTA) is a widely used corrosion inhibitor in various industrial applications. Its primary role is to protect metals from corrosion by forming a thin, protective film on the metal surface. This film acts as a barrier, preventing corrosive substances from coming into direct contact with the metal and inhibiting the electrochemical reactions that lead…
Properties and Usage: BTA is bitter, odorless, boiling point is 204℃ (15mmHg),soluble in alcohol, benzene、toluene、chloroform and dimethylformamide, and slightly soluble in water. It’s mainly used as rust-preventer, antifreezing liquid, antioxidant additive(including lubricating oil, hydraulic oil, brake oil, transformer’s oil), emugent, water stabilizer, the additive for high molecular materials (polyester and polyesteramide) capacity of ultraviolet resistance and…