ETHER - 349 Annonces

Mercredi 11 juin 2025

N,N-Dimethyl-p-toluidine is a clear colorless liquid with an aromatic odor. It is an amine accelerator for the polymerization of e.g. dental methacrylic restorative materials. N,N-Dimethyl-p-toluidine is used as a polymerization catalyst for polyesters, acrylate and epoxy resins...

Mercredi 11 juin 2025

The appearance of glutathione is a colourless transparent thin granular crystal, it is soluble in water, dilute , liquid ammonia, and dimethylformamide, and insoluble in ethanol, ether, and acetone. Its solid properties are stable, and its aqueous solution is easily oxidized to oxidized...

Mardi 10 juin 2025

Isopropyl can replace ethanol as a solvent in many cases. It is a good solvent and chemical raw material. It is used in coatings, medicine, pesticides, cosmetics and other industries. It is also used to produce acetone, chemicalbook isopropyl ester, isopropylamine (raw material of atrazine)...

Samedi 07 juin 2025

Diphenylacetonitrile is a white to creamy or faint yellow crystalline powder, Soluble in ethanol, ether. It is obtained by bromination and condensation of phenylacetonitrile. Diphenylacetonitrile is mainly used as an intermediate to manufacture API which deals in treatment of respiratory...

Samedi 07 juin 2025

détecteur portatif liquide dangereux te-dec100 modèle: techik marque: introduction: détecteur portatif liquide dangereux est un dispositif de sécurité spécial pour la détection des liquides inflammables et explosifs. petite taille, analyse rapide, facile à utiliser, te-dec100...

Samedi 07 juin 2025

Methylamine hydrochloride is a white crystalline powder. It is soluble in water and ethanol, but insoluble in ether, acetone and chloroform; it is hygroscopic and irritating. Brand: Soarwin CAS No.: 593-51-1 EC Number: 209-795-0 Molecular Formula: CH5N.ClH Density: 0.8306 (rough estimate)...

Samedi 07 juin 2025

Quantité : 1kg; 25kg;

N,N-Dimethyl-p-toluidine is a clear colorless liquid with an aromatic odor. It is an amine accelerator for the polymerization of e.g. dental methacrylic restorative materials. N,N-Dimethyl-p-toluidine is used as a polymerization catalyst for polyesters, acrylate and epoxy resins...

Samedi 07 juin 2025

détecteur de liquides dangereux te-dec200 modèle: techik marque: caractéristiques: eco - friendly design analyse rapide divers alarme méthode diverses espèces de détectable test de fond contenant détectables espèces: détectent plus de 30 types de liquides dangereux, notamment...

Samedi 07 juin 2025

Quantité : 1kg; 25kg;

The appearance of glutathione is a colourless transparent thin granular crystal, it is soluble in water, dilute , liquid ammonia, and dimethylformamide, and insoluble in ethanol, ether, and acetone. Its solid properties are stable, and its aqueous solution is easily oxidized to oxidized...

Samedi 07 juin 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Vendredi 06 juin 2025

Cyclopentyl methyl ether is is a colorless and transparent new type of environmentally friendly and high performance hydrophobic ether solvent, it is a new type of environmentally friendly and high performance hydrophobic ether solvent, it can be used as a substitute for ether solvents...

Vendredi 06 juin 2025

The main use of trifluoroethanol is as an anesthetic. The earliest use of fluoroacetylene ether synthesized from trifluoroethanol and acetylene was to replace bromofluoroalkanes with greater side effects as anesthetics. Then, non-flammable, low-toxic isofluranes and high-performance...

Vendredi 06 juin 2025

Quantité : 1kg; 25kg;

Diphenylacetonitrile is a white to creamy or faint yellow crystalline powder, Soluble in ethanol, ether. It is obtained by bromination and condensation of phenylacetonitrile. Diphenylacetonitrile is mainly used as an intermediate to manufacture API which deals in treatment of respiratory...

Vendredi 06 juin 2025

Quantité : 1kg; 25kg;

Methylamine hydrochloride is a white crystalline powder. It is soluble in water and ethanol, but insoluble in ether, acetone and chloroform; it is hygroscopic and irritating. Brand: Soarwin CAS No.: 593-51-1 EC Number: 209-795-0 Molecular Formula: CH5N.ClH Density: 0.8306 (rough estimate)...

Jeudi 05 juin 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Mercredi 04 juin 2025

Methylamine hydrochloride is a white crystalline powder. It is soluble in water and ethanol, but insoluble in ether, acetone and chloroform; it is hygroscopic and irritating. Brand: Soarwin CAS No.: 593-51-1 EC Number: 209-795-0 Molecular Formula: CH5N.ClH Density: 0.8306 (rough estimate)...

Mercredi 04 juin 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Mercredi 04 juin 2025

Benzyl is used as a preservative in ointments, as a desiccant for fibers, nylon filaments and plastic films, as a stabilizer for polyvinyl chloride, as a photographic developer, as a solvent for acetate, inks, paints, lacquers, epoxy coatings, dyes, casein, wormwood and gelatin,...

Samedi 31 mai 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Vendredi 30 mai 2025

Prix : $2600 per set

Ⅰ.Product efficacy: 　 Main Functions: Product Advantages: ◆Determining the degree of contaminate in lubricants with in 3 min ◆Detecting metal particles beyond 60μm ◆Determining whether the newly purchased lubricant is qualified ◆The quick test realizes an "oil replace...

Vendredi 30 mai 2025

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The...

Vendredi 30 mai 2025

Mainly used for the synthesis of acrylates and acrylamide compounds, and also for the preparation of intermediates for anti-fogging agent I. Brand: Soarwin CAS No.: 814-68-6 EC Number: 212-399-0 Molecular Formula: C3H3ClO Density: 1.114 g/mL at 25 °C(lit.) Melting point: 76 °C(Solv...)

Jeudi 29 mai 2025

Quantité : 1000set - Prix : Negotiable

Ⅰ.Product efficacy: 　 Main Functions: ◆Determining the degree of pollution in lubricant within 5 minutes; ◆Detecting percentage of water content in the lubricant within 3 minutes; ◆Detecting metal particles beyond 60um; ◆Determining the new purchased lubricant is qualified or not...

Jeudi 29 mai 2025

Ⅰ.Product efficacy: 　 Main Functions: Product Advantages: ◆Determining the degree of contaminate in lubricants with in 3 min ◆Detecting metal particles beyond 60μm ◆Determining whether the newly purchased lubricant is qualified ◆The quick test realizes an "oil replace...

Jeudi 29 mai 2025

Ⅰ.Product efficacy: 　 Main Functions: ◆Determining the degree of pollution in lubricant within 5 minutes; ◆Detecting percentage of water content in the lubricant within 3 minutes; ◆Detecting metal particles beyond 60um; ◆Determining the new purchased lubricant is qualified or not...

Jeudi 29 mai 2025

Ⅰ.Product efficacy: 　 Main Functions: ◆Determining the degree of pollution in lubricant within 5 minutes; ◆Detecting percentage of water content in the lubricant within 3 minutes; ◆Detecting metal particles beyond 60um; ◆Determining the new purchased lubricant is qualified or not...

Jeudi 29 mai 2025

Quantité : 20 MT - Prix : 1000USD/MT

We are manufacture concrete admixture from SNF, polycarboxylate, lignosulphonates. Modified lignosulphonates. Lignosulfonates with sugar reduced sugar. A) Sodium lignosulphonate B) Sodium lignosulphonate C) Calcium lignosulphonate Sulphonated naphthalene formaldehyde condensate (SNF)...

Jeudi 29 mai 2025

Quantité : 20-500 MT - Prix : 350-1200 USD

1)Modified lignosulphonates. Lignosulfonates with sugar reduced sugar. A) Sodium lignoslphonate B) Sodium lignoslphonate C) Calcium lignoslfonate 2)Sulphonated naphthalene formaldehyde condensate (SNF) 1)SNF Type A, Na2SO4 is about 20% 2)SNF Type B, Na2SO4 less then 5% 3)SNF Type C...

Mardi 27 mai 2025

3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The...

Samedi 24 mai 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a...