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As a professional chemical product manufacturer in China, Samreal Chemical has been deeply involved in the chemical industry for 20 years since its establishment, relying on its profound industry background and innovative spirit. Today, Samreal Chemical's product matrix is very rich, covering not only chemical surfactants, providing key additives for many industrial production, but also various industrial chemicals to meet the basic needs of different industries; in the field of pharmaceutical chemicals, the company supports pharmaceutical research and development and production with strict quality standards; fluorine chemical products occupy an important position in the industry with advanced technology.
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Osimertinib Intermediate
N,N,N',N'-Tetramethylethylenediamine is a colorless transparent liquid with a slight ammonia odor. It is miscible with water and most organic solvents such as ethanol. As an important organic intermediate, it is mainly used as biochemical reagent, epoxy resin crosslinking agent and synthetic intermediate for quaternary ammonium compounds.
Used as an intermediate for organic synthesis, pharmaceuticals and pesticides
Triethyl borate, also known as triethoxyborane, is an organic compound with the chemical formula C₆H₁₅BO₃. It is a colorless transparent liquid, miscible with ethanol and diethyl ether, and decomposes upon contact with water. It is mainly used in the manufacture of semiconductor components and the synthesis of other organoboron compounds, and also serves as a plasticizer and welding flux.
Pharmaceutical Grade Guaifenesin is an important organic intermediate and expectorant API, widely used in the synthesis of cough‑relieving and phlegm‑removing medicines with high purity and stable quality.
Pharmaceutical Grade Dexamethasone is a synthetic glucocorticoid steroid with anti‑inflammatory, anti‑allergic and immunosuppressive effects.
This product is a cross-linked, partially carboxymethylated cellulose sodium salt. It occurs as a white or almost white powder. It swells in water, forming a suspension, and is insoluble in dehydrated ethanol, ether, acetone, or toluene. It is highly hygroscopic.
Divinyl Glycol is a high‑purity organic intermediate, widely used in polymer synthesis, cross‑linking agents, resin materials and fine chemical synthesis.
Molecular Formula: C28H38N6O11S
Molecular Weight: 666.7
EINECS: 200-659-6
Molecular Weight: 666.7
EINECS: 200-659-6
Treatment of gastric ulcer, duodenal ulcer, stress ulcer, reflux esophagitis and Zollinger-Ellison syndrome.
Pharmaceutical‑grade ethyl oleate serves as high‑purity organic solvent, widely used in drug formulation, transdermal preparation and ointment production.
Bis(2‑ethylhexyl) maleate is a key organic intermediate, mainly used to produce surfactants, also applied as plasticizer and comonomer in polymer & coating industries.
A comprehensive chemical Products company integrating technology development, production, sales and service
About Samreal Chemical
With a professional and experienced team, coupled with strong technical support from our partnerships with research institutes, we excel in developing innovative chemical products for our customers. If you are seeking to source new products, we are undoubtedly your ideal choice.
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Tel: +86 - 21 - 68183739 /+86 - 574 - 87670845
Email: biz.chem@samreal.com
Ningbo Office: 18-7, Lane 645, No.312, Renmin Rd., Jiangbei District, Ningbo City, Zhejiang Province, China.
Shanghai Office: 522A, Building 47, No.1391, Weiqing West Road, Jinshan District, Shanghai City, China
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