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新《生活饮用水卫生标准》GB5749-项目解读:环氧氯丙烷
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关键词:环氧氯丙烷 饮用水 液体

分 子 式: O C H 2 C H C H 2 Cl 简称 ECH

分 子 量: C3H5ClO=92.58

性  状: 无色或浅黄色透明液体。易挥发。能与醇、醚、三氯甲烷相混溶;不溶于水。

环氧氯丙烷是一种重要的有机化工原料和精细化工产品,用途十分广泛。以它为原料制得的环氧树脂具有粘结性强,耐化学介质腐蚀、收缩率低、化学稳定性好、抗冲击强度高以及介电性能优异等特点,在涂料、胶粘剂、增强材料、浇铸材料和电子层压制品等行业具有广泛的应用。此外,环氧氯丙烷还可用于合成甘油、硝化甘油炸药、玻璃钢、电绝缘品、表面活性剂、医药、农药、涂料、胶料、离子交换树脂、增塑剂、(缩)水甘油衍生物、氯醇橡胶等多种产品,用作纤维素酯、树脂、纤维素醚的溶剂,用于生产化学稳定剂、化工染料和水处理剂等。

Synonyms Epichlorhydrin Epichlorohydrin 1-Chloro-2,3-epoxypropane Oxirane, 2-(chloromethyl)- Analytical Methods EPA Method 8010B EPA Method 8240B EPA Method 8260A Molecular Formula C3H5ClO Use INSECT FUMIGANT SOLVENT FOR NATURAL & SYNTHETIC RESINS, GUMS, CELLULOSE ESTERS & ETHERS, PAINTS, VARNISHES, NAIL ENAMELS AND LACQUERS, CEMENT FOR CELLULOID RAW MATERIAL FOR A NUMBER OF GLYCEROL AND GLYCIDOL DERIVATIVES STABILIZER IN CHLORINE-CONTAINING MATERIALS, PREPN OF CONDENSATES WITH POLYFUNCTIONAL SUBSTANCES COMONOMER FOR UNMODIFIED EPOXY RESINS CHEM INT FOR GLYCIDYL ETHERS-EG, ALLYL GLYCIDYL ETHER CHEM INT FOR SYNTHETIC GLYCERIN COMONOMER FOR POLYAMIDE-EPICHLOROHYDRIN RESINS MONOMER OR COMONOMER IN EPICHLOROHYDRIN ELASTOMERS CHEM INT FOR ALKYL GLYCERYL ETHER SULFONATE SURFACTANTS CHEM INT FOR GLYCIDYL ACRYLATE & GLYCIDYL METHACRYLATE; EXAMPLE: FOR FORMATION OF EYEGLASS LENSES. CHEM INT FOR QUATERNARY AMMONIUM SALTS. USED AS INGREDIENTS IN HAIR CONDITIONERS AND SURFACTANTS TO DECREASE MOISTURE LOSS FROM HAIR. CROSS-LINKING AGENT IN STARCH CROSS-LINKING AGENT IN MICROENCAPSULATION HEAT STABILIZER FOR PLASTICS SCAVENGING ADDITIVE TO TRICHLOROETHYLENE SPORICIDE REACTIVE PLASTICIZER CHEM INT FOR POLYTHIOLS Cross-linking agent for cyclodextrins Intermediate in the production of beta-blocker, aryloxypropanolamine. Used as co-stabilizer to further enhance the overall performance of a mixed-metal combination . Used in polymer coating materials in water supply systems. Raw material for epoxy & phenoxy resins, manufacture of glycerol, curing propylene-based
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