{"id":4645,"date":"2025-07-25T06:51:41","date_gmt":"2025-07-25T06:51:41","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4645"},"modified":"2025-07-25T06:51:41","modified_gmt":"2025-07-25T06:51:41","slug":"dichloromethane","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/ja\/product\/dichloromethane\/","title":{"rendered":"\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3"},"content":{"rendered":"

CAS\u301175-09-2<\/p>\n

\u5225\u540dDCM<\/p>\n

\u5206\u5b50\u5f0fCH2<\/sub>Cl2<\/sub>\u00a0\u00a0\u00a0\u76f8\u5bfe\u5206\u5b50\u91cf\uff1a84.93<\/p>\n

\u69cb\u9020\u5f0f\uff1a\"\"<\/p>\n

1.\u88fd\u54c1\u7279\u6027<\/h4>\n

\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u306f\u3001\u30e1\u30bf\u30f3\u5206\u5b50\u4e2d\u306e2\u500b\u306e\u6c34\u7d20\u539f\u5b50\u3092\u5869\u7d20\u3067\u7f6e\u63db\u3057\u3066\u3067\u304d\u308b\u5316\u5408\u7269\u3067\u3042\u308b\u3002\u7121\u8272\u900f\u660e\u3067\u6c34\u3088\u308a\u91cd\u3044\u6db2\u4f53\u3067\u3001\u30a8\u30fc\u30c6\u30eb\u306e\u3088\u3046\u306a\u81ed\u3044\u304c\u3042\u308a\u3001\u7518\u3044\u5473\u304c\u3059\u308b\u3002\u71c3\u3048\u306a\u3044\u3002\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u306f\u6c34\u306b\u308f\u305a\u304b\u306b\u6eb6\u3051\u3001\u4e00\u822c\u7684\u306a\u6709\u6a5f\u6eb6\u5264\u3068\u6df7\u548c\u3059\u308b\u3002\u307e\u305f\u3001\u4ed6\u306e\u5869\u7d20\u542b\u6709\u6eb6\u5264\u3001\u30a8\u30c1\u30eb\u30a8\u30fc\u30c6\u30eb\u3001\u30a8\u30bf\u30ce\u30fc\u30eb\u3001N,N-\u30b8\u30e1\u30c1\u30eb\u30db\u30eb\u30e0\u30a2\u30df\u30c9\u3068\u4efb\u610f\u306e\u5272\u5408\u3067\u6df7\u5408\u3067\u304d\u308b\u3002<\/p>\n

2.<\/h4>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n
\u30d1\u30e9\u30e1\u30fc\u30bf<\/b><\/strong><\/td>\n\u4ed5\u69d8<\/b><\/strong><\/td>\n<\/tr>\n
\u5916\u89b3<\/b><\/strong><\/td>\n\u7121\u8272\u900f\u660e\u306a\u6db2\u4f53\u3067\u3001\u7c92\u5b50\u306f\u306a\u3044<\/td>\n<\/tr>\n
\u7d14\u5ea6\uff08GC\u3001%\u91cd\u91cf\uff09<\/b><\/strong><\/td>\n\u2265 99.9%<\/td>\n<\/tr>\n
\u6c34\u5206<\/b><\/strong><\/td>\n\u2264 0.01% (100 ppm)<\/td>\n<\/tr>\n
\u9178\u5ea6\uff08HCl\u3068\u3057\u3066\uff09<\/b><\/strong><\/td>\n\u2264 0.0005% (5 ppm)<\/td>\n<\/tr>\n
\u5bc6\u5ea6 (20\u00b0C, g\/cm\u00b3)<\/b><\/strong><\/td>\n1.322 – 1.327<\/td>\n<\/tr>\n
\u5c48\u6298\u7387 (nD\u00b2\u2070)<\/b><\/strong><\/td>\n1.423 – 1.425<\/td>\n<\/tr>\n
\u5b89\u5b9a\u5264\uff08\u30a2\u30df\u30ec\u30f3\uff09<\/b><\/strong><\/td>\n50 - 200 ppm\uff08\u5b89\u5b9a\u3057\u305f\u5834\u5408\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3.\u9069\u7528\u7bc4\u56f2\u3068\u4f7f\u7528\u65b9\u6cd5<\/h4>\n

\u7a40\u7269\u71fb\u84b8\u3001\u4f4e\u5727\u51b7\u51cd\u88c5\u7f6e\u3001\u7a7a\u8abf\u88c5\u7f6e\u306b\u4f7f\u7528\u3002<\/p>\n

\u6eb6\u5a92\u3001\u62bd\u51fa\u5264\u3001\u5909\u7570\u539f\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p>\n

\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u7523\u696d\u3067\u4f7f\u7528\u3002\u4e00\u822c\u7684\u306b\u6d17\u6d44\u5264\u3084\u6cb9\u843d\u3068\u3057\u5264\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p>\n

\u6b6f\u79d1\u7528\u5c40\u6240\u9ebb\u9154\u5264\u3001\u51b7\u5a92\u3001\u6d88\u706b\u5264\u3001\u91d1\u5c5e\u8868\u9762\u5857\u819c\u306e\u6d17\u6d44\u30fb\u8131\u8102\u5264\u3001\u8131\u30b9\u30b1\u30fc\u30eb\u30fb\u8131\u578b\u5264\u3068\u3057\u3066\u4f7f\u7528\u3002<\/p>\n

\u6709\u6a5f\u5408\u6210\u306e\u4e2d\u9593\u4f53\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p>\n

4.\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u4fdd\u7ba1<\/h4>\n

\u4e9c\u925b\u30e1\u30c3\u30ad\u306e\u9244\u88fd\u30c9\u30e9\u30e0\u7f36\u306b\u5bc6\u5c01\u5305\u88c5\u3055\u308c\u30011\u672c\u3042\u305f\u308a250kg\u5165\u308a\u3002\u51b7\u6697\u6240\u3001\u4e7e\u71e5\u3057\u305f\u98a8\u901a\u3057\u306e\u826f\u3044\u5834\u6240\u306b\u4fdd\u7ba1\u3059\u308b\u3002\u9632\u6e7f\u306b\u6ce8\u610f\u3059\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u301175-09-2 Alias: DCM Molecular formula: CH2Cl2\u00a0\u00a0\u00a0Relative molecular mass: 84.93 Structural formula: 1.Product Property Dichloromethane is a compound formed by replacing the two hydrogen atoms in a methane molecule with chlorine. It is a colorless, transparent, heavier-than-water liquid with an ether-like odor and a sweet taste. It does not burn. Dichloromethane is slightly soluble in water […]<\/p>\n","protected":false},"featured_media":4650,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Alias: DCM Molecular formula: CH2Cl2\u00a0\u00a0\u00a0Relative molecular mass: 84.93 Structural formula: 1.Product Property Dichloromethane is a compound formed by replacing the two hydrogen atoms in a methane molecule with chlorine. It is a colorless, transparent, heavier-than-water liquid with an ether-like odor and a sweet taste. It does not burn. Dichloromethane is slightly soluble in water…","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/product\/4645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/media\/4650"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/media?parent=4645"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/product_brand?post=4645"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/product_cat?post=4645"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/ja\/wp-json\/wp\/v2\/product_tag?post=4645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}