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已读[25] 发布: 2013/06/01 08:35:27
发布时间:2013年05月31日 16:49,生意社发布5月31日异丙醇与丙酮比价指数为90.97... 5月31日异丙醇与丙酮商品比价指数为90.97,较昨日下降了0.15点,较周期内...
已读[26] 发布: 2013/06/01 08:35:22
甲醛、苯、丙酮、二甲苯是造成新车内空气污染的主要有毒物质。世界卫生组织153号公告明确指出:甲醛致癌。长期接触低剂量甲醛,会引发呼吸道疾病、鼻咽癌、还会造成孕妇...
已读[25] 发布: 2013/06/01 08:35:20
甲醛、苯、丙酮、二甲苯是造成新车内空气污染的主要有毒物质。世界卫生组织153号公告明确指出:甲醛致癌。长期接触低剂量甲醛,会引发呼吸道疾病、鼻咽癌、还会造成孕妇...
已读[539] 发布: 2013/06/01 08:35:14
可用萘乙酸甲酯抑制马铃薯发芽,使用时先用丙酮稀释,再与细土混和成药土,将药土撒在薯堆内,每5000kg薯块用药200-250g(制成7.5-15kg药土),注意此药需在解除休眠...
已读[25] 发布: 2013/06/01 08:34:58
Times-Mail (subscription) The Pergo company recommends — for tar, markers, paint, crayon, lipstick, oil, show polish, ink, nail polish and cigarette burns — using acetone nail polish remover or denatured alcohol on a soft cloth to remove the soiled area from your floor. Don't ...
已读[24] 发布: 2013/06/01 08:34:56
Wetpaint The gel manis, on the other hand, require the wearer to submerge their entire fingertip in an acetone bath to remove the gel, which can totally dry out the nail and your skin. Both options use the UV-curing process between coats and maintain impeccable ...
已读[24] 发布: 2013/06/01 08:34:48
Fox News Officials cautioned that there is “a significant difference” between a trained scientist weaponizing the ricin extracted from castor beans and an individual “taking some castor beans, running them through a coffee grinder, and soaking them in acetone ... and more »
已读[26] 发布: 2013/06/01 08:34:39
Platts Spot acetone prices have held firm over May, last assessed May 21 at 60 cents/lb ($1,477.08//mt) FOB USG amid tight supply and steady demand and heard around 60 cents/lb FOB USG Tuesday. The April contract price settled previously down 7.5 cents/lb ...
已读[26] 发布: 2013/06/01 08:34:36
Platts The settlement came as no surprise according to market participants because of firm acetone pricing and market fundamentals throughout May. Acetone prices have held firm in the spot market despite tight supply and slightly higher feedstock refinery ...
已读[145] 发布: 2013/06/01 07:53:13
包装储运用内衬聚乙烯塑料袋的铁桶包装,桶口密封牢固。应贮存在阴凉、通风、干燥的库房内。注意防潮。严防fen末散落在地上,如有散落,必须立刻用湿黄砂拌和后扫干净...
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