遮天,好看的言情小说 http://jbvip.cn Jiujiang Huirong Wed, 18 Jun 2025 04:05:04 +0000 zh-CN hourly 1 https://wordpress.org/?v=4.8.5 http://jbvip.cn/wp-content/uploads/2021/07/cropped-未標(biāo)題-3-32x32.jpg 氫氧化鈣 – Jiujiang Huirong Chemical Co., Ltd. http://jbvip.cn 32 32 氫氧化鈣（工業(yè)級(jí)） http://jbvip.cn/portfolio_page/calcium-hydroxide-industrial-grade/ http://jbvip.cn/portfolio_page/calcium-hydroxide-industrial-grade/#respond Fri, 19 Feb 2016 04:53:04 +0000 http://jiujiang.wporder.com/?portfolio_page=calcium-hydroxide-industrial-grade 氫氧化鈣是一種白色粉末狀固體。又名消石灰。氫氧化鈣具有堿的通性，是一種強(qiáng)堿。

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