石灰石原料的煅烧制度和氢氧化钙溶液的浓度将影响碳酸钙结晶的粒度。
The calcinations regulation of limestone and the concentration of calcium hydroxide solution have effects on the granularity of the calcium carbonate crystal.
用盐酸直接溶样的方法可以代替高温碱熔的方法分析石灰石中的氧化钙和氧化镁的含量。
Thus we hold that the direct HCl dissolution method can replace the high temperature alkali fuse to analysis the calcium oxide and magnesian in limestone.
采购产品使成水化合物石灰，生石灰，消石灰，氧化钙，碳酸钙，化学品。
Hydrated lime, Quicklime, Calcium Hydroxide, Calcium oxide, Calcium Carbonate, Refractory Products Chemical Supplies.
生石灰、熟石灰及水硬石灰，但税目28.25的氧化钙及氢氧化钙除外。
Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading No. 28.25.
生石灰、熟石灰及水硬石灰，但税目28.25的氧化钙及氢氧化钙除外。
Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading No. 28.25.
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