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B2O3

B2O3

B2O3

B2O3

1

The results showed that by mineral of different concentration can be loaded onto coke surface soaking. The final existence of B is B2O3.

结果表明：通过浸泡可以将不同浓度的矿物质负载于焦炭中，且 B 的最终存在形式是 B2O3 ；

3

The existence of B2O3 is allowed in the glass web structure of FCMP and can be exactly titrated if strengthened by weak acid .

B2O3 能存在于钙镁磷肥的玻璃因子网络结构中，采用弱酸强化可准确滴定。

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