... sodium hydrogen sulfite 亚硫酸氢钠 sodium sulfite a 无水亚硫酸钠 sodium sulfite titration 释义亚硫酸钠滴定法 ...
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In the Kraft process, a mixture of sodium sulfite and sodium hydroxide is used to pulp the wood.
在硫酸盐法中，硫化钠和氢氧化钠的混合物被用于将木材制成浆。
A method for synthesizing sodium sulfoacetic is discussed, which sodium sulfoacetic is synthesized with sodium sulfite and ethyl monochloro acetate, with sodium sulfite and chloroacetic acid.
主要分别介绍用亚硫酸钠与氯乙酸乙酯合成磺酸乙酸钠和亚硫酸钠与氯乙酸合成磺酸乙酸钠。
The modification has been made on the black wattle tannin adhesive with sodium sulfite and the MUF concentrate so as to prepare out a tannin adhesive with good water-proof and better glue properties.
采用亚硫酸钠和三聚氰胺- 尿素- 甲醛预缩液对黑荆树单宁胶粘剂进行改性处理，制备具有良好的耐水性能和胶合性能的单宁胶粘剂。
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