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磷酸钾元CAS7778-77-0

CAS:7778-77-0
分子式:H2KO4P
分子量:136.085541
EINECS:231-913-4
同义词:磷酸钾元,PH欧元;PotassiumDihydrogenOrthophosphate(水)Ep;PotassiumPhosphate,2MSolution;PotassiumDihydrogenPhosphateFcc;MonopotassiumPhosphateFoodGrade;PotassiumDihydrogenPhosphateBp;PotassiumPhosphateMonobasic、无水

磷酸钾元CAS7778-77-0
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什么是磷酸钾元CAS7778-77-0?

磷酸二氢钾(化学式KH2PO4)是一个高浓度的磷酸钾化物的肥料,用P2O5内容的52%和K20内容为34%。 低湿性、良好的物理特性,容易溶于水,可以解散23g每100毫升水,在20℃和水溶液中的酸性。

规格

项目 规格
熔点 252.6°C(亮。)
蒸气压力 0Pa在25℃
222g/L(20摄氏度)
pKa (1) 2.15, (2) 6.82, (3) 12.38 (在25℃)
PH 4.2-4.6(20克/l,H2O、20℃)
储存条件 存储在+5°C+30°C。

应用

磷酸钾元促进氮和磷吸收。 磷酸二氢钾可以促进吸收的氮和磷的通过作物、迅速补充磷、增加作物产量和千粒的重量,并发挥特殊的作用,在特殊的生理周期的农作物。 磷酸钾元还促进光合作用。 钾提高作物光合作用和加速生产和转换的营养期间作物生长。

包装

通常装在25公斤/桶,并且还可以做的定制软件包。

Bismuth trichloride-packing

同义词

磷酸钾元,PH欧元;PotassiumDihydrogenOrthophosphate(水)Ep;PotassiumPhosphate,2MSolution;PotassiumDihydrogenPhosphateFcc;MonopotassiumPhosphateFoodGrade;PotassiumDihydrogenPhosphateBp

磷酸钾元CAS7778-77-0
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