欧美一级特级A免费黄色电影|国产美女黄片欧美色呦呦|亚洲AV秘无码一区浜崎りお|国产在线视频网站|丝袜人妻无码中文字幕|99精品国产一区二区|91熟女边播放边观看|欧美美女在家A级片|日韩欧美黄包黄片视频美女|日韩特级大黄片五马2002

























Potassium Phosphate Monobasic



intro:
Product Name    Potassium Phosphate Monobasic
CAS RN             7778-77-0
EINECS RN        231-913-4
Molecular Formula KH2PO4
Molecular Weight 136.07716
Properties Appearance: colorless square crystal or white crystalline powder.
m.p.: 252.6℃
Relative Density: 2.338
Solubility: soluble in water (90℃ 83.5g/100ml water). insoluble in alcohols. 
Use As fertilizer, flavouring agent; also used in the manufacture of medicines and potassium metaphosphate





?