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廣州市授科儀器科技有限公司，德國賽多利斯指定直銷中心與維修中心粵ICP備10046883號-2

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磷酸氫二鉀

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磷酸氫二鉀

產品型號：

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品牌所屬地：中國

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銷量：2527

價格：詢價

服務：由 授科儀器 發貨并提供售后服務。

產品描述
技術參數

產品名稱　磷酸氫二鉀
　產品英文名　DKP;Dipotassium hydrogen phosphate;Potassium phosphate dibasic
　產品別名　磷酸二鉀
　分子式　K2HPO4-3H2O
　產品用途　用于醫藥, 發酵, 細菌培養及制取焦磷酸鉀等
　CAS號 7758-11-4
　毒性防護　
　包裝儲運　　固體產品用內襯聚乙烯塑料袋的塑料編織袋包裝，每袋凈重50kg；液體產品用聚乙烯塑料桶包裝，每桶凈重40kg。貯運參見磷酸二氫鉀。
　物化性質　白色結晶或無定形粉末。易溶于水，水溶液呈微堿性。微溶于醇。有吸濕性。
　質量標準　　企業標準黑Q/HG 1149-85
　分子量　228.22
　消耗定額　中和法
磷酸（H3PO4 85%） 0.561
苛性鉀（KOH 92%） 0.594

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