磷酸三鈣 35-40%｜EP｜500g【Scharlau】
tri-Calcium phosphate anhydrous
CAS: 7758-87-4
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磷酸氫二鉀 無水 500g | SCHARLAU
查看內容磷酸氫二鉀 無水 500g | SCHARLAU
– Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic
– K2HPO4
– M = 174,18 g/mol
– CAS [7758-11-4]
– EINECS-No.: 231-834-5
– Solub. in water: (20 ºC): soluble
– Tariff number: 2835 24 00 00
– Applications: analytical chemistry, in buffer solutions (phosphates), nutrient media for bacterial culture. -
丙二醇(PG) 1000ml| 藥典級 | SCHARLAU
查看內容丙二醇(PG) 1000ml| 藥典級 | SCHARLAU
CAS:57-55-6
1,2-Propylene glycol, extra pure, Pharmpur®, Ph Eur, BP, USP