一、化學(xué)名：檸檬酸氫二銨，枸櫞酸氫二銨

二、分子式：C₆H₁₄N₂O₇

三、分子量：226.192

四、CAS：3012-65-5

五、性能：無色細(xì)小結(jié)晶或白色顆粒。密度為1.48g/mL，熔點(diǎn)185 oC，沸點(diǎn)100oC,溶于水，微溶于乙醇。

六、用途：分析試劑，如作配合萃取劑、配合掩蔽劑、緩沖劑。

七、包裝：內(nèi)襯聚乙烯塑料袋，外套復(fù)合塑料編織袋包裝，每袋凈重25kg。

八、貯存與運(yùn)輸：本品應(yīng)貯存在干燥通風(fēng)清潔的庫房中，裝載運(yùn)輸時要輕裝輕放，防止包裝破損，防止受潮、受熱，運(yùn)輸過程中防止雨淋受潮，應(yīng)與有毒物品隔離。

1、?Chemical Name:?Ammonium Citrate Dibasic

2、Molecular Formula:?C₆H₁₄N₂O₇

3、Molecular Weight: 226.192

4、CAS: 3012-65-5

5、Character:?Colorless fine crystalline or white particles. Density?1.48g/mL. Melting point185?°C, Boiling point100?°C. Soluble in water?and soluble in alcohol?slightiy.

6、Usage: Analytical reagent, synergetic solvent extraction reagent, masking reagent, buffering reagent.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.