科倫多廠家直銷試劑級，食品級，飼料級磷酸*銨

科倫多廠家直銷食品級，試劑級，氫二銨，銷售熱線18861332609. QQ2170336619

氫二銨  AMMONIUM HYDROGEN PHOSPHATE

一、化學(xué)名： 氫二銨

二、分子式： (NH₄)₂HPO₄ 

三、分子量：132.06

四、:  7783-28-0

五、性能：本品為無色無味結(jié)晶或白色結(jié)晶性粉末。熔點(diǎn)：190℃。1g該品溶于1.7mL水、0.5mL沸水，不溶于、。其溶液pH值約8。露置空氣中能失去氨而變成磷酸銨。

六、用途：食品工業(yè)中用作食品膨松劑，面團(tuán)調(diào)節(jié)劑，酵母食料，釀造的發(fā)酵助劑?？捎米骶彌_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 Hydrogen Phosphate

2. Molecular Formula:  (NH₄)₂HPO₄ 

3. Molecular Weight:  132.06

4. :  7783-28-0

5. Character: It is colorless crystal or white crystalline powder, tasteless. Melting point is 190 ℃. 1g Ammonium Hydrogen Phosphate could be dissolved in 1.7mL water or 0.5mL boiling water. It’s insoluble in ethanol or acetone. PH value of its’ aqueous solution is 8. It’ll lose ammonia and change to Ammonium Dihydrogen Phosphate in air.

6. Usage: In food industry, it is used as food leening agent, dough regulator, yeast food, brewing fermentation agent and buffering agent.

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 oid damage. Furthermore, it must be stored separately from poisonous substances.