一、化學(xué)名：磷酸脲

二、分子式：H3PO4·CO(NH2)2

三、分子量：158.056

四、CAS： 4861-19-2

五、性能：外觀為白色或無色的透明結(jié)晶體，極易溶于水，不溶于有機(jī)溶劑。熔點(diǎn)為117.3℃，水溶液呈強(qiáng)酸性，1%水溶液pH值為1.89，熱穩(wěn)定性小，受熱易發(fā)生分解反應(yīng)。

六、用途：優(yōu)良的飼料添加劑，為牲畜提供磷和非蛋白氮（尿素態(tài)氮）兩種營養(yǎng)元素，安全性比尿素高。它還是一種高濃度氮磷復(fù)合肥料（總養(yǎng)分元素62%），適用于堿性土壤。除用作飼料、肥料外，還可以用作阻燃劑，金屬表面處理劑、發(fā)酵營養(yǎng)劑、清洗劑及凈化磷酸用助劑等。

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(shí)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: Urea Phosphate

2、Molecular Formula: H3PO4·CO(NH2)2

3、Molecular Weight: 158.056 

4、CAS: 4861-19-2 

5、Character: It’s white granular crystal，easily soluble in water, insoluble in organic solvent. Melting point is 117.3℃, the aqueous solution is strong acidity, the pH of 1% aqueous solution is 1.89. It is easily decomposed when heated because of the low heat stability.

6、Usage:It can be used as feed ingredient which can provide the element phosphorus and non protein nitrogen, it is more safe than UREA. It is a kind of high concentration nitrogen and phosphorus compound fertilizer(total nutrition assay is 62%), it is apply to the alkaline soil. It can be used as fire retardant, metal surface ingredient, fermentation nutrient, detergent and purification agent of phosphorus.

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.