磷酸鎂哪家好

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發(fā)布日期：2021/05/17
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磷酸鎂 TRIMAGNESIUM PHOSPHATE

一、化學(xué)名：磷酸鎂

二、分子式：Mg₃(PO₄)₂·XH₂O

三、分子量：無水物：262.86

四、CAS：7757-87-1

五、性狀：白色結(jié)晶性粉末?？煞譃楹?/span>4、5或8個分子結(jié)合水的三種磷酸鎂。易溶于稀無機酸，幾乎不溶于水。

六、用途：營養(yǎng)增補劑。

七、包裝：內(nèi)襯聚乙烯塑料袋，外套塑料編織袋，每袋25Kg。

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

質(zhì)量指標(biāo)	Specification	FCC VII
含量【Mg₃(PO₄)₂ 】(灼燒干基計), w/%	Content【Mg₃(PO₄)₂ 】(Ignited Basis), w/%	98.0-101.5
砷, w/% ≤	Arsenic (as As), w/% ≤	0.0003
氟化物, w/% ≤	Fluorides, w/% ≤	0.0025
鉛, w/% ≤	Pb , w/% ≤	0.0002
灼燒失重, w/%	Loss on Heating (425℃) , w/%	30.0-37.0 (8H₂O) 20.0-27.0 (5H₂O) 15.0-23.0 (4H₂O)

1、Chemical Name: Trimagnesium Phosphate
2、Molecular Formula: Mg₃(PO₄)₂·XH₂O

3、Molecular Weight: Anhydrous: 262.86

4、CAS: 7757-87-1

5、Character: It occurs as white, crystalline powder. It may contain four, five or eight hydrates. It’s readily soluble in dilute mineral acids, but almost insoluble in water.

6、Usage: Nutrient

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 and Transport: 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.