廠家直銷食品級磷酸鎂/磷酸三鎂(T:15261352833),F(xiàn)CC標準,98以上含量。
磷酸鎂 TRIMAGNESIUM PHOSPHATE
一、化學名: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?、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 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 co
ntain 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 poiso
nous substances.
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