食品級硫酸鎂銷售電話15261352833;0518-85397819。廠家提供該產品的生產許可證,第三方檢測報告等。
化 學 名: 食品級硫酸鎂
英文名稱: Magnesium Sulfate
分 子 式: MgSO4·7H2O, 干燥品,MgSO4·nH2O
分 子 量: 246.47(七水)
CAS NO: 10034-99-8(七水),7487-88-9(干燥品)
性 能: 無色柱狀或針狀細晶體,呈清涼咸苦味,無臭,密度為2.65g/cm3。在48℃以下的潮濕空氣中穩定,在溫熱空氣中易風化。極易溶于水(119.8%,20℃)和甘油,水溶液呈中性,微溶于乙醇。
用 途: 營養增補劑、固化劑、增味劑、加工助劑。釀造用添加劑,補充釀造用水的鎂,作為發酵時的營養源,提高發酵能力;改善合成清酒的風味(0.002%);調整水的硬度。
包 裝: 內襯聚乙烯塑料袋,外套塑料編織袋,每袋凈重25千克。
貯存與運輸: 應貯存在干燥、通風、清潔的庫房中,防止雨淋、受潮,應與有毒物品隔離堆放。
食品級硫酸鎂國家標準如下:
質量指標 | GB29207-2012 |
含量(MgSO4)(灼燒干基), w/% ≥ | 99.0 |
重金屬(以Pb計),mg/kg ≤ | 10 |
鉛 (Pb),mg/kg ≤ | 2 |
硒 (Se),mg/kg ≤ | 30 |
pH 值(50g/L 溶液) | 5.5-7.5 |
氯化物(以Cl計),w/% ≤ | 0.03 |
砷 (As),mg/kg ≤ | 3 |
鐵 (Fe),mg/kg ≤ | 20 |
灼燒減量w% | 七水合物 | 40.0-52.0 |
干燥品 | 22.0-32.0 |
1、Chemical Name: MAGNESIUM SULFATE
2、Molecular Formula: MgSO4•7H2O, dry,MgSO4•nH2O
3、Molecular Weight: 246.47(Heptahydrate)
4、CAS: 10034-99-8(Heptahydrate),7487-88-9(Anhydrous)
5、Character: It’s colorless prismatic or needle-shaped crystal. It’s odorless. It tastes cool, salty and bitter. Relative density is 2.65. It’s steady in damp air under 48℃. When it is in warm and hot air, it is easily effloresce. It is easily soluble in water (119.8%, 20℃) and glycerine,slightly soluble in ethanol. The aqueous solution is neutral.
6、Usage: In food industry, it is used as nutritio
nal supplement, solidification, the flavor increase,process helper,brew additive. It is used as nutritio
nal supplement to improve ferment in brew and the improvement of the synthesizes drink taste(0.002%). It also can adjust the aqueous degree of hardness.
7、Packing: It is packed with polyethylene bag as inner, and a composite paper bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry, ventilating and cleaning warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous.


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