聚钨酸钠/Sodium  

Sodium polytungstate/聚钨酸钠

品牌：Sigma/西格玛点击下载说明书

储存：常温

应用

多钨酸钠(SPT)在水中的溶解度很高，广泛用于沉浮分析（重力分离）和密度梯度离心法等重液的生产。[1]

其他说明

用于密度梯度离心的新型介质，密度可调节至3.1 g/ml

An increasing number of studies constrain the importance of iron for the long-term retention of phosphorus (P) under anoxic conditions, i.e. the formation of reduced iron phosphate minerals such as vivianite (Fe3(PO4)2⋅8H2O). Much remains unknown about vivianite formation, the factors

M.R. Gregory et al.

N.Z. J. Geol. Geophys., 30, 317-317 (1987)

The use of low-toxic heavy suspensions in mineral sands evaluation and zircon fractionation.

Koroznikova L, et al.

Journal of the South African Veterinary Association, 25-33 (2008)

B. Plewinsky et al.

Makromol. Chem., 185, 1429-1429 (1984)