乐彩彩票welcome大厅

Package: Plastic knitting sack lined with double layers of plastic film, net 25kgs per sack. It should be stored in a cool, dry and ventilated place.

Molecular Structure:

Product description: Property: White crystalline powder. It can decompose at 190鈩? and dissolve in water, slightly in ethanol. It is a strong organic alkaline. Quality Specification 锛 Item Specification Purity , % 鈮 99.0 Water , % 鈮 0.2 Ash Content ,% 鈮 0.4 PH Value (4%) 11. 4卤0.4 (20%) Solution Transarent This product can be used as PH regulator for the amino-resin, antioxidant and stabilizer for resin. It can also be used in guanidine soaps, cosmetics, organic synthesis and others.