According to foreign media reports, diamonds are forever and gold is precious, but which one is rarer? Is their rarity proportional to the price of jewelry in a jewelry store? In fact, the answer may not be as obvious as you might think. Gold, a heav…
LAS-IPA foam is mild, detergent, biodegradable, and rich. Purity: 90% About Dodecyl-benzenesulfonic Aci Isopropylamine Salt: Dodecyl-benzenesulfonic Aci Isopropylamine Salt has the characteristics of rich and fine foam, low degreasing power, lo…
Tinten aluminium alloy or tunsten potassium alloy is used in the manufacture of the tungsten heater. It has 99.95% purity. About Metal Aloy 99.95% Pureity Tungsten Heating Ellement 0.3mm Thickness Chemistry: Property: Excellent corrosion…
With the continuous development of science and technology, the constant emergence of new chemical raw materials has brought more possibilities to industrial production. Among them, zinc sulfur, as an environmentally friendly, efficient and multi-func…