Introduction: Sulfuric acid or H2SO4is a highly dense and corrosive mineral acid. In its molecule, there are two hydrogen atoms, one sulfur atom, and four oxygen atoms. It is known for its ability to oxidize metals, act as a catalyst, and dehydrate compounds. Its counterpart, the nitric ...
In general, the solubility of nitric acid increases with decreasing sulfuric acid concentration and decreasing temperature. Over the reported temperature range the solubilities are cast in the form H* = A exp(B/T), where A = 7.47 108 M/atm, B = 7.16 103 K for 58% H2SO4; A = 0.202 ...
Hydrochloric acid, nitric acid, sulfuric acid 翻译结果5复制译文编辑译文朗读译文返回顶部 Hydrochloric acid, nitric acid, sulfuric acid 相关内容 a我讨厌你这样,你明知道这个地方小,你的朋友来了,我一点都不方便 I dislike you like this, you clearly knew this place is small, your friend has come, I...
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid. 化工生产品中的腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、醋酸等。 The ore sample was dissolved in nitric acid.After enrichment and separation with Xanthic ester cotton,th...
提出了采用新的溶解方法———硝硫酸法,在一定液固比下溶解浸出钴铁。 2) H_2SO_4-HNO_3 硫酸硝酸 3) Nitric Acid-Sulfuric Acid 硝酸-硫酸 4) thiamine nitrate 硝酸硫胺 1. Analysis and determination of residual organicsolvents in pharmaceuticals(thiamine nitrate) by capillary gas chromatography;...
Sulfuric Acid Supplier, Hydrochloric Acid, Nitric Acid Manufacturers/ Suppliers - Shijiazhuang Xinlongwei Chemical Co., Ltd.
4) nitric acid hydrolysis 硝酸酸解 5) H_2SO_4-HNO_3 硫酸硝酸 6) Nitric Acid-Sulfuric Acid 硝酸-硫酸 补充资料:硝酸 硝酸 nitric acid 化学式HNO3,无色透明油状液体,有刺激性气味。熔点-42℃,沸点83℃,相对密度1.5027。市售硝酸含量为68%～70%,密度1.42克/厘米。溶有过量二氧化氮的浓硝酸呈棕黄色,...
ISO CertifiedBulk 98% Nitric/Sulfuric Acid Prices Product Description Sulfuric acid (alternative spelling sulphuric acid), also known as vitriol, is a mineral acid composed of the elements sulfur, oxygen and hydrogen, with molecular formula H2SO4. It is a colorless, odorless, and viscous ...
The chemicals include a caustic etching solution,30%nitricacid, 50% sodium hydroxide, 94% sulfuric acid, and 30% hydrochloric acid. lubrizol.com lubrizol.com 涉及的化学品包括腐蚀性蚀刻解决方案、浓度30%的硝酸、浓度50%的氢氧化钠、浓度94%的硫酸,以及浓 度30%的盐酸。
nitric acid如何读 英:[ˌnaɪtrɪk ˈæsɪd] 美:[ˈnaɪtrɪk ˈæsɪd] nitric acid是什么意思 n. 硝酸; nitric acid英英释义 noun a corrosive liquid inorganic acid HNO3 used especially as an oxidizing agent, in nitrations, and in making organic compounds (such as fert...