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- ammonium chromate 铬酸铵
- A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
- It is compatible with ammonium compounds. 它可与氨化合物混用。
- Manufacturing sales : Yean, ammonium bicarbonate. 制造销售：液氨、碳酸氢铵。
- Impregnation with ammonia or an ammonium compound. 氨化作用用氨或氨化物浸渗
- Ammonium Fatty Alcohol Polyoyetylene Ether Sulfate? 醇醚硫酸?
- The trick was using the ammonium salt TMAH. 它的窍门是使用铵盐氢氧化四甲铵（TMAH）。
- Two-stage chromate reduction has been used at several plants. 一些厂已采用两段铬酸盐还原法。
- These mines supply the raw material for making ammonium sulphate. 这些矿提供了制造了硫酸氨的原抖。
- With proper PH adjustment (4.5-5) the chromate will be removed. ph值调节得当，铬酸盐也可被除去。
- Easy application, Contains no lead or chromate pigments. 施工方便,表面处理不大理想时也可施工。
- It is important to prevent ocular hum caused by chromate salt. 红矾毒性强，对眼部烧伤重，关键是加强预防。
- Chromate conversion coatings on zinc or cadmium electrodeposits. 锌和镉电解沉积物的铬酸盐处理。
- The ammonium sulphate also reached the first-grade standard. 硫酸氨也达到头级标准。
- But ammonium fertilization may have to be increased. 不过铵态肥料是应该增施的。
- Ling off ammonium bicarbonate, Yean, chemical raw materials. 灵产碳酸氢铵、液氨、化工原料。
- Objective To analyse the harm of ocular bum caused In chromate salt. 摘要目的分析讨论红矾对眼部烧伤的危害。
- The usual counter-ions are sodium, potassium and ammonium. 反离子通常是钠，钾和铵。
- The ammonium sulphate also reached the first - grade standard. 硫酸氨也达到头级标准。
- A crosslinker,ammonium zirconium carbonate(AZC)was synthesised. 本文论述了碳酸锆铵交联剂的合成及其与丙烯酸乳胶的组配。
