nitric acid concentrationとは 意味・読み方・使い方

The mixed acid liquid contains hydrofluoric acid, phosphoric acid, nitric acid and fluorophosphoric acid and has a fluorophosphoric acid concentration of 3-15 wt.%.例文帳に追加

弗酸と燐酸と硝酸とフルオロ燐酸とを含む混酸液であってフルオロ燐酸濃度が３〜１５重量％である。 - 特許庁

The chlorine concentration in the aqueous dilute nitric acid solution is in a range of not higher than 100 ppm.例文帳に追加

希硝酸水の塩素濃度は100ppm以下の範囲内にある。 - 特許庁

To provide a foliar spray type nitric acid reducing agent which effectively reduces the nitric acid concentration in edible parts of a plant and simultaneously maintains this low nitric acid concentration state for a longer time.例文帳に追加

植物の可食部位における硝酸濃度を効果的に低下させ、同時に、この低硝酸濃度状態をより長時間維持させる葉面散布型の硝酸低減剤を提供する。 - 特許庁

To provide a concentration method of a nitric acid aqueous solution which can concentrate a nitric acid solution to a high concentration by a simple distillation operation at a low cost.例文帳に追加

簡単な蒸留操作で且つ低コストで硝酸水溶液を高濃度に濃縮することができる硝酸水溶液の濃縮方法を提供する。 - 特許庁

In a preferred embodiment, the hydrofluoric acid concentration is 5-12 wt.%, the phosphoric acid concentration is 15-40 wt.% and the nitric acid concentration is 25-40 wt.%.例文帳に追加

好ましい態様においては、弗酸濃度が５〜１２重量％、燐酸濃度が１５〜４０重量％硝酸濃度が２５〜４０重量％である。 - 特許庁

METHOD FOR REDUCING NITRIC ACID CONCENTRATION OF PLANT UNDER CULTIVATION AND LIQUID THEREFOR例文帳に追加

栽培植物の硝酸濃度低減方法及び硝酸濃度低減用液 - 特許庁

To provide a foliar-surface spraying agent strongly lowering a nitric acid concentration in edible parts of a plant and simultaneously retaining the low nitric acid concentration state for a longer time.例文帳に追加

植物の可食部位における硝酸濃度をより強力に低下させ、同時に、この低硝酸濃度状態をより長時間維持させる葉面散布剤の提供。 - 特許庁

From the concentration of Cu in the concentrated nitric acid, a Cu adhesion quantity on the test piece surface is detected.例文帳に追加

濃硝酸中のＣｕ濃度から、テストピース表面のＣｕ付着量を検出する。 - 特許庁