High Purity Acids/Alkalis
- Details
We are very proud of being the first company worldwide that developed and launched high-purity chemicals for the semiconductor manufacturing process in 1964. Presently, our ultra pure chemicals are being highly valued in the world market of FPD etc. as well as semiconductors.
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- Acetic Acid
- Hydrochloric Acid
- Hydrofluoric Acid
- Nitric Acid
- Phosphoric Acid
- Sulfuric Acid
- Ammonia Water
- Hydrogen Peroxide
- Ammonium Fluoride aq. solution
- Citric Acid aq. solution
- Tartaric Acid aq. solution
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- Sodium Hydroxide aq. solution(NaOH)
- Potassium Hydroxide aq. solution(KOH)
- TMAH-22(Tetramethylammonium Hydroxide aq. solution)
- TMAH-25 (Tetramethylammonium Hydroxide aq. solution)
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