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      Ultra High Purity ReagentsUltra-clean and High-purity Reagents: As one of the main enterprises of ultra-clean and high-purity reagents in China, the company engaged in the research, development, production, and sales of ultra-clean and high-purity reagents for nearly 20 years. The company has developed and incorporated advanced technology in ultra-clean and high-purity reagents. Many products have reached the G4 level, among which are the ultra-clean and high-purity hydrogen peroxide, the ultra-clean and high-purity sulfuric acid. Meanwhile, the ultra-clean and high-purity ammonium hydroxide have achieved an overall technical breakthrough, reaching the G5 level.

      - Ultra High Purity Reagents

      Semiconductor manufacturing process
      H2O2H2SO4NH4OH

      Compliance: SEMI Grade5 standard

      SEMI Grade5 For 14nm and further technology node

      Product Information Details

      NAMEAPPLICATION
      H2O2Widely used in the semiconductor front wet cleaning process, including the cleaning of particles, metal impurities and organic residues
      H2SO4Removing photoresist and other organic residues
      NH4OHRemoving water particle and cleaning polymer
      NH4F·HFEtchant of silicon oxide used in wet etching process
      HNO3Applied in water recycling and cleaning process
      HCIApplied in metal ion impurity removing process
      C4H13NOApplied in water thinning process and also universal developer of photoresist

      HIGH PURITY ELECTRONIC CHEMICALS

      NAMEPurity LevelUP-SSSUP-SSUP-SUPEL
      H2O2
      H2SO4
      NH4OH
      CH3CHOHCH3
      C4H13NO
      HCI
      HNO3
      NH4F
      HF
      NH4F·HF
      NMP
      CH3COOH
      CH3OH
      CH3COOC4H3
      CH3COCH3
      C2H2O4
      NaOH
      KOH
      • Hotline:4000-300655
      • Email:sales@jingrui-chem.com.cn
      • Address:168 Shanfeng Road, Wuzhong District, Suzhou

      All rights: Crystal Clear Electronic Material Co.,Ltd. 蘇ICP備05007813號-1

      Technical:EEEKEJI

      Hotline:4000-300655

      Address:168 Shanfeng Road, Wuzhong District, Suzhou

      All rights:Crystal Clear Electronic Material Co.,Ltd.

      蘇ICP備05007813號-1

      Technical:EEEKEJI

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