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Quantification of ascorbic acid in Vitamin Tablets Iodometric Titration, ºñŸ¹ÎÁ¤ ÀûÁ¤ / 1. Title 2. Purpose 3. Theory 1) »êÈ-ȯ¿ø ¹ÝÀÀ, »êÈ-ȯ¿ø ÀûÁ¤ 2) »êȼö 3) »êÈÁ¦¿Í ȯ¿øÁ¦ 4) ȯ¿ø ÀüÀ§¿Í Ç¥ÁØ È¯¿ø ÀüÀ§ 5) ¾ÆÀÌ¿ÀµòÀ» ÀÌ¿ëÇÑ »êÈ-ȯ¿ø ÀûÁ¤¹ý 6) ¿ªÀûÁ¤ 7) ³ì¸» Áö½Ã¾à°ú ³ì¸»-¾ÆÀÌ¿Àµò Âø¹° 8) 〖I_3〗^-¿ë¾×ÀÇ Á¦Á¶¿Í Ç¥ÁØÈ 9) ½Î¡¦ |
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Quantification of Ascorbic acid in Vitamin Tablets, Iodometric Titration / 1. Title 2. Purpose 3. Theory 4. Apparatus and Reagents 5. Procedure 6. Data & Results 7. Discussion 8. References / 1. Title ºñŸ¹Î Á¤Á¦¿¡¼ ¾Æ½ºÄÚ¸£ºê»êÀÇ Á¤·®À» À§ÇÑ ¿ä¿Àµå ÀûÁ¤¹ýÀº ºñŸ¹Î C¸¦ Á¤·®Çϴ ǥÁØÀûÀÎ ¹æ¹ý Áß Çϳª·Î, ÀÌ °úÁ¤Àº ¾Æ½ºÄÚ¸£ºê»êÀÇ Ç×»êÈ ¼ºÁúÀ» È°¿ëÇÏ¡¦ |
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Spectrophotometric Determination of Iron in Vitamin tablets, ºñŸ¹Î ö Âø¹° ºÐ±¤±¤µµ¹ý ºÐ¼®½ÇÇè / 1.Title 2.Purpose 3.Theory 4.Apparatus and Reagents 5.Procedure 6. Data & Result 7. Discussion 8. Reference / 1.Title ºñŸ¹Î ö Âø¹°ÀÇ ºÐ±¤±¤µµ¹ý ºÐ¼®½ÇÇèÀº Çö´ëÀÇÇп¡¼ Áß¿äÇÑ ¿µ¾ç¼ÒÀΠöÀ» Á¤·®ÀûÀ¸·Î ºÐ¼®Çϱâ À§ÇÑ È¿À²ÀûÀÌ°í Á¤È®ÇÑ ¹æ¹ý·ÐÀ» Á¦°øÇÑ´Ù¡¦ |
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Spectrophotometric Determination of Iron in Vitamin Tablets / 1. Title 2. Purpose 3. Theory 4. Apparatus and Reagents 5. Procedure 6. Data & Results 7. Discussion 8. References / 1. Title Spectrophotometric Determination of Iron in Vitamin Tablets´Â ºñŸ¹Î Á¦Á¦¿¡¼ ö ÇÔ·®À» Á¤·®Çϱâ À§ÇÑ Áß¿äÇÑ ºÐ¼® ¹æ¹ý Áß ÇϳªÀÌ´Ù. öÀº ÀÎü¿¡ ÇʼöÀûÀÎ ¹Ì³×¶ö·Î¡¦ |
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exp.4 Spectrophotometric determination of iron in vitamin tablets / 1. Purpose 2. Theory 3. Apparatus and Reagents 4. Procedure 5. Data&Results 6. Discussion 7. Reference / 1. Purpose º» ½ÇÇèÀÇ ¸ñÀûÀº ºñŸ¹Î Á¦Á¦¿¡¼ öºÐ ÇÔ·®À» Á¤·®ÀûÀ¸·Î ºÐ¼®ÇÏ´Â °ÍÀÌ´Ù. Çö´ëÀÎÀÇ ½Ä´Ü¿¡¼ öºÐÀº Çʼö ¹Ì³×¶ö·Î Á߿伺À» °¡Áö¸ç, ƯÈ÷ ºñŸ¹Î°ú ÇÔ²² º¹¿ëÇÏ´Â °æ¿ì°¡ ¸¹¡¦ |
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exp.8 Quantification of Ascorbic acid in vitamin tablets Iodometric titration / I.Purpose II.Theory 1.Ascorbic acid 2.»êÈ-ȯ¿ø ÀûÁ¤ 3.Iodometry¿Í iodimetry 4.starch indicator III.Apparatus and Reagents IV.Procedure 1. Na2S2O3¿ë¾× Ç¥ÁØÈ 2. Vitamin tablet³»ÀÇ ascorbic acid Á¤·® V.Data&Results 1. Á¦Á¶ÇÑ ¿ë¾×ÀÇ ÀÌ·ÐÀû ³óµµ 2. Na2S2O3 ¿ë¾× Ç¥ÁØ¡¦ |
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11p age   | 
3,000 ¿ø
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Quantification of ascorbic acid in Vitamin Tablets Iodometric Titration, ºñŸ¹ÎÁ¤ ÀûÁ¤ / 1. Title 2. Purpose 3. Theory 1) »êÈ-ȯ¿ø ¹ÝÀÀ, »êÈ-ȯ¿ø ÀûÁ¤ 2) »êȼö 3) »êÈÁ¦¿Í ȯ¿øÁ¦ 4) ȯ¿ø ÀüÀ§¿Í Ç¥ÁØ È¯¿ø ÀüÀ§ 5) ¾ÆÀÌ¿ÀµòÀ» ÀÌ¿ëÇÑ »êÈ-ȯ¿ø ÀûÁ¤¹ý 6) ¿ªÀûÁ¤ 7) ³ì¸» Áö½Ã¾à°ú ³ì¸»-¾ÆÀÌ¿Àµò Âø¹° 8) 〖I_3〗^-¿ë¾×ÀÇ Á¦Á¶¿Í Ç¥ÁØÈ 9) ½Î¡¦ |
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¡¥n of ascorbic acid in vitamin tablets is crucial for ensuring that these supplements provide adequate amounts of this vital nutrient to consumers. Reliable and precise methods for the determination of ascorbic acid content are necessary for quality control in the pharmaceutical industry, as well as for researchers studying nutritional supplements. Iodometr¡¦ |
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7p age   | 
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separation by liquid chromatography determination of drug tablets by hplc pre / 1. Subject 2. Date 3. Section&Name 4. Object 5. Priciple 6. Procedure 7. Reagent 8. Reference / 1. Subject HPLC, Áï °í¼º´É ¾×ü Å©·Î¸¶Åä±×·¡ÇÇ´Â ¾à¹° ºÐ¼®¿¡¼ Áß¿äÇÑ µµ±¸·Î ÀÚ¸®Àâ°í ÀÖ´Ù. HPLC´Â ´Ù¾çÇÑ ÈÇÕ¹°À» ºÐ¸®ÇÏ°í Á¤·®ÈÇÏ´Â µ¥ ³ôÀº È¿À²°ú Á¤¹Ð¼ºÀ» Á¦°øÇϱ⠶§¹®ÀÌ¡¦ |
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6p age   | 
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separation by liquid chromatography determination of drug tablets by hplc post / 1. Subject 2. Date 3. Section&Name 4. Date & Results 5. Discussion / 1. Subject ¾×ü Å©·Î¸¶Åä±×·¡ÇÇ´Â ¾à¹° ºÐ¼®¿¡¼ Áß¿äÇÑ ±â¹ýÀ¸·Î ÀÚ¸® Àâ°í ÀÖ´Ù. ƯÈ÷ HPLC(High-Performance Liquid Chromatography)´Â ¾à¹°ÀÇ Á¤·® ¹× Á¤¼º ºÐ¼®¿¡ ³Î¸® »ç¿ëµÇ´Â ¹æ¹ýÀÌ´Ù. HPLC´Â °í¾ÐÀÇ ¾×ü¸¦¡¦ |
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4p age   | 
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