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                            |  |   
                            |  ºÐÀÚ½Ä : Na2CO3 |   
                            |  |   
                            |  ºÐÀÚ·® : 105.99 |   
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                                          | ITEM 
                                              ¡¬ PURITY | °æ 
                                              ȸ | Áß 
                                              ȸ |   
                                          | Appearance | White 
                                              powwder | White 
                                              powwder |   
                                          | Density | 0.6¢¦0.8g/§¨ | 1.0¢¦1.4g/§¨ |   
                                          | Melting 
                                              Point ¡É | 851 | 851 |   
                                          | Specific 
                                              Gravity 20¡É | 2.5 | 2.5 |   
                                          | Water 
                                              Solubility 20¡É | 22.6wt.% | 22.6wt.% |   
                                          | Flash 
                                              Point | Not 
                                              applicable | Not 
                                              applicable |   
                                          | PH | Not 
                                              applicable | Not 
                                              applicable |  |  |   
                            |  |   
                            | * ¹é»ö, Èí½À¼ºÀÇ ºÐ¸»ÀÌ¸ç °ø¾÷¿ë Á¶Á¦Ç°Àº ´ëȸ»öÀÇ 
                              ºÐ¸» ¶Ç´Â ±«»óÀ̸ç 99%ź»ê¼Ò´Ù Æ÷ÇÔ. |   
                            |  |   
                            |    |   
                            | 
                                 
                                  | 
                                       
                                        | TEST 
                                            ITEM | °æ 
                                            ȸ | Áß 
                                            ȸ |   
                                        | °Ñ 
                                            ºñÁß  | 1.0 
                                            ¹Ì¸¸  | 1.0 
                                            ¹Ì¸¸  |   
                                        | °¡¿°¨·®(%), 
                                            max | 1.0 | 1.0 |   
                                        | ¼öºÒ¿ëºÐ(%), 
                                            max | 0.2 | 0.2 |   
                                        | ÇÔ 
                                            ·®(%), min | 99 | 99 |   
                                        | NaCl(%), 
                                            max | 0.5 | 0.5 |   
                                        | FeO©ý(%), 
                                            max | 0.01 | 0.01 |  |  |   
                            |  |  
                           
                            |   |   
                            | - À¯¸®°ø¾÷ : À¶Á¡ °ÇÏÁ¦, ¾ËÄ®¸® ¼ººÐ °ø±Þ - ºñ´©, ¼¼Á¦ : Áö¹æ»ê ÁßÈÁ¦, ¼¼Ã´±â´É ÁõÁøÀÇ È¥ÇÕÁ¦
 - ½Äǰ°ø¾÷ : ÀåÀ¯ Á¦Á¶, ¹öÅÍ, Å©¸², īī¿À Á¦Á¶½Ã ÁßÈÁ¦
 - ¼¶À¯°ø¾÷ : ¿ø¸ð¼¼Á¤°øÁ¤, Á¦Ç°ÀÇ Á¤·Ã ¹× Ç¥¹éÁ¦
 - Á¦Áö°ø¾÷ : ¼¶À¯¼ÒÀÇ ¿¬ÈÁ¦, PHÁ¶Á¤Á¦
 - ÈÇаø¾÷ : ÁßÁ¶, ±Ô»ê¼Ò´Ù,Áß¾ÆÈ²»ê¼Ò´Ù, Àλê¼Ò´Ù Á¦Á¶µî.
 - ±â Ÿ : ÈÇÐÇоàǰÀÇ ÁßÈÁ¦ »ê¾÷¿ë¼ö ¿¬ÈÁ¦, Æó¼öó¸®Á¦
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