1、 KSKSKSKS KS M 8418SKSKSKS KSKSKS SKSKS KSKS SKS KS 2 2 1,3 ( ) KS M 8418: 2006 2006 5 8 M 8418: 2006 ( ) ( ) SK R&D center ( ) ( ) ( ) ( ) : : 1996 12 30 : 2006 5 8 2006 0191 : : ( ) ( 02 509 7302 5) . 7 5 , . ICS 71.040.30 KS 2 -2- - 1,3-( ) M 8418: 20062 Amino-2-hydroxymethyl-1,3-propanediol C4H1
2、1NO3FW: 121.14 1. 2 - 2- - 1,3- (1)( 2- 2- -1,3- .) . (1) ( ) . 2. . . KS M 0009 KS M 0024 KS M 0034 KS M 8001 3. 3.1 2- 2- - 1,3- , . 3.2 KS M 0024 , 3 350 cm 1, 1 590 cm 1, 1 290 cm 1, 1 090 cm 1, 1 020 cm 1, 980 cm 1 630 cm 1 . KS M 0024 7.2 a) . . M 8418: 2006 (%) (cm 1) 4. 2- 2- - 1,3- 5. . ( )
3、 pH(0.1 mol/L, 25 ) (Cl) (SO4) (Cu) (Pb) (Fe) 99.0 % 169 173 0.5 % 0.05 % 10.0 10.8 0.001 % 0.001 % 5 ppm 5 ppm 5 ppm 5. 5.1 2 g 0.1 mg 50 mL , 1 mol/L KS M 0034 6. . 1 mol/L 1 mL 0.121 14 g H2NC(CH2OH)3 . 5.2 2 g 20 mL . 5.3 KS M 8001 6.4 . 2 M 8418: 2006 5.4 (105 ) KS M 0009 4.1.4 a) . 1 g 0.1 mg
4、105 2 5 mg . 5.5 ( ) KS M 0009 4.4.4 d) . 2.0 g 1 mg . 5.6 pH(0.1 mol/L , 25 ) a) 1.21 g 100 mL . b) KS M 8001 6.5 . 5.7 ( Cl) a) 1.0 g (1: 2) 5 mL 20 mL . b) (0.01 mg Cl/mL) 1.0 mL (1: 2) 5 mL 20 mL . c) KS M 8001 6.7 a) . 5.8 ( SO4) a) 5 g 10 mL, (2: 1) 6 mL , (2: 1) 0.3 mL 25 mL . b) (2: 1) 6 mL
5、(0.01 mg SO4/mL) 5.0 mL, (2: 1) 0.3 mL 25 mL . c) KS M 8001 6.15 a) . 5.9 (Cu) a) 10 g 30 mL (2: 1) 12 mL 100 mL (X )(5.10 5.11 ). b) 10 g 30 mL (2: 1) 12 mL, (0.01 mg Cu/mL) 5.0 mL, (0.01 mg Pb/mL) 5.0 mL, (0.01 mg Fe/mL) 5.0 mL 100 mL (Y )(5.10 5.11 ). c) KS M 8001 6.31 a) 4) . 324.7 nm 5.10 ( Pb)
6、 a) 5.9 X b) 5.9 Y c) KS M 8001 6.31 a) 4) . 283.3 nm 5.11 ( Fe) a) 5.9 X b) 5.9 Y c) KS M 8001 6.31 a) 4) . 248.3 nm 6. . 7. . a) “2 - 2- - 1,3- ” “ ” b) c) 3 M 8418: 2006 d) ( ) e) f) g) 4 2 - 2- - 1,3- ( ) 2006 6 2 135 513 701 7 (02)6009 4567 (02)6009 4887 8 http:/ 607 822 1 11( 10 ) (051)557 123
7、9 Fax. (051)557 0430 702 845 2 1741( 3 ) (053)384 1562 4 Fax. (053)384 1565 790 380 627( 3 ) (054)278 9661 Fax. (054)278 9662 406 829 7 50( 16 ) (032)260 0260 7 Fax. (032)260 0268 443 766 906 5( 9 ) (031)259 7000 9 Fax. (031)259 7010 200 041 1 9( 304 ) (033)252 9423, 254 9423 Fax. (033)256 9423 361
8、802 1508 1( 6 ) (043)236 2451 3 Fax. (043)236 2454 305 343 23 14( 5 ) (042)864 2301 3 Fax. (042)864 2304 330 816 43 5( 1204 ) (041)589 0500 3 Fax. (041)589 0504 561 736 1 337 2( 7 ) (063)214 2235 7 Fax. (063)214 2238 506 301 621 15( 4 ) (062)953 1435 7 Fax. (062)953 1438 641 966 298 7( 6 ) (055)212
9、1212 Fax. (055)212 1213 683 804 758 2( 2 ) (052)289 6601 3 Fax. (052)289 6604 425 020 541 3( 4 ) (031)487 6191 4 Fax. (031)487 6195 730 350 92 30( 8 ) (054)473 6954 Fax. (054)473 6955 480 848 2 487 6( 3 ) (031)829 8182 4 Fax. (031)829 8185 KS M 8418: 2006 KOREAN STANDARDS ASSOCIATION KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKS2 Amino-2-hydroxymethyl-1,3-propanediol ICS 71.040.30