1、 101532011 . ISO 10153:1997Steel Determination of boron content Curcumin spectrophotometric method(IDT) 27 2002 . 184- , 1.02004 . 1 145 - , - 32 10 2011 . 538-3 10153:1997 . - . (ISO 10153:1997Steel Determination of boron content Curcumin spectrophotometric method). - - , 4 , - . () . - , , 2012 ,
2、 - II 1015320111 .12 13 .24 25 .36 .37 .38 .59 .7 () 8 () .10 () .12 D () , .14 () ( ) 15III 101532011 . Steel. Determination of boron content.Curcumin spectrophotometric method 201208011 . 0,0001 % 0,0005 % 0,0005 % 0, 012 %.2 -1): 385-1:1984 . . 1. (ISO 385-1:1984, Laboratory glassware Burettes P
3、art 1: General requirements)2) 648:1977 . (ISO 648:1977,Laboratory glassware One-mark pipettes)3) 1042:1998 . (ISO 1042:1998,Laboratory glassware One-mark volumetric flasks) 3696:1987 . (ISO 3696:1987, Water for analytical laboratory use Specification and test methods) 5725-1:1994 ( ) . 1. ISO 5725-
4、1:1994, Accuracy (trueness and precision) ofmeasurement methods and results Part 1: General principles and definitions 5725-2:1994 ( ) . 2. - ISO 5725-2:1994, Accuracy (trueness and precision) of measurement methods and results Part 2:Basic method for the determination of repeatability and reproduci
5、bility of a standard measurement method1) . - , .2) 385:2005 . (ISO 385:2005, Laboratoryglassware Burettes).3) 648:2008 . (ISO 648:2008, Laboratory glassware Single-volume pipettes).1 101532011 5725-3:1994 ( ) . 3. ISO 5725-3:1994,Accuracy (trueness and precision) of measurement methods and results
6、Part 3: Intermediate measures ofthe precision of a standard measurement method 14284:1996 . (ISO 14284:1996, Steel and iron Sampling and preparation of samples for the determination ofchemical composition)3 - ( .) 290 . 543 .4 , , - 2- 3696.4.1 , .4.2 (NaH2PO2c215 H2O).4.3 ,c114c1871,19 /3.4.4 , c11
7、4c1871,40 /3.4.5 , c114c1871,84 /3.4.6 , c114c1871,71 /3.4.7 , (c114c1871,05 /3) 20 3 (c114c1871,05 3)13 (1 /3) 50 3. ; - 15 .4.8 , (4.7), (4.5) .4.9 225 400 3. 300 3 (4.7). 1000 3, - .4.10 , 40 /3 .4.11 , 4.11.1 0,1 /3 0,2860 (H3BO3) c 0,0001 . 250 3 200 3. 500 3. . - .13 0,10 .4.11.2 0,002 /3 20,0
8、 3 (4.11.1) 1000 3. . . .13 2 .2 1015320114.12 , , 1,25 /3 0,125 , CH3O(OH)C6H3CH = CHCO2CH2, , 60 3 (4.7) . 40 . - 100 3, .5 , - , (4.7), -. 385-1, 648 1042. , .5.1 100 3, 51 70 .5.2 50 100 3.5.3 - 100 3 . - . 1 -.5.4 , - 543 2 .6 14284 . , , 1 .7 7.1 0,0002 - m:a) 0,0001 % 0,006 % m c1871,00 ;b) 0
9、006 % 0,012 % m c187 0,50 . 30 % 0,50 .7.2 , (7.1) (4.1). , , - . Ab- Abc.7.3 7.3.1 (7.1) (5.1) 100 3. - 10 3 (4.3) 5 3 (4.4), (5.1) (. 2) . 2 , - .3 101532011 10 3 (4.6) 5 3 (4.5) . (5.3), , 290 (. 3) . 30 , , . , , . 3 (290 c177 5) C , - 0 350 c176, , - . . 30 3 , . 30 3 . , . 5 3 (4.3) . 3 - (4.2) 15 . . (5.2) 50 3, .7.3.2 7.3.2.1 (7.3.1) 1,0 3- (5.2) 100 3, .7.3.2.2 , - , :-6,03 (4.8), , ;-6,03(4.12).-. 2 30 ;-1,03 (4.6) , 30 ;- 30,0 3 (4.9). . , 15 .7.3.3 (7.3.1) 1,0 3 (5.2) 100 3, -. 0,2 3 (4.10) . 1 . 7.3.2.2.7.3.4 , - (. 4) - (7.3.2) (7.3.3) 543 2 .
