GOST ISO 1577-2014 Tea Method for determination of acid-insoluble ash《茶 酸不溶性灰分的测定方法》.pdf

《GOST ISO 1577-2014 Tea Method for determination of acid-insoluble ash《茶 酸不溶性灰分的测定方法》.pdf》由会员分享，可在线阅读，更多相关《GOST ISO 1577-2014 Tea Method for determination of acid-insoluble ash《茶 酸不溶性灰分的测定方法》.pdf（8页珍藏版）》请在麦多课文档分享上搜索。

1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) ISO 1577 2014 , (ISO 1577:1987, IDT) 2014 ISO 15772014 II , - 1.092 . - 1.22009 . -, . , , , 1 ( ) 5 , 2 3 , ( 25 2014 . 452014) : ( 3166) 00497 ( 3166) 00497 AM BY KG MD - RU TJ UZ 4 20 2014 . 922- ISO 1577 2014 01 2016

2、 . 5 ISO 1577:1987 Tea Determination of acid-insoluble ash (. , ) ISO TC 34/SC 15 ISO/TC 34 (ISO). (en). , , . - 1.52001 ( 3.6). . (IDT) 6 - , . () - - . , , 2014 -, - ISO 1577 2014 1 , Tea. Method for determination of acid-insoluble ash 2016 01 01 1 , . 2 . - ( -): ISO 1572 Tea Preparation of groun

3、d sample of known dry matter content (. ) ISO 1575 Tea Determination of total ash (. ) - , 1 , - . (), - () . , , , , . 3 : 3.1 , (acis-insoluble ash): , - ISO 1575, , - . 4 , , , - . 5 , - . 5.1 , 1 (20 = 1,16 1,18 /3) 2,5 . - , . 5.2 , 17 /3. ISO 15772014 2 6 , 6.1 , 50 100 3, , , . , , , . 6.2 ,

4、(525 25) C. 6.3 . 6.4 , . 6.5 , . 6.6 . 7 7.1 ISO 1575. 7.2 , ISO 1575 (. 6.1), - 25 3 (. 5.1). , - , 10 . (. 6.4). - , , - (. 5.2). , - (. 6.3) (. 6.2) - (525 25) . (. 6.5) . 30 , . - , - 0,001 . . 7.3 , , - . 8 8.1 , , , RSmmw 10010003 , m3 , , ; m0 , (. ISO 1575), ; RS , , ISO 1572. , (. 8.2). 8.

5、2 , - , 0,2 , , 100 . ISO 15772014 3 9 . , , , . , - . ISO 15772014 4 () .1 ISO 1572:1980 . - - IDT ISO 15722013 . - ISO 1575:1987 . IDT ISO 15752013 . : IDT . ISO 15772014 5 663.95:006.354 67.140.10 IDT : , , 01.11.2014. 60x841/8. . . 0,93. 35 . . 4960 , 123995 , ., 4. www.gostinfo.ru infogostinfo.ru