GOST 32470-2013 Urea for industrial use Determination of alkalinity Titrimetric method《工业用尿素 碱度的测定 滴定法》.pdf

上传人:appealoxygen216 文档编号:774024 上传时间:2019-01-21 格式:PDF 页数:8 大小:142.37KB
下载 相关 举报
GOST 32470-2013 Urea for industrial use Determination of alkalinity Titrimetric method《工业用尿素 碱度的测定 滴定法》.pdf_第1页
第1页 / 共8页
GOST 32470-2013 Urea for industrial use Determination of alkalinity Titrimetric method《工业用尿素 碱度的测定 滴定法》.pdf_第2页
第2页 / 共8页
GOST 32470-2013 Urea for industrial use Determination of alkalinity Titrimetric method《工业用尿素 碱度的测定 滴定法》.pdf_第3页
第3页 / 共8页
GOST 32470-2013 Urea for industrial use Determination of alkalinity Titrimetric method《工业用尿素 碱度的测定 滴定法》.pdf_第4页
第4页 / 共8页
GOST 32470-2013 Urea for industrial use Determination of alkalinity Titrimetric method《工业用尿素 碱度的测定 滴定法》.pdf_第5页
第5页 / 共8页
点击查看更多>>
资源描述

1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 32470 2013 () 324702013 II , 1.092 . 1.22009 . , . , , , 1 - , , ( ) 2 527 3 , ( 14 2013 . 44-) : ( 3166) 00497 ( 3166) 004 97 AM BY KG RU TJ 4 50568.293 () . . 5. 22 2013 . 1817- 324702013 6. , . () . , . , 2014 , 32470

2、2013 1 () Urea for industrial use. Determination of alkalinity. Titrimetric method 20150101 1 () 0,01 % 0,03 % . 2 : 12.0.00490 . . 12.1.00491 . . 12.1.00588 . - 12.1.00776 . . 12.1.01979 . . 1) 12.4.00983 . . . 12.4.02175 . . OIML R 111-12009 . 1, 2, F1, F2, 1, 1-2, 2, 2-3 3. 1. 177074 ( 104283, 47

3、8880) . , , , . 208192 . 311877 . . 4919.177 . 670972 . 914780 . 1830087 . 241042001 . . 2 2533682 . , 25794.183 . - 1) 12.1.0192009 . . 2) 532282008 . 1. . . 324702013 2 2925191 ( 385-184) . . 1. , 1 , . (), () . , , , , . 3 () . . . 4 , , . 4.1 (II) 200 24104. (III) 1 24104. F1 F2 OIML R 111-1. 1(

4、3)-500-2 1770. 1(2)-1000-2, 1(2)-100-2 1770. 1-2-2-25-0,1 29251. -1-500-29/32 25336. 25336. 2(3) 9147 2(3) 9147. 4.2 3118. 18300. 6709 , . . . . 5 2081. 6 : - 12.1.007; - 12.1.019; - , . , , - 12.4.021; , 12.1.005. 12.1.004 12.4.009. 324702013 3 12.0.004. 7 , . , , , . 8 : - (20 5) ; - 80 % 25 ; - (

5、50 0,4) ; - (220 22) . 9 . 9.1 9.1.1 , (Hl) = 0,1 /3; 25794.1. 9.1.2 , : 0,1 100 3, 50 3 95%- 0,05 . . , 4919.1 ( 5,1). 10 (100 0,1) 500 3, 350 3, . 11 () . (NH3) (), %, mVmV17,01000017,0 , (1) V , , 3; 0,0017 , 1 3 0,1 /3, ; m (), . 0,1 /3, . ( ) , , 0,001 %. 12 (%) 4 % = 0,95. 324702013 4 13 , , : , %, P=0,95, (), %; , %, = 0,95. = . (2) , . : , P=0,95, , , . 84,0, (3) . 14 , (), , , 0,0014 %. 15 ( , ). . , , 1. 324702013 5 1 762004 . . 324702013 661.717.5.001.4:006.354 65.080 : , , , , , , 01.09.2014. 60x841/8. . . . 0,93. 35 . . 3446 . , 123995 , ., 4. www.gostinfo.ru infogostinfo.ru

展开阅读全文
相关资源
猜你喜欢
  • BS ISO 9213-2005 Measurement of total discharge in open channels - Electromagnetic method using a full-channel-width coil《明渠中总流量的测量 使用全渠宽线圈的电磁法》.pdf BS ISO 9213-2005 Measurement of total discharge in open channels - Electromagnetic method using a full-channel-width coil《明渠中总流量的测量 使用全渠宽线圈的电磁法》.pdf
  • BS ISO 9230-2007 Information and documentation Determination of price indexes for print and electronic media purchased by libraries《信息和文献工作 图书馆购买印刷和电子媒介价格指数的测定》.pdf BS ISO 9230-2007 Information and documentation Determination of price indexes for print and electronic media purchased by libraries《信息和文献工作 图书馆购买印刷和电子媒介价格指数的测定》.pdf
  • BS ISO 9231-2008 Milk and milk products - Determination of the benzoic and sorbic acid contents《奶和奶制品 苯甲酸和山梨酸含量的测定》.pdf BS ISO 9231-2008 Milk and milk products - Determination of the benzoic and sorbic acid contents《奶和奶制品 苯甲酸和山梨酸含量的测定》.pdf
  • BS ISO 9232-2003 Yogurt Identification of characteristic microorganisms (Lactobacillus delbrueckii subsp bulgaricus and Streptococcus thermophilus)《酸奶 特征微生物的鉴别(德氏乳杆菌保加利亚亚种.pdf BS ISO 9232-2003 Yogurt Identification of characteristic microorganisms (Lactobacillus delbrueckii subsp bulgaricus and Streptococcus thermophilus)《酸奶 特征微生物的鉴别(德氏乳杆菌保加利亚亚种.pdf
  • BS ISO 9236-1-2004 Photography Sensitometry of screen film systems for medical radiography Determination of sensitometric curve shape speed and average gradient《摄影 医用放射照相用.pdf BS ISO 9236-1-2004 Photography Sensitometry of screen film systems for medical radiography Determination of sensitometric curve shape speed and average gradient《摄影 医用放射照相用.pdf
  • BS ISO 9236-3-1999 Photography - Sensitometry of screen film systems for medical radiography - Determination of sensitometric curve shape speed and average gradient for ma.pdf BS ISO 9236-3-1999 Photography - Sensitometry of screen film systems for medical radiography - Determination of sensitometric curve shape speed and average gradient for ma.pdf
  • BS ISO 9255-2008 Aerospace - Bolts normal spline head normal shank short or medium length MJ threads metallic material coated or uncoated strength classes less than or equ.pdf BS ISO 9255-2008 Aerospace - Bolts normal spline head normal shank short or medium length MJ threads metallic material coated or uncoated strength classes less than or equ.pdf
  • BS ISO 9276-1-1998 Representation of results of particle size analysis - Graphical representation《粒度分析结果表述 图形表述》.pdf BS ISO 9276-1-1998 Representation of results of particle size analysis - Graphical representation《粒度分析结果表述 图形表述》.pdf
  • BS ISO 9276-2-2014 Representation of results of particle size analysis Calculation of average particle sizes diameters and moments from particle size distributions《粒度分析结果的.pdf BS ISO 9276-2-2014 Representation of results of particle size analysis Calculation of average particle sizes diameters and moments from particle size distributions《粒度分析结果的.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > GOST

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1