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溶劑型油墨溶劑殘留量限量測(cè)定
溶劑型油墨溶劑殘留量限量測(cè)定 詳細(xì)信息：

名稱：毛細(xì)管柱
規(guī)格：30m*0.32mm*0.3um
型號(hào)：PEG-20M
應(yīng)用：QB/T 2929-2008 溶劑型油墨溶劑殘留量限量及其測(cè)定方法

本標(biāo)準(zhǔn)規(guī)定了溶劑型油墨的溶劑殘留量限及其測(cè)定方法。
本標(biāo)準(zhǔn)適用于溶劑型油墨產(chǎn)品。

在稱重法基礎(chǔ)上結(jié)合刮樣法,通過(guò)優(yōu)化油墨重量、展色面積、熱風(fēng)干燥溫度、揮發(fā)干燥時(shí)間這4個(gè)因素條件,浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司利用氣相色譜定量16種溶劑殘留成分,計(jì)算其數(shù)值的標(biāo)準(zhǔn)偏差,研究探索出穩(wěn)定性好、易操作、符合實(shí)際生產(chǎn)的檢測(cè)方法,從而消除檢測(cè)過(guò)程中部分檢測(cè)假陽(yáng)性現(xiàn)象,提高企業(yè)原材料檢測(cè)合格率。


溶劑型油墨溶劑殘留量限量測(cè)定 測(cè)試譜圖：



Determination of the limit of solvent residues in solvent-based inks
Determination of the limit of solvent residues in solvent-based inks Details:

Name: Capillary Column
Specification: 30m*0.32mm*0.3um
Model: PEG-20M
Application: QB/T 2929-2008 Solvent-based ink solvent residue limit and its determination method

This standard specifies the limit of solvent residues for solvent-based inks and their determination methods.
This standard applies to solvent-based ink products.

based on the weighing method and the scraping method, by optimizing the four factors of ink weight, color development area, hot air drying temperature, and volatilization drying time, Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to quantify 16 solvents Residual components, calculate the standard deviation of its value, research and explore a stable, easy-to-operate, and actual production detection method, so as to eliminate part of the false positive phenomenon in the detection process, and improve the raw material detection pass rate of the enterprise.


Determination of the limit of solvent residues in solvent-based inks. Test spectrum: