In recent days, the media reported that three kinds of plasticizer components were detected in liquor, namely di(2-ethylhexyl) phthalate (DEHP), diisobutyl phthalate (DIBP) and phthalic acid. Dibutyl formate (DBP) has caused widespread public concern. The National Standards Committee has now published the standard "GB/T21911-2008 Determination of Phthalates in Foods", using gas chromatography mass spectrometry standards for the analysis of plasticizers in foods. However, considering the factor that the liquid to be analyzed cannot contain water after the sample treatment in the temperament method, the standard recommended temperament method is not suitable for the analysis of the plasticizer in the liquor. In addition, there are more than 800 types of plasticizers. It is difficult to meet the gradually expanding range of plasticizers by gas-mass spectrometry alone. Therefore, various relevant departments in the country are preparing new liquid chromatography to cover more plasticizers.
The Rectangle Jewelry Box is the most common Jewelry Box, but also the most practical jewelry box. And the surface of the rectangle jewelry box can divided into plane and cambered. The rectangle jewelry box is simple but elegant, you can used it to contain your jewelry or send to your friends, I believe you will like it very much.
Brand Name: Jinao
Place of Origin: Guangdong, China(mainland)
Surface Material: Customized
Inner Material: Velvet / foamed plastic
Color: Customized
Size: Multi-size + Customized
Feature: Classic / Elegant
Logo Printing: Customized
Usage: Jewelry Box / Gift Box
Rectangle Jewelry Box
Rectangle Jewelry Box,Classic Rectangle Jewelry Box,Jewelry Gift Box,Handmade Jewelry Box
DongGuan Jinao Packaging Products Co., Ltd , https://www.jinaojewelrybox.com