欧美日韩大胆视频_毛片免费观看永久_色老久久精品selao_丝袜国产欧美亚洲精品a_三级黄色片免费网站_国产情侣在线免费观看_亚洲精品无码专区禁_日本韩国午夜福利_色1级在线播放_三级无码在线观看中文

Tel:+86-713-8666233 / 8586558
Huanggang Hengxingyuan Chemical Co., Ltd.
Current location:Products
3,3'-Diindolylmethane

Product Name: 3,3'-Diindolylmethane
Molecular Formula: C17H14N2
Molecular Weight: 246.31
CAS#: 1968-05-4
Structural formula:3,3'-二吲哚甲烷

check  item

check indicatrix

Check  result

Description

White or almost white crystalline  powder

Conform

Assay

≥99%

99.14%

Loss drying

<1%

0.37%

Heavy metal

≤20ppm

<10ppm

Residues ignition

≤0.2%

0.13%

Back
Copyright (C) 2023,Huanggang Hengxingyuan Chemical Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice