无码人中文字幕,东京热制服丝袜无码专区,啊好深好痛肉污文,久久精品本无码一本

Current location: HomeProducts
2,4,5-Trimethoxybenzaldehyde

English name: 2,4,5-Trimethoxybenzaldehyde

Molecular formula: C10H12O4

Molecular weight: 196.20

Appearance: white crystal powder

CAS NO.: 4460-86-0

Quality indicators:

Content: 99%

Melting point: 112-114°C

Moisture: ≤0.2%

To use: It is used as a pharmaceutical intermediate in the preparation of asarum.

Packaging: 25kg cardboard drumPackaging


Structural formula:2,4,5-Trimethoxybenzaldehyde

Tel:+86-570-3039321 (Shen Chen) +86-570-3039361 (Xu Xiaoyu) +86-570-3039308 (Zhu Yunxiu)
Add:No. 18, Huayang Road, Quzhou New and High-tech Park, Zhejiang Province
E-mail:kyjx@kaiyuan-chemical.com Website:www.cifie.com.cn

Ruiyuan Chemical

Copyright(C)2022,Quzhou Ruiyuan Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

Tel:+86-570-3039321 (Shen Chen)
+86-570-3039361 (Xu Xiaoyu)
+86-570-3039308 (Zhu Yunxiu)
Add:No. 18, Huayang Road, Quzhou New and High-tech Park, Zhejiang Province
E-mail:kyjx@kaiyuan-chemical.com
Website:www.cifie.com.cn

Ruiyuan Chemical

Copyright(C)2022,Quzhou Ruiyuan Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice