尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Emodin methyl ether - China Supplier
China Emodin methyl ether - China Supplier China Emodin methyl ether - China Supplier China Emodin methyl ether - China Supplier

Emodin methyl ether

Price:面議
Industry Category: Agriculture
Product Category:
Brand: 南京倍佳康生物科技有限公司
Spec: 98%


Contact Info
  • Add:棲霞區(qū)紅楓科技園智芯路4號(hào), Zip:
  • Contact: 石輝
  • Tel:18014840890
  • Email:275649245@qq.com

Other Products

Description
Additional Information

Physcion

Source: Dried roots of Polygonum cuspidatum from the Polygonaceae family

Alias: Emodin methyl ether

English Name: Physcion

Molecular Formula: C16H12O5

Molecular Weight: 284.27

Solubility: Soluble in boiling ethanol, benzene, ether, and chloroform; insoluble in water.

Melting Point: 207–208°C

CAS Number: 521-61-9

Specification: 10–98%

Appearance: Yellow crystalline powder; slight odor, bitter taste.

Testing Method: High-performance liquid chromatography (HPLC).

Application: Widely used in pharmaceuticals, food, daily chemicals, scientific research, and other industries.

Industry Category Agriculture
Product Category
Brand: 南京倍佳康生物科技有限公司
Spec: 98%
Stock:
Origin: China / Jiangsu / Nanjingshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Me 武乡县| 盖州市| 白玉县| 嘉善县| 长宁县| 富顺县| 衡阳市| 卢氏县| 双城市| 瑞丽市| 光泽县| 盐池县| 兰考县| 华宁县| 永安市| 普定县| 临西县| 沂水县| 南溪县| 河津市| 芜湖县| 威海市| 鹤峰县| 彭山县| 盐亭县| 托克逊县| 大竹县| 同德县| 浦东新区| 保山市| 临夏市| 札达县| 教育| 泗阳县| 江都市| 苏州市| 玉田县| 满城县| 大冶市| 隆化县| 托里县|