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 High-Purity Benzimidazole | CAS 51-17-2 | - China Supplier
China High-Purity Benzimidazole | CAS 51-17-2 | - China Supplier China High-Purity Benzimidazole | CAS 51-17-2 | - China Supplier

High-Purity Benzimidazole | CAS 51-17-2 |

Price:Negotiable
Industry Category: Chemicals/Daily Use Chemicals
Product Category:
Brand: shengtong
Spec: 25kg/fiber drum


Contact Info

Other Products

Description
Additional Information

Description:                                               

Product Name: Benzimidazole 

CAS No.: 51-17-2 

Formula : C7H6N2 

WM: 118.14 

Appearance: Beige to brown crystalline powder or crystals

Package:25kg/fiber drum

 

Application:                                               

Used in the synthesis of drugs such as vitamin B12 and the preparation of polymer compounds, etc.

Industry Category Chemicals/Daily Use Chemicals
Product Category
Brand: shengtong
Spec: 25kg/fiber drum
Stock:
Origin:
CAS : 51-17-2
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Me 金湖县| 青龙| 普安县| 军事| 永丰县| 育儿| 洪湖市| 永康市| 平塘县| 葫芦岛市| 措美县| 夏邑县| 民乐县| 桐城市| 澄江县| 武邑县| 鸡西市| 华蓥市| 斗六市| 南涧| 大洼县| 上蔡县| 海丰县| 浠水县| 内黄县| 平原县| 建阳市| 长春市| 临泽县| 东兰县| 开封县| 朔州市| 北碚区| 中方县| 阿拉善盟| 清苑县| 泾川县| 开封市| 嘉义市| 揭阳市| 萝北县|