免费日本黄色,国产56页,欧洲AV在线

日韩综合,国产女同疯狂摩擦奶6,伊人网综合,h片无码,人妻狠狠操,无码日韩精品一区二区免费96,2025无码,日韩性色

<fieldset id="wo8cw"></fieldset>

Sodium propylene sulfonate, sodium propylene sulfonate manufacturers-Shandong Zhengji Chemical Co., Ltd.中文 | English

Product

Location：Home >>Product >>Intermediate

2,4-Diamino-6-hydroxypyrimidine

Update time：2023/01/18 12:47:01 ???View：

2,4-Diamino-6-hydroxypyrimidine
Cas no:56-06-4
Purity:≥99.0%
White Crystal
Use: synthetic intermediates such as carcinode-M, minoxidine, folic acid, acyclovir, ganciclovir, etc. It is also used for nitrate (ester) or nitrite (ester) determination.

------分隔線----------------------------

Products: Basic raw materials; Intermediate; Basic raw materials; Intermediate; Finished product

About Us: Company Profile; Honor; Factory

News center: Company news; Industry News

Contact Us: Message; Contact us; Sitemap

Service Hotline：

You only need a phone call, we will serve you attentively

Consult now

<ul id="ycsuo"></ul>