一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Biochemical Engineering>Nucleoside drugs>Nucleoside Intermediates>N(2),9-Diacetylguanine
N(2),9-Diacetylguanine
  • N(2),9-Diacetylguanine

N(2),9-Diacetylguanine

Price $1.1
Package 1KG
Min. Order: 1KG
Supply Ability: 10ton
Update Time: 2021-08-25

Product Details

Product Name: N(2),9-Diacetylguanine CAS No.: 3056-33-5
EC-No.: 221-287-0 Min. Order: 1KG
Purity: 98.0%∽102.0% Supply Ability: 10ton
Release date: 2021/08/25
Product name
2,9-Diacetyl Guanine
CAS RN
3056-33-5
Molecular formula
C9H9N5O3
Molecular weight
235.2
Structural formula
Article illustration
Technical Index
Property
Off-white to light yellow powder
Loss on drying
≤1.0%
Residue on ignition
≤0.2%
Heavy metal
≤10ppm
Assay £¨HPLC£©
98.0%∽102.0%
Tetraacetyl ribose residue
≤2.0%
Monoacetylguanine
≤15.0%
Guanine
≤1.0%
Guanosine
≤1.0%
Other impurities
≤0.5%
Packing
25KG/bag
Storage
Store at room temperature
Contact :  Cathy
 
Company:  Henan Xiangtong Chemical Co., Ltd.
 
E-mail:   xtchem2019@gmail.com
 
Mobile:   0086-15713833609
 
Item: XT-N18

Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
$1.00
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-09-12
VIP2Y
HANGZHOU HAILAN CHEMICAL CO.,LTD.
2025-08-31
$10.00
VIP6Y
RongNa Biotechnology Co.,Ltd
2025-08-27
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2024-11-28
VIP2Y
Xinxiang Aurora Biotechnology Co.,Ltd.
2024-10-29
$30.00
Xinxiang Hongqi District Houyuan Trading Co.,Ltd
2022-10-24
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2022-09-29
$19.00
Hong Kong Tiansheng New Material Trading Co., Ltd
2022-01-11
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2021-10-28
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
  • Since: 2009-02-25
  • Address: Room 1608, South Tower of Grand Emporium, Huayuan Road, Jinshui District, Zhengzhou,Henan ,China
INQUIRY
wu
15713833609
info@hnxtchem.com
珠海市| 永吉县| 台东县| 云林县| 崇文区| 襄垣县| 宝应县| 容城县| 深水埗区| 什邡市| 青神县| 于都县| 拉萨市| 昌邑市| 阳高县| 信阳市| 海安县| 柘荣县| 巴塘县| 沈阳市| 盐亭县| 枞阳县| 栾川县| 米脂县| 行唐县| 卓资县| 胶州市| 万年县| 珠海市| 秭归县| 鱼台县| 颍上县| 土默特右旗| 宁河县| 麦盖提县| 乐安县| 虹口区| 扎鲁特旗| 邢台县| 泰州市| 罗江县|