Welcome to Shanghai Gold Life Pharmatech Co.,Ltd website!
Hot Products: Molnupiravir | Uridine | Cytidine | Uracil
Product List
Products Home > Products
Product Name:Guanine
Cas No.:73-40-5
Catagory: Intermediate
Product name Guanine
CAS NO. 73-40-5
English name Guanine
Alias 2-Amino-6-hydroxypurine
Molecular formula C5H5N5O
Molecular weight 151.1261
Structural formula
Appearance white to off-white powder
Purity ≥99.0%
Content 98.0%-102.0%
Loss on drying ≤0.5%
Residue ≤0.1%
Heavy metal ≤10ppm
Single impurity ≤0.25%
Test standard Enterprise standard
Storage Sealed tightly, kept in dry place at room temperature
Shanghai Gold Life Pharmatech Co., Ltd.
Office: Room 718, Jindadi Commercial Building, 773 Siping Road, Hongkou District, Shanghai
Tel/Fax: +86-21-56056328
Shenzhen Office: Shenzhen Gold Life Pharmatech
Add:905,Bldg 2,Huiheng Bldg, Hi-tech South 7th Road,Nanshan District, Shenzhen, China 518052
Contact:Chaplin(Chen Jianfeng)     +86-13528722613
QQ: 9357667 E-mail: chaplin@goldlifetech.com
E-mail: sales@goldlifetech.com
Web: www.goldlifetech.com
Contact: Ms. Zhang
Mobile: +86-15702151575
Sales: Mr. Li
Mobile: +86-13362693335
E-mail: richard@goldlifetech.com
QQ: 472088163 ( Wechat)
Copyright(C)2021, Shanghai Gold Life Pharmatech Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle 备案序号:沪ICP备2021000574号-1 沪(虹)应急管危经许[2020]204449(Y)

沪公网安备 31010902003479号