一色屋色费精品视频在线观看,国产成人久久精品区一区二区,五月综合久久,狠狠做五月深爱婷婷天天综合

PRODUCTS

Product Name: 5-Acetoacetyl-amino-benzimidazolone(AABI)

Name: 5-Acetoacetyl-amino-benzimidazolone(AABI)

Molecular formula: C11H11N3O3 Molecular weight:233
C.A.S: [26576-46-5]
Chemical structure:

Specifications:
1. HPLC purity: ≥99% 2. Insol. in alkali: ≤0.3% 3. Appearance: pure white powder 4. Moisture: ≤1%

Use: The derivational organic pigments are yellowish orange, mainly including C.I. pigment yellow 120, 151, 154, 175, 180, 181, orange 36, 62 etc.

Product Name: 5-Amino-6-methylbenzimidazolone

5-Amino-6-methylbenzimidazolone
English Name: 5-Amino-6-methylbenzimidazolone (Shorted Name: AMBI)
Molecular Formula: C8H9N3O Molecular Weight: 163.18 C.A.S No.: 67014-36-2
Ctructural Formula:

Main Qialifications: (Qualification)
1, HPLC Purity: ≥98.5% 3, Appearance: light yellow powder 4, Moisture: ≤1.5%

Use: AMBI has wide usage in pharmacy, pesticide, dyes and special materials industry. It is the intermediates of dyes orange 64.

ABOUT US
CONTACT US
· Dongying Tianzheng Chemical Co.,Ltd.
Add:Hekou Economic Development Zone,Hekou District,Dongying City,Shandong Province Contact: Mr Wang
Tel: +86-546-7716077 Fax: +86-546-7713173
E-mail:sales@tzchem.com.cn



Copyright(C)2019 , Dongying Tianzheng Chemical Co.,Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice