Products

Contact us

Moneide Chemicals

Tel: 0086-315-8309571

WhatsApp/WeChat/Mobile: 0086-15633399667

Skype: janet-honest

Mail: sales@moneidechem.com

Address: 2-7-523 Jidong Building Materials Commercial Center, Tangshan, Hebei 064000 China

Homepage

/

Products

/

Alizarin yellow R sodium salt

零售价

0.0

元

市场价

0.0

元

浏览量:

1000

产品编号

Category

Products

Synonyms:

Sodium 5-[(4-nitrophenyl)azo]salicylate; 2-Hydroxy-5-((4-nitrophenyl)azo)benzoic acid monosodium salt; 5-(4-Nitrophenylazo)-salicylic acid sodium salt; Mordant Yellow 3R

CAS No.:

1718-34-9

数量

-

+

库存:

0



1

keyword:

Alizarin yellow R sodium salt

Description

[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[产品参数, 参数]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Chemical Name	Alizarin yellow R sodium salt
Another name	Sodium 5-[(4-nitrophenyl)azo]salicylate; 2-Hydroxy-5-((4-nitrophenyl)azo)benzoic acid monosodium salt; 5-(4-Nitrophenylazo)-salicylic acid sodium salt; Mordant Yellow 3R
CAS No.	1718-34-9
Molecular formula	C₁₃H₉N₃NaO₅
EINECS No.	217-002-4
Molecular weight	309.21
Molecular Structure
Details	Appearance: yellow powder Assay: 90% min. pH change range: 10.0(yellow)~12.0(red) Water Soluble Test: pass Sulfated ash(as SO4): 20% max.
Main Application	Used as pH indicator.