Shenyang Xin Guang Chemical Factory

Methylene blue 1.Photo: Molecular Formula:C16H18CLN3S·3H2O Molecular Weight:373.90 According

Fluorescein, disodium salt 1.Photo: 2.Properties:Orange-red crystal，solve in water, decline

Methyl Orange 1.Photo: Molecular Formula: C14H14N3NaO3S Molecular Weight: 327.33 2.Properties:Porperties

Fluorescein 1.Photo: 2.Properties:Orange or red powder, solve in hot alcohol, acetic acid and lye, insolve i

Methyl blue Properties:Navy blue powderï¼?solveing in water i

1, 10-Phenanthroline Monohydrate 1.Photo: 2.Properties:White or light yellow crystal or crystalline powder,

8-Hydroxyquinoline Item AR CP Assay W/percent min 99.5 99.0 Melting point

Bismuth subnitrate 1. Apperence: Bismuth is a brittle metal with a white, silver-pink hue, often occurrin

Thymolphthalein molecular formula C28H30O4 molecular weight 430.54 properties Whit

Methyl violet 1.Photo: 2.Properties:With metalshine green crystalloid powder, solve in water and alcohol.

1, 10-Phenanthroline anhydrous According: Q/SS 130-2008 Requirment Results Molecular Formula C12

Malachite green 1.Photo: 2.Properties:With metalshine bottle green crystal, easy solve in water, solve in al

m_Methyl red 1.Photo: 2.Properties:With shine blood-red powder, solve in alcohol, insolve in water, mak