Liquid Ethephon 48% SL 16672-87-0
Features
To consistently enhance the management method by virtue of the rule of ‘sincerely, fantastic religion and top quality are the base of business development’, we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for CAS No.: 1996-29-8, 4-Hydroxydiphenylamine, 4-pyrimidin-5-ylbenzaldehyde. We insist on speeding up the development of overseas business and promoting the rapid development of our company. It is the crystallization and essence of excellent technology.
Product Details:
Name: alizarin
Synonyms:
9,10-Anthracenedione, 1,2-dihydroxy-;
Alizarine;
ALIZARIN;
mordant red 11;
Pincoffin;
1,2-Dihydroxy anthraquinone;
Alizarina;
Aliazrin;
S NO 1141;
1,2-Dihydroxy-9,10-anthracenedione;
Red 83;
dihydroxyanthraquinone;
1,2-dihydroxy-9,10-anthraquinone;
CAS: 72-48-0
EINECS: 200-782-5
MF: C14H8O4
MW: 240.21100
Density: 1.06 g/mL at 20 °C
BP: 430 °C
MP: 287 °C
FP: 430°C subl.
Purity: 95%+
Refractive index: 1.5190 (estimate)
Storage condition: Store in a cool, dry place. Store in a tightly closed container.
Stability: Stable. Incompatible with strong oxidizing agents, strong bases.
Appearance: Orange – red crystal or powder
Acidity factor (pKa): 6.77(at 25℃)
Package: 5g, 25g, 100g, 500g, 1kg, 25kg
Application: Dye intermediate, acid-base indicator