Yixing Hongbo Fine Chemical Co.,Ltd.
Products

8-Hydroxyquinoline

Structure:

Molecular Formula:

C9H7NO

Molecular weight:

145.16

Product specifications:

Implementation of GB-10704-89 standard

Physical properties:

Exterior: White or light yellow crystalline powder
Assay ≥99%
Melting Point: 73-74.5℃
Residue on ignition ≤0.02%
Chloride (cl) 0.002%
SO4 (SO4) 0.01%
Magnesium sensitivity test: Qualified
Acetic acid dissolution test: Qualified

Character:

the products is white crystal powder.boiling point being 267°C. It is insoluble in water & ether,and soluble in acetone,chloroform and alcohol.and benzene.

Use:

It is a intermediate of pharmaceuticals,pesticides and dyestuffs.it is used in chemical analysis,too.

Packing:

Packed in fibre drums of 25kgs net each.

Storage:

Should be placed in dry, ventilated, dark place, prevent moisture, not mixed with food and seeds.

Shelf life:

12 months
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