3,7-Bis(dimethylamino)phenazathionium chloride

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T

Keywords

3,7-Bis(dimethylamino)phenazathionium chloride Basic Blue 9 CAS:61-73-4

Quick Details

Appearance: Bottle green crystal or crystalline powder
Application: indicator, adsorption indicator and biological dyeing agents.
PackAge: 25kgs/drum
ProductionCapacity:2000|Metric Ton|Year
Storage:Store in cool and dry place, away from sun light.
Transportation:By sea or by air

Superiority:

Chemical Name	Basic Blue 9
Synonyms	3,7-Bis(dimethylamino)phenazathionium chloride; Methylene Blue;
Molecular formula	C16H18CLN3S
CAS No.	61-73-4
EINECS No.	200-515-2
Molecular weight	319.85

Details:

Appearance: Bottle green crystal or crystalline powder with gunmetal shine, without smell.

Assay: 98.0% min.

Change color range: Passes test

Solubility in ethanol: Passes test

Loss on drying: 15%max

Sulfated ash: 0.5%max

Biological stain: Passes test

As: 0.0005%max

Cu: 0.03%max

Zn: 0.02%max

Solubility: soluble in water, ethanol and chloroform, insoluble in aether, water solution is blue.

Packing: 25kg/ fibre drum

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