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Indigo with CAS 482-89-3

what is of  Indigo with CAS 482-89-3? 

Indigo, known chemically as indigotin, is a common blue dye that has been highly valued throughout history and has played a major role in trade and commerce since ancient times. The term indigo is often used to describe many blue dyes produced from a number of plants.

CAS: 482-89-3
Purity: 99%
Indigo with CAS 482-89-3
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1.Quick details of Indigo with CAS 482-89-3

CAS No.:482-89-3
Other Names:Indigo
MF:C16H10N2O2
EINECS No.:207-586-9
Place of Origin:Shandong, China
Type:Syntheses Material Intermediates
Purity:99%
Application:Syntheses Material Intermediates
Appearance:Blue powder
Product name:Indigo
Color:Blue Podwer
CAS:482-89-3
Package:25kg bags/1000kg bags
Density:1.01 g/mL at 20 °C
Sample:Freely Offered
MOQ:1kg
COA:Availabe
Keyword:Indigo powder
Shelf life:2 Years
Description of Indigo with CAS 482-89-3
Product Name
PIGMENT BLUE 66
Appearance
Homogenic dark blue powder
Colour light
Similar as the standard sample
Content
≥ 92.0%,93.0%
Moisture content
≤ 1.0%
Strength
Equal to 100 percent of the standard sample
PH value
9.5-10.5
Content of ferric ions
≤ 200PPM
Wetting power
≤ 10second
 

3.Application 

It can be used as food coloring agent with the provisions of China being able to be used in red and green silk and the maximum usage amount of 0.02g/kg; it can be used in the juice (flavor) beverages, carbonated beverages, wine, candy, pastry coloring, dyeing cherry can decorative) and green plum with the maximum usage amount of 0.10g/kg; the maximal usage amount in the dipping pickles of 0.01g/kg.

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

 

Indigo with CAS 482-89-3
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