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Indigo Blue 90% Dye for Jeans

China Indigo Blue 90% Dye for Jeans, Find details about China Indigo Blue, Vat Blue from Indigo Blue 90% Dye for Jeans

Model NO.
90%
Composition
Monoazo
Solubility
Insolubility
Name
Pigment Blue 36
Molecular Formula
C16h10n2o2
Molecular Weight
466.36
Other Name
Vat Blue
Trademark
San Techchem
Transport Package
25kg/Bag
Specification
94%
Origin
China
HS Code
3204151000
Model NO.
90%
Composition
Monoazo
Solubility
Insolubility
Name
Pigment Blue 36
Molecular Formula
C16h10n2o2
Molecular Weight
466.36
Other Name
Vat Blue
Trademark
San Techchem
Transport Package
25kg/Bag
Specification
94%
Origin
China
HS Code
3204151000

94% Indigo Blue textile dye/VAT Blue

1.Product Name:

Indigo Blue/Vat Blue

2.Specification of Vat Blue 1 :

Indigo Blue:coloring matler index C.1 revert blue (73000)
Molecular formula: C16H10N2O2 
HS Coding: 32041510
Relative molecular weight:262.27(according to the International molecular weight of 1983)
Nature:the appearance is dark blue even grains.It dissolves in hot anilin,but not in water.It turns yellow green when meeting the oil of vitriol.It is yellow in alkaline rongalite revert liquid and white in acidic liquid.

Specifications:

Cas No.

482-89-3

Appearance

Dark blue,Powder or Granular

Colour light

Similar as the standard sample

Content

≥93.0%,94.0%

Moisture content

≤1.0%

Strength

Equal to 100 percent of the standard sample

PH Range

9.5-10.5

Content of ferric ions

≤200PPM

Properties

It is insoluble in water and alcohol.

It is soluble in hot Aniline


product picture:

Indigo Blue 90% Dye for Jeans


Packing and Delivery:


Indigo Blue 90% Dye for Jeans



Indigo Blue 90% Dye for Jeans


Application:

It is mainly used to dye cotton fibre .The pop "cowboy" clothes mostly are made by indigo blue dying longitudinal yarn and white yarn interweaving;It can be used with sulfurated coloring matter;Also we can get indigo white,bromized indigo blue from it,they are well used in food coloring matter,biochemistry etc.

Indigo Blue 90% Dye for Jeans

FAQ:
1.Why should you choose us?
      Many years experience in chemical industry
      Quick and positive reply after receiving your inquiry
      Free sample
      Quality control before and during shipment
       Packing according to your requirement
       Quick shipping and short voyage 
       High quality with competitive price

2.What's your payment terms?
       T/T, L/C west union, according to customer's request. 
       Any payment can be negotiated.
3. How about your delivery?
   Usually 3-10 days after down payment or after receiving original L/C
4. Which contries have your exported?
     We exported to countries all over the world, such as Canada, Russia, Malaysia, India, Sri Lanka, Brazil,
      The United Arab            Emirates, Thailand etc.
 

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