- Product Details
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Quick Details
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Place of Origin:
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Other Country
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Brand Name:
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AWELER
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name:
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DIRECT RED 28 CONGO RED
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Appearance:
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Violet yellow powder
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Shade:
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Similar to standard
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Moisture (%):
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≤5
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Insolubles(%):
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≤1
Quick Details
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CAS No.:
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6573-58-0
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Other Names:
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Direct Congo Red
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MF:
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C32H22N6Na2O6S2
-
Place of Origin:
-
Other Country
-
Brand Name:
-
AWELER
-
name:
-
DIRECT RED 28 CONGO RED
-
Appearance:
-
Violet yellow powder
-
Shade:
-
Similar to standard
-
Moisture (%):
-
≤5
-
Insolubles(%):
-
≤1
Product Name
:DIRECT RED 28
Synonym
:Direct Congo Red
C.I
.:22120
Formula
:C32H22N6Na2O6S2
Molecular Weight
: 696.67
CAS#
:573-58-0
Character
: Violet yellow powder,soluble in water become yellowish red solution,soluble in ethanol become orange,slight soluble in acetone.
Use
:mainly used to dye cotton and viscose,good dye uptake, can't printing directly, can used to dye silk,woo,fabric.Coloring Biological and pulp.Used as acid-base indicator.
It needs to be declared that the above data is based on our present knowledge and experience; owing to too many affecting factors, these data cannot be free from their check and test when processing and using the product.
ACID BLUE 9
ACID GREEN 25
VAT RED 1
ACID YELLOW 17
