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Acid Orange 7 Dyestuff for Paper, Wood
| Price | $2.80 |
|---|---|
| Min Order | 1000 Pieces |
| Availability | In Stock |
| Shipping From | Hebei, China |
| Popularity | 310 people viewed |
Model NO.:
7
CAS No.:
633-96-5
Formula:
C16h11n2nao4s
EINECS:
15510
Colour:
Orange
Appearance:
Powder
Usage:
Leather, Textile, Paper, Wood
Application Material:
Wool
Name:
Acid Orange II
Content:
100%
Type:
Orange
Chemical Construction:
Azo Type
C.I.No.:
Acid Orange 7
HS:
32041200
OEM:
Yes
Shade 1:
Reddish
Shade 2:
Yellowish
Trademark:
SHINEWAY
Transport Package:
25kg Craft Paper Bag
Specification:
100%
Origin:
China
HS Code:
3204120000
Product Description
C.I.NO. 7
Specification 150%
OWF(%) 2.0
Light Fastness 6
Washing(Pes) 5
Washing(Co) 4-5
Sublimation 4
Dyeing Property: High temp very suitable
Thermosol very suitable
PH Value 4-8
Cotton fabric color stain 2-4
Properties: Golden yellow powder. Soluble in water is red light yellow, orange soluble in . The strong sulfuric acid for quality in red, dilute create tan precipitation; In a golden of nitriacid; In the thick of sodium solution not dissolve. Its water solution with hydrochlori acid generation tan precipitation; Add sodium solution brown. In dyeing copper ions trend dark red in colour and lustre of iron ion shallow and dark. Discharge the gender is good.
Applications: Mainly used for silk and wool dyeing, widely used in wool dyeing, can be used for wool, silk and polyamide fiber fabric of direct printing, leather and paper color, can also be used in indicator and biological shading. Is tasted can be used as a food dye, heavy metal salt used in organic pigments.
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