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Product Name:  Auramine O
Product Details:

Product Name: Auramine O
C.I. No.: Basic yellow 2
C.I. CAS: 2465-27-2
Chemical Formula: C17H22N3Cl
Molecular Weight: 303.83 
H.S Code: 32041300
Testing report:

Testing Items Standard Indicator Testing Result
Apprearance Yellow Powder Yellow Powder
Color Shade : Similar to standard Similar to standard
Content (%): 100±3 100%
Moisture (%): ≤0.3 0.21
Insolubles (%): ≤0.3 0.16
Conclusion: Qualified

Application:
1. Used for coloring cotton with silk, acrylic, and tannin as mordants;
2. It can also be used for coloring leather, paper, hemp, and adhesives;
3. Direct printing and base color discharge printing;
4. It can also be used for coloring oils, fats, and coatings.
5. It can also be used to prepare color lakes for ink.
 

Cick:  2818
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Sulphur Black BR Sulphur Black 1 硫化黑BR Acid Black ATT Acid Black ATT 酸性黑 ATT Direct Yellow R Direct Yellow 11 直接黄R（太阳黄）
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Recommended products: Direct Black EX( Direct Black 38),  Direct Sky Blue 5B( Direct Blue 15),  Direct Copper Blue 2B( Direct Blue 151),  Direct Yellow G( Direct Yellow 12),  Acid Red 3R( Acid Red 18),  Acid Red 18( Congo Red,  Direct Red 28),  Sulphur Black BR( Sulphur Black 1),  Acid Black ATT,  Direct Yellow R( Direct Yellow 11),  Acid Orange II( Acid Orange 7),  Metanil Yellow( Acid Yellow 36),  Direct Scarlet 4BS( Direct Red 23),  Rhodamine B( Basic Violet 10),  Auramine O( Basic yellow 2)