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Basic Orange G Basic Orange 21 400%

Common Name: Basic Orange 21
Other Name: Cationic Orange G
Category: Colorant-Dye-Cationic Dyes
CAS No.: 3056-93-7
EINECS No.: 221-290-7
C.I. No.: 48035
Appearance: Orange Powder
Molecular Formula: C22H23ClN2
Brand Name: Ritan
Shelf Life: 2 Years
Place of Origin: China
Availability:
Quantity:
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  • Basic Orange 21

  • RITAN

Basic Orange 21 Orange G 400% CAS: 3056-93-7 Chemical Dyestuff

C.I.: Basic Orange 21                                                                    C.I.: 48035

CAS: 3056-93-7                                                                            EC: 221-290-7

Chemical Formula: C22H23N2·Cl                                                Molecular Weight: 350.88

Chemical Structure: Methine

Basic Orange 21 Orange Gl 200% CAS: 3056-93-7 Chemical Dyestuff

Related Name: Astrazon Orange, Astrazon Orange G, Basic Orange 21, Sevron Orange G, Nabor Orange G, Orange ZH, Benzidine orange, Genacryl Orange G, Sumiacryl Orange G, Cationic Orange ZH, Sandocryl Orange B-G, Aizen Cathilon Orange GL, Aizen Cathilon Orange GLH.

Appearance: Orange Powder

Properties

Fiber Light Persperation Ironing(drying) Soaping
Source Medium Acid/Base Fading Staining Condition Fading After 24h Condition Fading Staining
AATCC acrylic carbon arc lamp 5~6 Base 5 5 3 5 5 5
ISO acrylic daylight 4~5 Base 4~5 4~5


ISO3 4~5 4~5

Application:
Basic orange 21 is used in dyeing acrylic fiber and its blended fabrics, also used for dyeing modified polyester and paper.

Package: 25 kgs/bag or as you request.
微信图片_2025-09-03_100619_143

Storage: Store at a ventilated, dry place.
Execution Standards: International Standard.


RITAN BASIC DYE LIST:

微信图片_2025-11-18_105936_706



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Hangzhou Ritan chemical co.,Ltd.
Phone:
+86-13867159397
Address:
Jingjiang Industrial park, xiaoshan, Hangzhou,China
About Us
Hangzhou Ritan Chemical was found in Year 2009, we are a firm specializing in producing and trading of dyes and dye intermediates.Based on more than 13years sevice, we have good reputation in our clients.​​​​​​​
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