- Vat Orange 2
-
- $2.00 / 1kg
-
2019-07-06
- CAS:1324-35-2
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100kg
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| | Vat Orange 2 Basic information |
| Product Name: | Vat Orange 2 | | Synonyms: | C.I. 59705;dibromopyranthrene-8,16-dione;VAT ORANGE 2;Vat Orange 2RT;Indanthrene Orange RRTS;1,2-DibroMopyranthrene-8,16-dione;8,16-Pyranthrenedione, dibromo-;C.I.VATORANGE2 | | CAS: | 1324-35-2 | | MF: | C30H12Br2O2 | | MW: | 564.22308 | | EINECS: | 215-374-2 | | Product Categories: | Organics | | Mol File: | 1324-35-2.mol |  |
| | Vat Orange 2 Chemical Properties |
| | Vat Orange 2 Usage And Synthesis |
| Flammability and Explosibility | Not classified | | Synthesis | Brominated pyranthrones is Indanthren
Orange RRTS ; a mixture of di- and tribromo
derivatives is Indanthren Orange 4R ) are prepared from pyranthrone by bromination
in chlorosulfonic acid in the presence of
iodine or sulfur. | | Properties and Applications |
|
Standard
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Ironing Fastness
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Chlorine bleach
|
Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
|
|
Fading
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Stain
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|
ISO
|
4
|
5
|
6
|
4
|
4-5
|
4-5
|
5
|
|
AATCC
|
4
|
4
|
6
|
4-5
|
5
|
|
|
| | Vat Orange 2 Preparation Products And Raw materials |
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