Vat Red 32
Vat Red 32 Basic information
- Product Name:
- Vat Red 32
- Synonyms:
-
- anthra[2,1,9-def:6,5,10-d’e’f’]diisoquinoline-1,3,8,10(2h,9h)-tetrone,2,9-bis(
- C.I. Pigment Red 189
- c.i. 71135
- 2,9-Bis(4-chlorophenyl)-anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone
- N,N'-DI(4-CHLOROPHENYL)-PERYLENE-TETRACARBONIC ACID, DIAMIDE
- vat red 32
- Vat Brilliant Red RB
- 2,9-Di(4-chlorphenyl)-anthra2,1,9-def:6,5,10-d'e'f'diisoquinoline-1,3,8,10-tetrone
- CAS:
- 2379-77-3
- MF:
- C36H16Cl2N2O4
- MW:
- 611.43
- EINECS:
- 219-166-2
- Product Categories:
-
- Organics
- electronic
- Mol File:
- 2379-77-3.mol
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Vat Red 32 Chemical Properties
- Density
- 1.631
- Water Solubility
- 31.68ng/L at 20℃
- LogP
- 6.5 at 20℃
- EPA Substance Registry System
- C.I. Pigment Red 189 (2379-77-3)
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Vat Red 32 Usage And Synthesis
Preparation
Perylene-3,4,9,10-tetracarboxylic acid and 4-Chlorobenzenamine condensation.
Flammability and Explosibility
Not classified
Properties and Applications
red. Red powder. Insoluble in water. In concentrated sulfuric acid for purple; Alkaline reduction leuco for red light purple; Acid reduction leuco for red orange. Mainly used for dyeing cotton, cotton affinity and levelness of medium, can be used for cotton fabric direct printing, resist and discharge printing. This product by Pigment into C.I. Pigment Red 189.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4 | 3 | 5 | 4 | consort | ||
| AATCC | 5 | 4-5 | 6 | 4 | 4 | ||
Vat Red 32Supplier
Chizhou Kailong Import and Export Trade Co., Ltd.
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Alfa Chemistry
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- 1-516-6625404
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Hefei TNJ Chemical Industry Co.,Ltd.
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