Direct Blue 199
Direct Blue 199 Basic information
- Product Name:
- Direct Blue 199
- Synonyms:
-
- DIRECT BLUE 199
- Direct Fast Blue FBL
- C.I. 74190
- Direct TURQ Blue FBL
- DirectturquoiseblueFBL
- C.I. Direct Blue 199
- Direct blue 199 (C.I. 74190)
- Fast Turquoise Blue FBL
- CAS:
- 12222-04-7
- MW:
- 0
- Product Categories:
-
- Dyes and Pigments
- Mol File:
- Mol File
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Direct Blue 199 Chemical Properties
- EPA Substance Registry System
- C.I. Direct Blue 199 (12222-04-7)
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Direct Blue 199 Usage And Synthesis
Uses
C.I.Direct Blue 199 is a kind of biochemical reagent.
Properties and Applications
Bright blue. The water solubility 20 g/L (20 ℃), melting point 100 ℃, λ Max = 610 nm (water). Used for the cellulose fibre, silk and leather dyeing, also can be used for paper color.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 2 | 4 | 3-4 | 4 | 3 | 2 | |
| AATCC | 4 | 4 | 2-3 | 4 | 3 | 2 | |
References
[1] Bergmeyer, et al. "Biochemical reagents." Methods of Enzymatic Analysis. Academic Press, 1965. 967-1037.
Direct Blue 199 Preparation Products And Raw materials
Raw materials
Direct Blue 199Supplier
Wuhan Huaxiang Kejie Biotechnology Co., Ltd Gold
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- 027-86638848 18627828293
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TAIYUAN RHF CO.,LTD.
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- +86 351 7031519
- sales@RHFChem.com
Winchem Industrial Co. Ltd
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- 0574-83851061
- info@win-chemical.com
Shanghai JONLN Reagent Co., Ltd.
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- 400-0066400 13621662912
- 422131432@qq.com
Shanghai Macklin Biochemical Co.,Ltd.
- Tel
- 15221275939
- shenlinxing@macklin.cn