FAST SULPHON BLACK F
- Product NameFAST SULPHON BLACK F
- CAS3682-47-1
- CBNumberCB4199335
- MFC30H21N4NaO11S3
- MW732.68
- EINECS222-966-4
- MDL NumberMFCD00021612
- MOL File3682-47-1.mol
Chemical Properties
| storage temp. | 4°C, Inert atmosphere |
| solubility | DMSO (Slightly, Sonicated), Water (Slightly, Heated, Sonicated) |
| form | Powder |
| color | Black |
Safety
| Safety Statements | 24/25 |
| WGK Germany | 3 |
FAST SULPHON BLACK F Price
| Product number | Packaging | Price | Product description | Buy |
|---|---|---|---|---|
| GFS CHEMICALS 39002 | 25g | $78.76 | FASTSULPHONBLACKF,TECH |
Buy |
| TRC F150008 | 50g | $105 | FastSulphonBlackF |
Buy |
| American Custom Chemicals Corporation DYE0000554 | 1G | $621.69 | TRISODIUM-4-HYDROXY-5-[2-(2-HYDROXYNAPHTHALEN-1-YL)DIAZEN-1-YL]-3-[2-(4-SULFONATONAPHTHALEN-1-YL)DIAZEN-1-YL]NAPHTHALENE-2,7-DISULFONATE 95.00% |
Buy |
| American Custom Chemicals Corporation DYE0000554 | 10G | $1183.57 | TRISODIUM-4-HYDROXY-5-[2-(2-HYDROXYNAPHTHALEN-1-YL)DIAZEN-1-YL]-3-[2-(4-SULFONATONAPHTHALEN-1-YL)DIAZEN-1-YL]NAPHTHALENE-2,7-DISULFONATE 95.00% |
Buy |
| Crysdot CD12078116 | 100g | $55 | Sodium4-hydroxy-5-((2-hydroxynaphthalen-1-yl)diazenyl)-3-(-(4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-2,7-disulfonate 95+% |
Buy |
FAST SULPHON BLACK F Chemical Properties,Usage,Production
Chemical Properties
black powderUses
Fast Sulphon Black F (Technical Grade) is a complexometric indicator, used for titrations. Fast Sulphon Black F is used for titrations with EDTA. It may appear purple with a copper complexation and change to green with EDTA. Fast Sulphon Black F may also be used as a stain.Preparation
4-Aminonaphthalene-1-sulfonic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, its product to diazo, and Naphthalen-2-ol coupling.Properties and Applications
green and black. Soluble in water for black, soluble in ethanol, slightly soluble in soluble fiber element. The strong sulfuric acid as dark blue light in purple, diluted solution for olive. In water solution to join 10% of sulfuric acid discoloration; Add 10% sodium hydroxide solution for dark blue light red.| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4 | 4 | 4 | 3-4 | 4 | |||
| AATCC | 7 | 3 | 3 | 3 | 4-5 | |||
Preparation Products And Raw materials
FAST SULPHON BLACK F Supplier
Global(31)Suppliers
Region
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 | |
| 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52849 | 58 | |
| +8618058761490 | info@gihichemicals.com | China | 49978 | 58 | |
| +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52924 | 58 | |
| 027-59207879 1972026995 18140587686 |
sales@3600chem.com | China | 4661 | 55 | |
| 025-66110311 13155353615 |
qzhang@aikonchem.com | China | 15527 | 58 | |
| 021-58432009 400-005-6266 |
marketing@energy-chemical.com | China | 44918 | 58 | |
| 021-021-61109150 | sales@tcisct.com | China | 31121 | 58 | |
| 0731-85561035 13319583233 |
yongqi@yongqichem.com | China | 683 | 58 | |
| 0731-85561037 15386497078 |
yunbang@yunbangapi.com | China | 4825 | 58 |
3682-47-1, FAST SULPHON BLACK FRelated Search
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