Food Yellow 4:1
| Price | $2 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | customise |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Food Yellow 4:1 | CAS No.: 12225-21-7 |
| EC-No.: 235-428-9 | Min. Order: 1KG |
| Purity: Dye content 70% | Supply Ability: customise |
| Release date: 2019/07/06 | |
| Product Number:: WM0591 |
| Product Name: | Food Yellow 4:1 |
| Synonyms: | Food Yellow 4:1;Aluminum, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazole-3-carboxylic acid complex;ACID YELLOW 23 ALUMINUM LAKE;KI4;C.I. Pigment Yellow 100;Acid yellow 23 aluminum lake (C.I. 19140:1);Pigment yellow 100 (C.I. 19140:1);Tartrazine alaminium lake |
| CAS: | 12225-21-7 |
| MF: | C16H9N4O9S2.3Na |
| MW: | 534.368 |
| EINECS: | 235-428-9 |
| Product Categories: | UVCBs-organometallic |
| Mol File: | 12225-21-7.mol |
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| Food Yellow 4:1 Chemical Properties |
| Safety Information |
| MSDS Information |
| Food Yellow 4:1 Usage And Synthesis |
| General Description | Yellow to greenish-yellow powder. |
| Air & Water Reactions | Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water. |
| Reactivity Profile | Food Yellow 4:1 is an azo dye complex. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. |
| Fire Hazard | Flash point data for Food Yellow 4:1 are not available. Food Yellow 4:1 is probably combustible. |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
楊俊青
sales@coreychem.com
sales@coreychem.com