Disperse Red 73
- CAS No.
- 16889-10-4
- Chemical Name:
- Disperse Red 73
- Synonyms
- C.I.11116;Rubine SE-GFL;Disperse Red 73;Fantagen-rubine;Allilon Rubine FL;Terenix Rubine FGL;Widetex Rubine FL.;Disperse Rubine GFL;Rathilene Rubine FGL;Serilene Rubine 3G-LS
- CBNumber:
- CB2297891
- Molecular Formula:
- C18H16N6O2
- Molecular Weight:
- 348.36
- MDL Number:
- MFCD00071832
- MOL File:
- 16889-10-4.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| DISPERSE RED 73 95.00% | DYE0000633 | 5MG | $495.23 |
| More product size | |||
| Melting point | 149-150 °C(Solv: 1,4-dioxane (123-91-1)) |
|---|---|
| Boiling point | 614.2±55.0 °C(Predicted) |
| Density | 1.22±0.1 g/cm3(Predicted) |
| vapor pressure | 0Pa at 20℃ |
| pka | 2.13±0.50(Predicted) |
| LogP | 3.67 at 25℃ |
| CAS DataBase Reference | 16889-10-4(CAS DataBase Reference) |
| FDA UNII | 74YM5L40XM |
| EPA Substance Registry System | Benzonitrile, 2-[[4-[(2-cyanoethyl)ethylamino]phenyl]azo]-5-nitro- (16889-10-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H335-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| TSCA | TSCA listed |
| REACH Registrations | Active |
Disperse Red 73 Chemical Properties,Uses,Production
Uses
Disperse red 73 is a red dye derived from anthraquinone. It is used in plastics, textiles and cosmetics.
Preparation
2-Cyano-4-nitroaniline diazo, and N-ethyl-N-cyanoethylanilinecoupling.
Flammability and Explosibility
Non flammable
Properties and Applications
Bright red blue light. Dark red powder, soluble in ethanol, acetone, benzene. In dye in bath of iron, copper, calcium, magnesium ions on no influence on all light. Dyeing appropriate pH value for 3 ~ 7, in dyeing and printing alkali not when. The dyes as dark blue light red, and all the good fastness, levelness passable, suitable for all kinds of dyeing methods. The liquid should join sulfuric acid or formic acid will of the pH value of the liquid transferred to the five or so. The color with vinegar fiber with polyester similar, dyeing brunet, in three vinegar on a little yellow light fiber. In a blue light on polyamide, in acrylic dyeing rate and low, can be used for polyester fiber or vinegar of direct printing, also can be the impression of the discharge printing. Suitable for superfine fiber dyeing currently.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 5 | 7 | 5 | 5 | 5 | 5 | |
| ISO | 5 | 5 | 6 | 5 | 3 | 5 | 5 |
References
[1] Jaskot RH, et al.Toxicity of an anthraquinone violet dye mixture following inhalation exposure, intratracheal instillation, or gavage. Fundam Appl Toxicol. 1994 Jan;22(1):103-12.
Disperse Red 73 Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Winchem industrial co limited | +8613003762012 | info@win-chemical.com | China | 300 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29094 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49897 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
View Lastest Price from Disperse Red 73 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-12-26 | Disperse Red 73
16889-10-4
|
$1.00 | 1g | ≥98% | Career Henan Chemical Co |
-
- Disperse Red 73
16889-10-4
- $1.00
- ≥98%
- Career Henan Chemical Co
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