| Customization: | Available |
|---|---|
| Type: | Anthraquinone |
| Appearance: | Powder |
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| Name | Anthraquinone |
| Synonyms | 9,10-Dioxoanthracene; 9,10-dihydro-9,10-dioxoanthracene; Hoelite; Morkit; Anthracenedione; 9,10-Anthraquinone |
| Molecular Structure | |
| Molecular Formula | C14H8O2 |
| Molecular Weight | 208.22 |
| CAS Registry Number | 84-65-1 |
| EC Number | 201-549-0 |
| Density | 1.438 |
|---|---|
| Melting point | 284-286 ºC |
| Boiling point | 379-381 ºC |
| Flash point | 185 ºC |
| Water solubility | <0.1 g/100 mL at 23 ºC |
Needle shaped crystals or powders.Yellow or light gray to grayish green crystalline (powder)
Anthraquinone is a polycyclic aromatic compound, and its main uses include the following aspects:
1. Dye manufacturing: Anthraquinone is an important raw material for manufacturing dyes, such as anthraquinone alcohol dyes and anthraquinone alkali dyes. They can be used for dyeing materials such as textiles, leather, paper, etc.
2. Printing and dyeing auxiliaries: Anthraquinone can be used as a printing and dyeing additive to help dyes penetrate fibers better and improve dyeing quality.
3. Pharmaceutical manufacturing: Anthraquinone has certain pharmacological activity and is used to manufacture some drugs. For example, anthraquinone derivatives can be used to treat colitis and constipation.
4. Fuel additives: Anthraquinone is used as an additive in fuel to increase its antioxidant properties.
5. Photosensitizer: Anthraquinone can also be used as a photosensitizer for the preparation of photosensitive materials such as fax machines and copiers.
In summary, anthraquinone, as an important chemical, has a wide range of applications, including dyes, printing and dyeing agents, pharmaceuticals, fuels, and other fields.
FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.
Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.
Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.
Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.
Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
If the quality problem actually exists, we will replace with qualified goods or refund the money.
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