Products Description
Product name:1,4-Dihydroxyanthraquinone
CAS:81-64-1
MF:C14H8O4
MW:240.21
EINECS:201-368-7
Melting point:195-200°C
Boiling point:450°C
Packaging:1 kg/bag, 25 kg/carton, 25 kg/drum
Specification
| Items | Specifications |
| Appearance | Orange crystal |
| Purity | ≥98% |
| Ash | ≤0.3% |
| Water | ≤0.5% |
Application
1,4-Dihydroxyanthraquinone(CAS: 81-64-1) is mainly used as dye intermediate for the synthesis of various of anthraquinone dyes.
Including:
Disperse dyes:Such as Disperse Brown GL, Disperse Blue HSR, Disperse Blue 5R, Disperse Deep Blue RB, etc.
Acid dyes:Such as Acid Anthraquinone Blue R, Weak Acid Brilliant Blue RAW, Weak Acid Green GS, etc.
Reductive dyes:Such as reduced gray BG, reduced brown BR, etc.
Besides, 1,4-Dihydroxyanthraquinone can be directly used as dye, for example, as dispersed brown GL (C.I. 58050) for textile dyeing or transfer printing.
Storage
1,4-Dihydroxyanthraquinone should be stored in a cool, dry and well-ventilated place; Away from open flames, high temperatures, and oxidants; Don not be mixed with toxic or harmful substances or food ingredients.
Related Products
| Product name | CAS No. | Purity | Packaging |
| Anthraquinone | 84-65-1 | 98% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 1-Aminoanthraquinone | 82-45-1 | 98% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 1-Chloroanthraquinone | 82-44-0 | 98% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 1,5-Dichloroanthraquinone | 82-46-2 | 95% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 1,8-Dichloroanthraquinone | 82-43-9 | 97% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 1,8-Dihydroxyanthraquinone | 117-10-2 | 96% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 2-Methyl anthraquinone | 84-54-8 | 95% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
| 2-Ethylanthraquinone | 84-51-5 | 98% | 1 kg/bag, 25 kg/carton, 25 kg/drum |
Packaging
Transportation & Payment
About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.
* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us
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