Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Anthraquinone (AQ) (CAS: 84-65-1) with high quality. Ruifu Chemical has been supplying Anthraquinone more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Anthraquinone or other products, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name | Anthraquinone |
| Synonyms | AQ; 9,10-Anthraquinone; Anthra-9,10-Quinone; Anthracenedione; 9,10-Dioxoanthracene |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 84-65-1 |
| Molecular Formula | C14H8O2 |
| Molecular Weight | 208.22 g/mol |
| Melting Point | 283.0-288.0℃(lit.) |
| Boiling Point | 379.0-381.0℃(lit.) |
| Flash Point | 185℃(365°F) |
| Density | 1.42-1.44 |
| Solubility | Insoluble in Water. Soluble in Nitrobenzene, Toluene |
| Stability | Stable. Incompatible with Strong Oxidizing Agents. Combustible. |
| Sensitive | Easily Absorbing Moisture |
| Storage Temperature | Store Long-Term in a Cool and Dry Place |
| COA & MSDS | Available |
| Sample | Available |
| Origin of Product | Shanghai, China |
| Product Categories |
Dye Intermediates |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Pale Yellow Acicular Crystal or Pale Yellow Powder | Conforms |
| Melting Point | 283.0-288.0℃ | 283.0-285.0℃ |
| Anthraquinone Assay | ≥98.5% (GC) | 98.6% |
| Infrared Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xi - Irritant
Risk Codes R43 - May cause sensitization by skin contact
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S36/37 - Wear suitable protective clothing and gloves.
S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S24 - Avoid contact with skin.
UN IDs 3077
WGK Germany 1
RTECS CB4725000
TSCA Yes
HS Code 2914610000
Hazard Class 9
Packing Group III
Anthraquinone (AQ) (CAS: 84-65-1) is widely used in producing dyes intermediates, paper making additives and hydrogen peroxide.
For the dyes intermediates: With the process of sulphonation, chlorination, and nitration, Anthraquinone can be made into different kinds of dyes intermediates (more than 400 types) include: dispersion dyes, acid dyes, reactive dyes and vat dyes. Anthraquinone plays a key point in synthetic dyes industry. It is mainly used as an important raw material for the production of dye intermediates and dyes.
For the paper making additives: Adding a little Anthraquinone into the soda digestion liquor can increase the speed of delignification, reducing the time of paper cooking, and improving the pulp yield, also decreasing the waste fluid. It also can be used as distillation agent of paper pulp in papermaking industry, but the amount of digesting additive used as pulp has been increasing rapidly.
For the other fields: Anthraquinone can be used to produce high concentration hydrogen peroxide and Anthraquinone-2-sodium in fertilizer industry. Used as desulfurizing agent in chemical fertilizer industry.