Anthraquinone
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
208.20
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
Pale yellow crystal powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Anthraquinone
CAS No.: 84-65-1
Molecular Formula: C14H8O2
Molecular Weight: 208.20
Physical and Chemical Properties
- Appearance: Pale yellow to off-white crystalline powder
- Melting Point: 284–286 °C
- Boiling Point: 379–381 °C
- Density: 1.44 g/cm3 (25 °C)
- Solubility: Insoluble in water, slightly soluble in ethanol, soluble in hot benzene, toluene and concentrated sulfuric acid
- Stability: Stable under normal conditions; resistant to light and heat
Application
- Dye industry: Core raw material for producing anthraquinone dyes and vat dyes.
- Chemical intermediate: Used for synthesis of fine chemicals, pesticides and pharmaceuticals.
- Pulp & paper: Pulp delignification auxiliary and bleaching agent.
- Laboratory reagent: Applied in organic chemistry research.
Storage Condition
Seal tightly. Store in cool, dry and ventilated place, keep away from direct sunlight.
Certificate of Analysis
| Item | Specification | Test Result | Test Method |
| Product Name | Anthraquinone | Conform | Identification |
| CAS No. | 84-65-1 | 84-65-1 | Standard |
| Molecular Formula | C14H8O2 | C14H8O2 | Standard |
| Molecular Weight | 208.20 | 208.20 | Standard |
| Appearance | Pale yellow crystal powder | Pale yellow powder | Visual Inspection |
| Purity (HPLC) | ≥99.0% | 99.68% | HPLC |
| Melting Point | 284–286 °C | 284.9–285.7 °C | Capillary Method |
| Loss on Drying | ≤0.20% | 0.09% | Karl Fischer Titration |
| Residue on Ignition | ≤0.10% | 0.02% | Gravimetry |
| Heavy Metals | ≤10 ppm | <3 ppm | AAS |
