1. Materials information
Names
| Name | Anthraquinone-2,7-Disulfonic Acid Disodium Salt |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.838 g/mL at 25 °C(lit.) |
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| Boiling Point | 112-114 °C(lit.) |
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| Molecular Formula | C14H6Na2O8S2 |
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| Molecular Weight | 412.302 |
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| Flash Point | 90 °F |
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| Exact Mass | 411.929962 |
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| PSA | 165.30000 |
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| LogP | 2.43180 |
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| Index of Refraction | n20/D 1.421(lit.) |
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| Water Solubility | SOLUBLE |
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2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: sun@fdachem.com
Mob: 86 13526505137
WhatsApp/Skype/Wechat/LINE: 8613526505137
China
