Product Details
| Product Name: Spermine | CAS No.: 71-44-3 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/drum/bucket/IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
| NAME: Sun |
1. Product informatio
| Name | spermine |
|---|---|
| Synonym | More Synonyms |
| Description | Spermine functions directly as a free radical scabenger to protect DNA from free radical attack. |
|---|---|
| Related Catalog | Natural Products >> Others Research Areas >> Metabolic Disease |
| Target | Human Endogenous Metabolite |
| In Vitro | Spermine at physiologically relevant concentrations inhibits ROS-induced DNA damage, with maximal inhibition observed at 1 to 2 mM. These concentrations are well within the estimates for the physiological concentrations of spermine[1]. |
| References | [1]. Ha HC, et al. The natural polyamine spermine functions directly as a free radical scavenger. Proc Natl Acad Sci U S A. 1998 Sep 15;95(19):11140-5. |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 308.4±0.0 °C at 760 mmHg |
| Melting Point | 310-311 °C (dec.)(lit.) |
| Molecular Formula | C10H26N4 |
| Molecular Weight | 202.340 |
| Flash Point | 175.6±22.6 °C |
| Exact Mass | 202.215744 |
| PSA | 76.10000 |
| LogP | -0.96 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.485 |
| Storage condition | 2-8°C |
| Water Solubility | H2O: 1 M at 20 °C, clear, colorless |
2. Packaging
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
4. Contact information
For more details, pls contact us freely.
Email address : Sun@fdachem.com
Mob: 86 13526505137
WhatsApp/Skype/Wechat/LINE: 86 13526505137
Company Profile Introduction
Henan Fengda Chemical Co., Ltd. a research customization and supplier specializing in PPb grade ultra-high purity electronic chemicals, deeply rooted in the semiconductor and new display fields, committed to providing the most core and purest chemical components for photoresist and high-end display materials.
We provide key monomers for KrF/ArF photoresist, photoacid generators (PAGs), photoacids, and etching solution raw materials, providing cornerstone materials for advanced process photoresist formulations;
We take ICP-MS full spectrum metal impurity analysis as the quality cornerstone and provide ICP-MS metal impurity COA reports to meet the strict industry requirements for PPb grade electronic chemical materials. The COA report contains important data such as NA, Mg, K, Ca, Al, Cr, Fe, Ni, Cu, Zn, Pb, Ag, etc. To provide customers with pure and reliable source assurance for cutting-edge research and stable production.
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