Products Description
Product Name: Pentaerythritol tetrakis(2-mercaptoacetate)
CAS: 10193-99-4
EINECS: 233-482-8
Boiling point: 250 °C
Density: 1.385 g/mL
Vapor pressure: 0.001Pa at 25℃
Refractive index: n20/D 1.547
Specification
| Items | Specifications |
| Appearance | Colorless and transparent liquid |
| Purity | ≥90% |
| Water | ≤5% |
Application
1. Pentaerythritol Tetrakis(mercaptoacetate) CAS 10193-99-4 is a multifunctional thiol cross-linker extensively used in polymer chemistry via thiol-ene click reactions to form covalent networks for materials like ionogels and monoliths .
2. Pentaerythritol Tetrakis(mercaptoacetate) serves as a crucial monomer or cross-linking agent in synthesizing polythioesters, epoxy vitrimers, and for interfacial passivation in high-performance optoelectronic devices such as quantum dot light-emitting diodes (QLEDs) .
3. Pentaerythritol Tetrakis(mercaptoacetate) is employed in industrial applications as an organic intermediate, an acidic ion exchange catalyst, and a polymer modifier .
Storage and Precautions
1. Store Pentaerythritol Tetrakis(mercaptoacetate) CAS 10193-99-4 in a tightly sealed container in a cool, dry, and well-ventilated place, protected from light and moisture, as it is stable under recommended conditions .
2. Keep Pentaerythritol Tetrakis(mercaptoacetate) way from strong oxidizing agents to prevent hazardous reactions, and avoid the formation of dust .
3. Handle Pentaerythritol Tetrakis(mercaptoacetate) using appropriate personal protective equipment including chemical-resistant gloves and safety goggles, as it is an irritant .
Emergency response to leakage
1. Isolate the spill area, avoid dust formation, and wear personal protective equipment including gloves and eye protection .
2. Contain liquid Pentaerythritol Tetrakis(mercaptoacetate) using inert absorbent material like sand, sweep up, and place the material into sealed, labeled containers for disposal .
3. Prevent spilled Pentaerythritol Tetrakis(mercaptoacetate) from entering drains or waterways, and dispose of waste according to environmental regulations .
Safety Information
1. Pentaerythritol Tetrakis(mercaptoacetate) CAS 10193-99-4 is classified as an irritant with GHS signal word "Warning", causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335) .
2. Pentaerythritol Tetrakis(mercaptoacetate) has a high flash point (>110°C / 248°C), is combustible, and is not classified as hazardous material for transport by some regulations .
3. Under fire conditions, combustion of Pentaerythritol Tetrakis(mercaptoacetate) may produce toxic fumes including carbon oxides and sulfur oxides; incompatible with strong oxidizing agents .
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| 10 | If you want to need more information,welcome to contact us at any time.
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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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