Customization: | Available |
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CAS No.: | 61788-85-0 |
Formula: | C21h23clfno2 |
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Introduction:
Ethoxylated hydrogenated castor oil (PEG-40 hydrogenated castor oil) is a combination of synthetic polyethylene glycol (PEG) with natural castor oil. Ethoxylated hydrogenated castor oil can be used to emulsify and solubilize oil-in-water (o/w) emulsions.
Hydrogenated castor oil plays the role of thickening, hardening and sustained release in preparations, so it is used as a thickener, hardener and sustained release agent for the preparation of semi-solid preparations and solid preparations, such as ointments, suppositories, pills, tablets, etc. In ointments, creams and suppositories, it is mainly used as a hardener of the paste to adjust the consistency of the preparation; in oral preparations, it is mainly used to prepare sustained-release tablets and capsules, and can be used as a coating film or to form a solid skeleton to play a role in sustained or controlled release; it can also be used as a lubricant for tablets and capsules to improve the fluidity of particles.
Product Name | Ethoxylated hydrogenated castor oil / PEG-40 |
CAS | 61788-85-0 |
MF | C21H23ClFNO2 |
EINECS | 500-147-5 |
Molecular weight | 218.09 |
Boiling point | 348ºC[at 101 325 Pa] |
Flash Point | 242ºC |
density | 0.983[at 20ºC] |
vapor pressure | 0Pa at 25ºC |
Fp | 242ºC |
storage temp. | 4°C, protect from light |
Odor | at 100.00?%. bland |
Water Solubility | 500μg/L at 20ºC |
Purity | 99% |
Appearance | yellow liquid |
Packing | 200kg/drum |
Shelf life | 2 Years |
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For those high value products, you just need to freight and certain productcost. When we both cooperate for some times or when you are our VIPcustomer, free sample will be offered when you need.
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Re: T/T, L/C trade insurance. You can choose the one which isconvenient for you.
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Re: For small quantity products, they will be delivered to you byinternational courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost3-5days that you can get the goods after delivery.For large quantityproducts,shipping by see is worthwhile.lt will cost days to weeks to come toyour destination port, which depends on where the port is.
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Re: We always believe honesty and responsibility are basis of onecompany, so whatever products we provide for you all are qualified. We willhave goods tested and provide COA before delivery for sure.
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NO.2. the customer raises objection to the quality ofou company's products, we promises to respond within 24 hours afer reciving the user's objection Ifthe quality ofour company's products does not meet the promise, we are willing to refund the payment.