Comparing E491 - Sorbitan monostearate vs E431 - Polyoxyethylene (40) stearate
Overview
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Found in 2,328 products
Found in 2 products
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Interest over time for 2 keywords in U.S. during the last 10 years.
Interest over time for 3 keywords in U.S. during the last 10 years.
Popular questions
Is sorbitan monostearate safe?
Yes—E491 is an approved food emulsifier; EFSA set a group ADI of 10 mg/kg body weight per day (expressed as sorbitan) for sorbitan esters, and it’s considered safe at permitted use levels.
Is sorbitan monostearate vegan?
Not always—the stearic acid can be sourced from either vegetable oils or animal fat, so vegan status depends on the supplier; check with the manufacturer for plant-derived sources.
What is sorbitan monostearate made from?
It’s an ester of sorbitan (from dehydrated sorbitol) and stearic acid, which can come from vegetable oils (e.g., palm/soy) or animal fat (tallow).
E491 what is it made from?
E491 is produced by reacting sorbitan (derived from sorbitol) with stearic acid; the stearic acid may be plant- or animal-derived.
How is sorbitan monostearate and sorbitan tristearate different?
Sorbitan monostearate (E491) has one stearic acid group, while sorbitan tristearate (E492) has three. The tri-ester is more lipophilic (lower HLB) and is used for stronger water-in-oil emulsification and fat crystal control compared with the mono-ester.
How much does a lenovo edge e431 weigh?
E431 is polyoxyethylene (40) stearate, a food emulsifier; it doesn’t have a standard “weight”—foods contain it in small amounts within legal limits that vary by product and country.
How much is e431 lenovo replacement key?
E431 denotes a food additive (polyoxyethylene (40) stearate), not a laptop key; where permitted it’s sold in bulk as an emulsifier, with price depending on supplier and grade, and it is not authorised for food use in the EU.
How to access bios leni=ovo e431?
This appears to reference a laptop, but E431 is a food emulsifier used to help oil and water mix and stabilize products, and it’s unrelated to computer BIOS settings.
How to boot from the dvd drive lenovo e431?
Unrelated to computers: E431 is a food additive (polyoxyethylene (40) stearate) used as an emulsifier/stabilizer in foods; it’s not authorised in the EU but is allowed at low levels in some other jurisdictions.
How to disable dual channel in lenovo e431?
E431 is a food emulsifier, not a PC feature; it can be derived from plant or animal fats (stearic acid) with synthetic polyoxyethylene, so check labeling if dietary origin matters to you.