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Carbopol® 940/940 NF is a cross-linked polyacrylate polymer used primarily as a highly efficient thickener, stabilizer, and suspending agent in cosmetics and pharmaceuticals. It is prized for creating clear, non-drip gels, hair styling products, lotions, and emulsions. It requires neutralization to thicken and is used at 0.25–1.0% concentrations.
Key Aspects of Carbopol 940/940 NF
- Properties: This white powder acts as an exceptional rheology modifier (thickener) and emulsifier, offering excellent clarity in water and hydro-alcoholic formulations. It is known for its ability to produce thick, high-viscosity gels.
- NF Grade (National Formulary): The 940 NF version is produced under strict regulations, such as cGMP (current Good Manufacturing Practices), which ensures it meets higher purity standards suitable for pharmaceutical excipients.
- Applications:
- Formulation Use:
- Safety/Storage: It is non-comedogenic and Generally recognized as safe in formulations. It should be stored in a cool, dry place in an airtight container, as it is moisture-sensitive.
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carbomer-940-nf | CAS 9003-01-4 | C1477
Spectrum Chemical
https://www.spectrumchemical.com › carbomer-940-nf-c...
Spectrum Chemical
https://www.spectrumchemical.com › carbomer-940-nf-c...
carbomer-940-nf at Spectrum Chemical. Manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
$191.8015-day returns
Carbomer 940, NF, Spectrum Chemical 100 g | Buy Online
Fisher Scientific
https://www.fishersci.com › ... › Organic Polymers
Fisher Scientific
https://www.fishersci.com › ... › Organic Polymers
Spectrum™ Chemical Carbomer 940, NF is a polyvinyl carboxy polymer. It is used as a viscosity enhancer, gelling agent or suspension agent.Read more
$1,815.00In stock$127 delivery30-day returns
Carbopol® 940 NF Polymer
Pharma Excipients
https://www.pharmaexcipients.com › Shop
Pharma Excipients
https://www.pharmaexcipients.com › Shop
Carbopol 940 NF polymer is a highly efficient thickener used for formulating clear aqueous and hydroalcoholic gels.Read more
People also ask
Is Carbopol 940 synthetic or natural?
Carbopol 940 is defined as a synthetic high-molecular-weight acrylic polymer used in the formulation of bigels for drug delivery, requiring triethanolamine as a neutralizing agent for gel formation.
Carbopol 940 - an overview | ScienceDirect Topics
ScienceDirect.com
https://www.sciencedirect.com › topics › carbopol-940
ScienceDirect.com
https://www.sciencedirect.com › topics › carbopol-940
Is Carbopol 940 safe for skin?
Fact: Carbomer 940 is a synthetic polymer made from acrylic acid. While it is not a natural element, its safety and efficacy make it an important component in many formulations. Myth: Carbomer 940 causes acne. Fact: Carbomer 940 is non-comedogenic, which means it does not clog pores or cause acne.Jul 31, 2024
Carbomer 940: Benefits and Uses in Skincare | Clinikally
Clinikally
https://www.clinikally.com › blogs › news › carbomer-9...
Clinikally
https://www.clinikally.com › blogs › news › carbomer-9...
What are the side effects of Carbopol?
Carbomers are not known to cause any significant side effects when used topically. However, in rare cases, some individuals may experience mild skin irritation or allergic reactions to carbomers.
Carbomer - Information, Uses, Side Effects - B4 Brands
B4 Brands
https://b4brands.com › resources › ingredient-directory
B4 Brands
https://b4brands.com › resources › ingredient-directory
Is carbomer 940 plastic?
Carbomer 940 (CBM 940) is an acrylic polymer with high viscosity, good thermal stability and histocompatibility. Carbomer 940 serves as a transdermal drug delivery carrier and an external gel matrix.
Carbomer 940 (CBM 940) | Acrylic Polymer - MedchemExpress.com
MedchemExpress.com
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Web results
Carbomer, 940, NF
The Lab Depot
https://www.labdepotinc.com › p-14974-carbomer-940...
The Lab Depot
https://www.labdepotinc.com › p-14974-carbomer-940...
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop Carbomer 940, NF is a polyvinyl carboxy polymer. All Spectrum Chemical NF ...Read more
$182.21 to $1,315.18In stock$34.40 deliveryFree 30-day returns
SID 47205836 - Carbomer 940 (NF) - PubChem
National Institutes of Health (.gov)
https://pubchem.ncbi.nlm.nih.gov › substance
National Institutes of Health (.gov)
https://pubchem.ncbi.nlm.nih.gov › substance
Substance record SID 47205836 for Carbomer 940 (NF) submitted by KEGG.
Carbopol® 940 polymer by Lubrizol - Carbomer
UL Prospector
https://www.ulprospector.com › PersonalCare › Detail
UL Prospector
https://www.ulprospector.com › PersonalCare › Detail
Dec 5, 2025 — Carbopol 940 polymer is a white powder, crosslinked polyacrylic acid polymer. It is an extremely efficient rheology modifier capable of providing high ...Read more
carbopol 940 940nf - Anhui Newman Fine Chemicals Co.,Ltd.
nmcarbomer.com
https://www.nmcarbomer.com › carbopol-940-940nf_sp
nmcarbomer.com
https://www.nmcarbomer.com › carbopol-940-940nf_sp
It performs the same as NM-Carbomer 941. but it is polymerized in co-solvent system of ethyl acetate and cyclohexane.Read more
Carbomer 940, NF | Spectrum Chemical®
Alkali Scientific
https://alkalisci.com › carbomer-940-nf-spectrum-chemical
Alkali Scientific
https://alkalisci.com › carbomer-940-nf-spectrum-chemical
Carbomer 940, NF is a polyvinyl carboxy polymer. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good ...
Carbomer 940, NF, 2.5 kg, Each
CP Lab Safety
https://www.calpaclab.com › Chemicals › Bulk Chemicals
CP Lab Safety
https://www.calpaclab.com › Chemicals › Bulk Chemicals
Carbomer 940, NF is a polyvinyl carboxy polymer. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing ...Read more
$1,051.30In stockFree delivery30-day returns
Understanding Carbomer 940
carbomer.com
https://carbomer.com › Blog
carbomer.com
https://carbomer.com › Blog
May 14, 2024 — Carbomer 940 is a synthetic polymer used in cosmetic and pharmaceutical products for its thickening and stabilizing properties.Read more