EHLP SCIENCE & TECHNOLOGY CORPORATION
EHLP is among top three providers in South China covering personal care & homecare ingredients in bulk demand like surfactants, carbomer, conditioners, etc. with an edge in cost-efficiency supported
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Low Residue 9003-01-4 Carbopol Carbomer in Cosmetics 990 Transparent
EP990
INCI Name & CAS No.
Carbomer 9003-01-4
Description
Carbomer is a crosslinked polyacylate polymer with strong moisturizing ability, acting as high-efficient & low-dosage thickener and suspending agent. It can be neutralized by alkali to form clear gel. Once its carboxyl group is neutralized, molecule chain expands extremely and viscidity comes up, due to mutually exclusion of negative charge. It can enhance yield value and rheology of liquid substances, thus it is easy to get insoluble ingredients (granual, oil drop) suspended at low dosage. It is widely used in O/W lotion and cream as favorable suspending agent.
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Specification
| Parameter | Value | ||
| Appearance | Fluffy White Powder | ||
| Viscosity: (mPa.s) | 0.20% | 10000-30000 | |
| (20 rpm at 25ºC, Neutralized Solution) | 0.50% | 45000-70000 | |
| Solution Clarity (%Transmission, 420 nm light) | 0.2% water solution | ≥85 | |
| Residual Ethyl Acetate / Cyclohexane (%) | ≤045 | ||
| Residual acrylic acid (%) | ≤0.25 | ||
| Loss on drying (%) | ≤2.0 | ||
| Bulk Density (g/100 mL) | 19.5-23.5 | ||
| Heavy metals | As (ppm) | ≤2 | |
| Pb+As+Hg+Sb (ppm) | ≤10 | ||
These values indicate typical specifications, they are not intended to be used as product specifications.
Properties
Resist temperature effect to viscosity, High clarity, high-efficient thickening, suspending and stabilizing ability at low dosage and outstanding short flow (non-drip) property
Applications
- Hair styling gels
- Hydroalcoholic gels
- Moisturizing gels
- Bath gels
- Hand, body and face lotions
- Creams
Formula Guidelines
Typical recommended dosage at 0.2-1.0 wt %. To disperse Carbomer940 completely, it should be slowly and carefully sprinkled to dispersion medium while the mix is stirred rapidly to avoid formation of lumps; extremely high shear rate mixer should be carefully employed to avoid viscosity loss. The ideal viscosity can be achieved at pH ranges of 5.0~10.0 when neutralized; In a hydoalcoholic system, a correct neutralizer must be chosen carefully based on the amount of alcohol to be gelled. After neutralization, high-shear and lasting stirring should be avoided to keep stable thickening ability.
Storage & Handling
Standard Packing: 20kg/carton
Storage: Keep in cool, dry, ventilation and lightless place.
Shelf Life: 24 months
EHLP SCIENCE & TECHNOLOGY CORPORATION
About Us
EHLP is among top three providers in South China covering personal care & house care ingredients, PVC, ABS, solvent oil, etc via import & export business with industry heavy weights. Cosmetic ingredients in bulk demand like surfactants, carbomer, conditioners, etc are with an edge in cost-efficiency. Don’t hesitate to contact us for all possibilities.
Headquartered in downtown Guangzhou, CSEMC has established its brand “EHLP” as quality, efficiency and reliability by providing superior materials, manufacturing, logistics and value-adding service for over 47 years in accordance with ISO9001:2015 standards. Let EHLP be your trusted partner in supplying good quality ingredients on time and at great prices.
FAQ
Q: Are you a manufacturer?
A: Yes, we are. Our main production facilities lie in Guangzhou.
Q: How can I get samples for testing?
A: Contact us for parcel details. Samples are standardized with soonest dispatch and zero-charge excluding personalized cases.
Q: Are you available for plant audit?
A: Yes, you are welcome to our modernized sites. Find our staff for local accommodation and transportation arrangements.
Our Product List
EHLP products are mainly shown as below:
| Amphoteric Surfactant | Cocamidopropyl Betaine |
| Disodium Cocoamphoacetate | |
| Cocamidopropylamine Oxide | |
| Carbomer | Carbomer |
| Cationic Conditioner | Polyquaternium-7 |
| Polyquaternium-4 | |
| Polyquaternium-10 | |
| Transparent Silicone | Dimethicone |
| Anionic Surfactant | Sodium Lauryl Ether Sulfate |
| Sodium Alcohol Ether Sulphate | |
| Sodium Lauryl Sulphate | |
| Suspending Agent | Acylates Copolymer |
| Amino Acid Surfactant | Sodium Lauroyl Sarcosinate |
| Volatile Silicone | Cyclopentasiloxane |
| Cyclopentasiloxane Cyclohexasiloxane | |
| Cyclohexasiloxane | |
| Modified Silicone | Phenyl Trimethicone |
| PEG-12 Dimethicone | |
| Carbomer Specialty | Acrylates/C10-30 alkyl acrylate crosspolymer |
| PVP | Polyvinyl Pyrrolidone |
EHLP SCIENCE & TECHNOLOGY CORPORATION
ADD: 137 Gexin Street, Haizhu District, Guangzhou 510250, P.R.C.
TEL: 86-20-8472 7896 CEL: 86-136 0245 7727 (WhatsApp)
MAIL: info@ehlp.biz yangfan-hn@csemc.com yangf26@hotmail.com (Skype)