Model: | NM carbomer940 |
---|---|
Brand: | Newman |
Origin: | Made In China |
Category: | Chemicals / Fine Chemicals |
Label: | carbomer , carbopol , 9003-01-4 |
Price: |
US $16000
/ ton
|
Min. Order: | 1 ton |
1. Specification
INCI NAME: Carbomer
APPEARANCE: White fluffy powder
Oder: Slightly acetic
CAS No.: 9003-01-4
Parameter |
Solution |
Value |
Test Frequency |
Viscosity/mPa.s(20 rpm at 25ºC, Neutralized Solution) |
0.2% Water solution |
19000-35000 |
Once/10 Lots |
0.5% Water solution |
40000-70000 |
Each Lot |
|
Solution Clarity/ % (Neutralized Solution 420 nm wavelength) |
0.2% Water solution |
≥85 |
Once/10 Lots |
0.5% Water solution |
≥85 |
Each Lot |
|
Residual Benzene /% |
-- |
≤0.50 |
Each Lot |
Residual acrylic acid /% |
-- |
≤0.25 |
Once/10 Lots |
Loss on drying /% |
-- |
≤2.0 |
Once/10 Lots |
Bulk Density /(g/100 mL) |
-- |
21.0-27.0 |
Once/10 Lots |
Heavy metal Pb+As+Hg+Sb /ppm |
-- |
≤10 |
Once/200Lots |
2. Technical Data
NM-Carbomer 940 is a cross-linked polyacrylate polymer used in personal care gels and creams as a high-efficient rheology modifier. It is capable of providing high viscosity, excellent thickening and suspending performance with low-dosage. Its short flow (non-drip) properties are ideal for applications such as clear gels, hydroalcoholic gels, creams. When neutralized by alkali it forms sparkling clear water or hydroalcoholic gels and creams.
Features and Benefits
l Short flow properties
l High viscosity
l High suspending, thickening and stabilizing ability
l High clarity
Recommended Applications
l Hair styling gels
l Hydroalcoholic gels
l Moisturizing gels
l Bath gels
l Hand, body and face lotions
l Creams
Formula Guidelines
l Typical recommended dosage at 0.2-1.0 wt %.
l To disperse NM-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.
l 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.
l After neutralization, high-shear and lasting stirring should be avoided to keep stable thickening ability.
Standard Packing: 20kg cardboard box with PE lining
Storage: Keep tightly closed in cool, dry and well-ventilated area
Shelf Life: 24 months
Newman Fine Chemicals Co.,Ltd | |
---|---|
Country/Region: | An Hui - China |
Business Nature: | Manufacturer |
Phone: | 84443766 |
Contact: | Zhang (International Busine) |
Last Online: | 15 Jul, 2014 |