CasNo.9007-20-9,Carbomer 940 CAS No: 9007-20-9 Carbopol 940/980 thickener,(9007-20-9) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99.0%min
Payment Terms : L/C,D/A,D/P,T/T,

Keywords

9007-20-9 Carbomer Carbopol

Quick Details

Appearance:White crystalline powder
Application:Thickener
PackAge:NW 1kg/foil bag; 20-25kg/drum or carton
ProductionCapacity:5|Metric Ton|Month
Storage:room tempreture， keep closed
Transportation:By sea / air / courier , according to demand

Superiority:

We have two factories in Dezhou , Shandong and Xianning, Hubei. The factory covers an area of 48,000 square meters with the building area of 26,000 square meters. We are specialized in the manufacture of pharmaceutical intermediates and cosmetic additives with good inspection equipments and innovative R & D capability.

We manufacturer this product for more than 10 years
We are the TOP5 enterprises in the industry
Our product quality is TOP3 in the industry
Our capacity is 15 - 20 tons per month
We pay more attention on delivery time, and usually ship on time.
We cooperate with many Korea , India , Europe customers, and enjoy good reputations.

Details:

Carbomer 940 CAS No: 9007-20-9 Carbopol 940/980 thickener

Carbomer polymer(synonym: Carpobol), chemical name: Carboxypolymethylene. It is high molecular weight cross-linked polymer.is a generic name for synthetic high molecular weight polymers of acrylic acid used as thickening,dispersing,suspending and emulsifying agents in pharmaceuticals and cosmetics.they may be homopolymers of acryli acid, carbomers as white and fluffy powders .they have the ability to absorb,retain water and swell to many times their original volume.Carbomers codes(934,940,941and 1342)are an indication of molecular weight and the specific components of the polymer.

Name	Carbomer 940
Appearance	White Powder
Purity	99.9%
CAS	9003-01-4
Solvent	Dichloromethane
PH Value	2.7~3.5
Viscosity	40000-60000
Carboxylic acid groups	56~68%
Loss on drying	≤2.0%
Shelf Life	24 Months

US Pharmacopoeia(USP 36 NF 31)
Carbomer	Viscosity(5% neutral solution)	Usage
934	30500-39400	It offers excellent stability at high viscosity and produces thick formulations for opaque gels, emulsions, creams and suspensions.
940	40000-100000	It is an extremely efficient rheology modifier capable of providing high viscosity and forms sparkling clear water or hydroalcoholic gels and creams.
941	4000-11000	The gels produced with this polymer have excellent clarity. Suggested applications include clear gels, hydro-alcoholic gels, and lotions.
1342	20000-40000	This property makes the product uniquely suitable for aqueous solutions or dispersions containing dissolved salts. In addition, it has improved compatibility in thickening and imparting yield value to ionic surfactants. Suggested applications include clear gels, hydro-alcoholic gels, surfactant systems (specialty shampoos, cleaning products, etc.), and high electrolyte systems (aloe gels, etc.).

Application:

For skin care products: hydrophilic thickening agent, stabilizing emulsifier, suspension agent, gel agent, with good transparency,it needs to maintain medium to weak alkalinity to have consistency, so it cannot coexist with acid skin activating ingredients. Inaddition, Carbomer is also afraid of salt, so it cannot add mineral ions, otherwise the consistency will disappear, and it isirritating to eye mucosa.