carbomer U21 carbomer 940/980/934 for Hand sanitizer CAS NO.9007-20-9

FOB Price:: USD 47.00-47.00 /Kilogram Get Latest Price

Min.Order Quantity:: 20 Kilogram

Purity:: 59%

Port:: Shanghai

Payment Terms:: L/C,T/T,

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Product Details

Keywords

carbomer 940
carbomer 980
Hand sanitizer

Quick Details

ProName: carbomer U21 carbomer 940/980/934 for ...
CasNo: 9007-20-9
Molecular Formula: C3H4O2
Appearance: Powder
Application: Thickener
DeliveryTime: 10 days after receive deposit
PackAge: 25KG, 500KG and1000KG, seaworthy and s...
Port: Shanghai
ProductionCapacity: 10 Metric Ton/Month
Purity: 59%
Storage: Dry and cold condition
Transportation: Shipping by air/by sea/ express
LimitNum: 20 Kilogram
Water Content: ≤0.2
Grade: Industrial Grade,Pharma Grade,Electron...
PH: 2.7-3.5

Superiority

product description

carbopol, also called carbcarbopol, also called carbomer or carboxypoly-methylene 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 acrylic acid, crosslinked with an allyl ether pentaerythritol, allyl ether of sucrose or allyl ether of propylene. carbomers are found in the market as white and fluffy powders. they have the ability to absorb, retain water and swell to many times their original volume. carbomers codes (910, 934, 940, 941 and 934p) are an indication of molecular weight and the specific components of the polymer .

items	specification	result
appearance	fluffy,white powder,with slight odor	conform
ignition residue	≤2%	1.6%
ph	2.5-3.5	3
heavy metal	≤20ppm	conform
benzene	<0.0002%	conform
viscosity	40000-60000mpa.s	51000mpa.s
loss on drying	≤2%	conform
assay for carboxylic acid	56%-68%	67%

application

carbomer is used for topical formulations and suitable for preparation of gels, creams and coupling agent. carbomer and cross-linked acrylic resin as well as series products of these cross-linked polyacrylic acid are widely used at present and are often used in topical lotion, cream and gel. in a neutral environment, carbomer system is an excellent gel matrix with crystal appearance and nice sense of touch, so carbomer is suitable for preparation of cream or gel.

Details

company information

hebei yanxi chemical co., lt is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.

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