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Quick Details
| CAS No.: |
9003-01-4
|
Other Names: |
Carpobol
|
MF: |
C3H4O2
|
| EINECS No.: |
202-415-4
|
Place of Origin: |
Hebei China (Mainland)
|
Purity: |
Acrylic Polymer 98-100%
|
| Appearance: |
White loose powder
|
Usage: |
Cosmetic Raw Materials,Detergent Raw Materials,Hair Care Chemicals,Oral Care Chemicals
|
Brand Name: |
ztmaterials
|
| Model Number: |
940
|
Packaging & Delivery
| Packaging Detail: | 20kg per carton or as client's requirement |
| Delivery Detail: | 7-15 days after receive prepayment |
Specifications
materials in cosmetic
Good quality&timely supply;
Competitive price&best service;
Strict quality control
materials in cosmetic
Carbomer(synonym: Carpobol), chemical name: Carboxypolymethylene. It is high molecular weight cross-linked polymer. As a pharmaceutical and cosmetic excipient, it was included in some pharmacopeias such as US and UK ones in 1957. Now it is extensively and used in pharmacy,daily chemical industries and other industrial fields.
1. Composition: Acrylic acid polymer
2. Character: White loose powder with relatively strong moisture absorption and slight particular odor, soluble in alcohol, glycerol.
3. Specifications: Based on China Pharmacopeia 2005 edition,Part Two Sanction number: (2005)428401 (Approved by Jinagsu Food And Drug Administration)
Item | Specification |
Appearance | White loose powder |
pH | 2.5-3.5 |
Benzene,% | ≤0.0002 |
Loss on drying,% | ≤2.0 |
Residue on ignition,% | ≤2.0 |
Heavy metal,ppm | ≤20 |
Viscosity | 15-30 |
Assay for carboxylic acid content,% | 56.0-68.0 |
US Pharmacopoeia(USP 24 NF 19)
Carbomer | Viscosity(5% neutral solution) | Usage |
934 | 30500-39400 | Preparation for topical use,gels,emulsion,suspension |
940 | 40000-60000 | Preparation for topical use,crystal gels with good clarity |
941 | 4000-11000 | Preparation for topical use,crystal gels with good clarity |
1342 | 9500-26500(1%) | Preparation for topical use, emulsification,excellent electrolyte tolerance |
934P | 29400-39400 | Controlled release prepartaion for oral,topical delivery system |
