China (Mainland)
LGB factory Cosmetic grade Carbomer-940 CAS NO.76050-42-5 CAS NO.76050-42-5
- Min.Order: 500 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- Carbomer
- Carbomer-940
- 76050-42-5
Quick Details
- ProName: LGB factory Cosmetic grade Carbomer-94...
- CasNo: 76050-42-5
- Appearance: free flowing white powder
- Application: Cosmetic Raw Materials, Detergent Raw...
- DeliveryTime: 3-7 days after getting goods
- PackAge: 10kg or 20kg paper carton
- Port: Shanghai
- ProductionCapacity: 5000 Metric Ton/Year
- Purity: 99%
- Transportation: by sea/air
- LimitNum: 500 Kilogram
- Heavy Metal: Max. 20ppm
- Residue on Ignition: Max. 2.0%
- Loss on Drying: Max. 2.0%
- Molecular Weight: 72g/mol
- MF: C3H4O2
Superiority
1.Manufacturer with large capacity 2.Thickener & Solubilizers
Details
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Carbomer 940
| INCI Name | Carbomer-940 |
| Synonyms |
Acritamer940; Acrypol 940; Carbopol 940; Carbopol CV 940; Phytogel base; Synthalen K |
| IUPAC Name | prop-2-enoic acid |
| CAS No | 76050-42-5 |
| Molecular Formula | C3H4O2 |
| Molecular Weight | 72g/mol |
Carbomer 940 Solubility:
Free flowing white powder, faint characteristic features, have cited moist. because of its
appreciable solubility in water, carbomer 940 is regarded as a " difficult-to-wet" powder.
Carbomer 940 Applications:
Excellent thickening efficiency at high viscosity and sparkling clear transparency is
possible in aqueous or hydroalcoholic solutions. Suitable for use in cosmetics and topical
application etc. Carbomer 940 used in Pharmaceutical gels and ointment, Tooth paste,
Shampoos, Cleansing cream, Skin fresher, Hair, skin and moisturizing creams, Shaving
and sunscreen creams, After shave lotions.
Stability and Storage:
Carbomer 940 is stable stored at normal temperatures and sealed package.
Store in cool dry place. Keep away from moisture and water
Description of Carbomer:
Carbomer, also called Carbopol 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.
Carbomer series:
|
Models |
Appearance |
Viscosity, (mpa.s) |
Residue On ignition% |
PH |
Heavy Metals (PPM) |
Benzene % |
Loss on drying% |
Test of content % |
|
Carbomer 940 |
White loose powder |
40,000 --- 60,000 |
≤2.0 |
2.5-3.5 |
≤20 |
≤0.0002 |
≤2.0 |
56.0-68.0 |
|
Carbomer 941 |
White loose powder |
4,000 --- 11,000 |
≤2.0 |
2.5-3.5 |
≤20 |
≤0.0002 |
≤2.0 |
56.0-68.0 |
|
Carbomer 934 |
White loose powder |
30,500 --- 39,400 |
≤2.0 |
2.5-3.5 |
≤20 |
≤0.0002 |
≤2.0 |
56.0-68.0 |
|
Carbomer 934P |
White loose powder |
29,400 --- 39,400 |
≤2.0 |
2.5-3.5 |
≤20 |
≤0.0002 |
≤2.0 |
56.0-68.0 |
|
Carbomer 1342 |
White loose powder |
20,000 --- 40,000 |
≤2.0 |
2.5-3.5 |
≤20 |
≤0.0002 |
≤2.0 |
56.0-68.0 |
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