Carboxymethyl Cellulose (CMC, 2000mPa.s.)
Cosmetics
Code: 7714
Serves to make a viscous / gel Per product
Viscosity type 2000mPa.s., Degree of Substitution 0.9 (emulsify, good acid and salt resistance)
Sodium Carboxymethyl Cellulose (CMC) acts as a thickener / gel. Per product
Two types of CMC distribution companies:
1. Carboxymethyl Cellulose (CMC, 1000mPa.s.) Gives a consistency of 1000mPa.s. At 1% in water (ds = 0.8).
2. Carboxymethyl Cellulose (CMC, 2000mPa.s.) Provides a concentration of 2000mPa.s. At 1% in water (ds = 0.9).
Both types can be used together to achieve the desired texture of the gel.
Both types have a high Degree of Subsitution (ds), allowing good emulsify (water-oil binder) function and good acid and salt resistance.
Usage: For all kinds of products To increase the viscosity Add a gel (thickening)
Mixing method: Soluble in water
Rate of use: 0.1-3% (depending on the desired viscosity)
Product characteristics: White powder / light color
Solubility: Can dissolve in water
Storage: If you want to keep long-term Keep at room temperature Do not be exposed to sunlight And avoid moisture
INCI Name : Sodium Carboxymethyl Cellulose
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 0.10% - 3.00%
- 0.00%
- Add into water phase. Heat tolerant.
- Avoid heat above 80C
- 3.50 - 7.00
- Soluble in Water
- -
| Test Name | Specification |
|---|---|
| Appearance | Fine Powder |
| Color | Cream |
| Odor | Neutral |
| Particle Size (%) | 95.0 min. pass through 80 mesh |
| Loss on drying (%) | Max. 8.0% |
| pH (1% in Water Solution) | 6.5-8.5 |
| 1% Viscosity (Brookfield, 25°C, Spindle 3, 30 rpm, dry basis) | 1500-3000 cps |
| Total Plate Count | Max. 1,000 cfu/g |
| Yeast and molds count | Max. 300 cfu/g |
| Salmonella | Absent in 5g |
| Coliform Count | Absent in 5g |
| Degree of Substitution | 0.9-1.0 |
| Total Heavy Metal (as Pb) | Max. 15ppm |
| Lead (Pb) | Max. 5ppm |
| Cadmium (Cd) | Max. 2ppm |
| Mercury (Hg) | Max. 1ppm |
| Purity | Min. 99.5% |
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