Description
Methyl cellulose (CAS 9004-67-5)Typical Properties
| Item | Specifications | Results |
| Appearance | White to slightly off-white fibrousor granular powder. | White to slightly off-white fibrousor granular powder. |
| Identification A to E | Conform | Conform |
| Methoxy | 27.5-31.5% | 27.5-31.5% |
| Solution appearance | Conform | Conform |
| Loss on drying | 5.0% Max | 5.0% Max |
| Residue on ignition | 1.5% Max | 1.5% Max |
| pH | 5.0 – 8.0 | 5.0 – 8.0 |
| Apparent viscosity, 2% solu., | 40000-60000cps | 40000-60000cps |
| 20℃ Particle size | Min. 98% pass through 100 mesh | Min. 98% pass through 100 mesh |
| Heavy Metals | ||
| Heavy Metal | ≤10ppm | ≤10ppm |
| Arsenic | ≤3ppm | ≤3ppm |
| Lead | ≤2ppm | ≤2ppm |
| Mercury | ≤1ppm | ≤1ppm |
| Cadmium | ≤1ppm | ≤1ppm |
| Micro bacteria | ||
| Total plate count | ≤1000cfu/g | ≤1000cfu/g |
| Yeast and Mould | ≤100cfu/g | ≤100cfu/g |
| Coli form | Absent/g | Absent/g |
| Salmonella | Absent/g | Absent/g |
Methyl cellulose (CAS 9004-67-5)Usage
Widely used in a variety of oral and topical preparations, also widely used in cosmetics and food
- Construction Industry: Methyl Cellulose, with CAS number 9004-67-5, is commonly used in the construction industry. It is employed as a thickening agent in dry-mix mortars, enhancing their workability and adhesion properties.
- Food Industry: This compound is utilized in the food industry. Methyl Cellulose can be used as a food additive, serving as a thickener and stabilizer in various food products, including sauces, desserts, and ice creams.
- Pharmaceutical Formulations: Methyl Cellulose may be employed in pharmaceutical formulations. It is used as a binder, disintegrant, and controlled-release agent in the production of pharmaceutical tablets and capsules.
- Personal Care Products: In the production of personal care products, Methyl Cellulose is used. It can be included in formulations for skincare and haircare products for its thickening and stabilizing properties.
Methyl cellulose (CAS 9004-67-5)Packaging and Shipping
Bag,20kg paper bag with PE inner
Methyl cellulose (CAS 9004-67-5)Storage
Widely used in a variety of oral and topical preparations, also widely used in cosmetics and food.
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