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10 Kilogram |
FOB Price:USD 1.0000 -2.0000 |
HIGH-DENSITY CHITOSAN High quality HIGH-DENSITY CHITOSAN cas no:9012-76-4
1,Best Quality: Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us. 2, Payment method: for example T/T, Westerm Union,other 3, Excellent Service: Best service and after-sales service to all clients. 1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment.. 2)We will ship the goods that you order from us by DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you. 3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately. 4,Fast and safe delivery: Sample Order : As usual you can get the goods within 4-7days. We can send it via HKems, HK Air Post, DHL or other methods. We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days. Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our customers and principals. With our high-performance teamwork centers and associated production sites for custom synthesis, we ensure effective professional response and offer extensive applications-related consulting and compliance regulation services. |
Product name:Common Chitosan (Medical\Food\Industrial Grade)
CAS: 9012-76-4
MF: (C6H11NO4)n
Purity:99%
EINECS: 222-311-2
The density of high-density chitosan (≥0.6g/ml) is twice or three times as high as comm on chitosan. The oil-absorbing ability is over three times of common at the same volume. One capsule is enough to dissolve and absorb fat, cholesterin and chloride ion effected by hydrochloric acid in gastric juice, which will be directly exreted to the outside of the body to reach the aim of losing weight, reducing blood fat and decreasing blood pressure.
Character:
Off-white, innocuous, flavourless semitransparent and amorphous solid. Soluble in acid, but insoluble in alkali and water or in ordinary organic solvent. Decomposed at 185°C.
Applications:
Widely used in the following fields: textile, dyeing, leather, dope, tobacco, plastic, cosmetic, food, feed, medication, health food, color film, bioengineering, agriculture, sewage treatment.
Standard:
Product Items |
Hight-density Chitosan HD |
Super Hight-density Chitosan HD |
Appearance | Off-white powder | Off-white powder |
Bulk Density | >0.6g/ml | >0.85g/ml |
Deacetylation Degree | 85%, 90%, 95% | 85%, 90%, 95% |
pH Value | 7.0-8.0 | 7.0-8.0 |
Loss on Drying | <10.0% | <10.0% |
Residue on Ignition | <1.5% | <1.5% |
Insoluble Matter | ≤1.5% | ≤1.0% |
Heavy Metals | ≤10ppm | ≤10ppm |
Arsenic | ≤0.5ppm | ≤0.5ppm |
Viscosity | 50-800mpa.s | 50-800mpa.s |
Particle Size | ≥100mesh | ≥100mesh |
Total Plate Count | ≤1000cfu/g | ≤1000cfu/g |
Yeast & Mold | ≤100cfu/g | ≤100cfu/g |
E.COLI | Negative | Negative |
Salmonella | Negative | Negative |
Packing: 25kg per drum (Φ360mm*470mm) with double PE liner, or according to demand. |
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