ISO9001 chitosan food/chemical/cosmetic grade powder
USD $19 - $19 /Kilogram
Min.Order:500 Kilograms
Qingdao Jingling Ocean Technology Co., Ltd.
-High Quality Natural Chitosan
-CAS No.9012-76-4
-White powder
-ISO9001:2008,GMP
-Professional and prompt delivery
Product introduction
1-food grade
2-medocal grade
3-cosmetic grade
4-fertilizer/agricultural grade
The product is transformed from chitosan through carboxylation, freely soluble in water and the character is stable. It has excellent moisture absorption, moisture retention, opsonization, bacteria inhibition, etc.
Applicable to various cosmetics, such as emollient cream, shower gel, cleaning cream, mousse, advanced ointment frost, emulsion and colloid cosmetics, etc.
Also applicable to moisturizing and antistaling agent for food, fruits and vegetables, flocculant for sewage treatment, drug sustained release agent, nontoxic adhesive, auxiliaries for dyeing& printing and paper making, etc.
1.Food Field
Used as food additives, thickeners, preservatives fruits and vegetables, fruit juice clarifying agent, forming agent, adsorbent, and health food.
2. Medicine, health care products field
As the chitosan non-toxic,has anti-bacterial, anti-inflammatory, hemostatic, and immune function, can be used as artificial skin, self-absorption of surgical sutures, medical dressing Branch, bone, tissue engineering scaffolds, enhance liver function, improve digestive function, blood fat, lowering blood sugar, inhibiting tumor metastasis, and adsorption and complexation of heavy metals and can be excreted, and so on, was vigorously applied to health food and drug additives.
3. Environmental protection field
Chitosan and its derivatives is a good flocculant for wastewater treatment and metal recovery from metal-containing waste water; in textile field: as a mordant, health care fabric, sizing agents, printing and dyeing.
4.Agricultural field
As growth promoters, bio-pesticides, feed additives, seeds, etc.
5.Field of tobacco
Tobacco sheet used as adhesives, low-tar filter and so on.
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Product specification
Item | Standard | Result |
Appearance | Off-white powder | Off-white powder |
Degree of Deacetyiation, % | 95±3 | 95 |
Loss on Drying,% | ≤10 | 2 |
Residue on Ignition, % | ≤1.0 | ≤0.69 |
Total Plate Count, cfu/g | ≤1000 | 700 |
Yeast/Mold, cfu/g | ≤100 | Yeast/Mold/g |
li | Negative | Negative |
Salmonella | Negative | Negative |
S.aureus | Negative | Negative |
P aeruginosa | Negative | Negative |
Insoluble, % | ≤0.75% | 0.7 |
Viscosity (1%,20°C), mpa.s | 20-100 | 80 |
Arsenic, ppm | 0.5 | 0.5 |
Cadmium, ppm | 2 | 1 |
Mercury, ppm | 8.0 | 0.04 |
Lead, ppm | 10 | 5 |
Aluminum, ppm | 100 | 100 |
Calcium, ppm | 3000 | 1500 |
Iron, ppm | 250 | 200 |
Magnesium, ppm | 1000 | 275 |
Silicon, ppm | 1000 | 721 |
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