Top Quality Carboxymethyl Chitosan Powder CAS 83512-85-0
GMP ISO
83512-85-0
99%
XAZB
Foil Bag, Drum
2022-12-31
Herb Extracts,Cosmetic raw materails,API
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Product Description
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Seller Information
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Description
Product descriptionCarboxymethyl Chitosan Powder is a linear polysaccharide composed of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine (acetylated unit). It is made by treating shrimp and other crustacean shells with the alkali sodium hydroxide.
Carboxymethyl Chitosan Powder has a number of commercial and possible biomedical uses. It can be used in agriculture as a seed treatment and biopesticide, helping plants to fight off fungal infections. In winemaking it can be used as a fining agent, also helping to prevent spoilage. In industry, it can be used in a self-healing polyurethane paint coating. In medicine, it may be useful in bandages to reduce bleeding and as an antibacterial agent; it can also be used to help deliver drugs through the skin.
More controversially, Carboxymethyl Chitosan Powder has been asserted to have use in limiting fat absorption, which would make it useful for dieting, but there is evidence against this.
Other uses of Carboxymethyl Chitosan Powder that have been researched include use as a soluble dietary fiber.
FunctionsMedicine Grade
1. Promoting blood coagulation and wound healing;
2. Used as drug sustained-release matrix;
3. Used in artificial tissues and organs;
4. Improving the immunity, guarding against hypertension, regulating blood sugar, anti-ageing, enhancing acid constitution,etc,
5. It can also be used in membrane materials, medical materials,etc.
Food Grade:
1. Antibacterial agent
2. Fruit and vegetable preservatives
3. Additives for health-care food
4. Clarifying agent for fruit juiceAgriculture Grade
1. In agriculture, Carboxymethyl Chitosan Powder is typically used as a natural seed treatment and plant growth enhancer, and as an ecologically friendly biopesticide substance that boosts the innate ability of plants to defend themselves against fungal infections.
2. As feed additives, can inhibit and kill the harmful bacterium, improve animals immunity.
Industrial Grade1. Carboxymethyl Chitosan Powder has good adsorption characteristics of heavy metal ion, applied in treatment of organic wastewater, dye wastewater, water purification and textile industry.
2. Carboxymethyl Chitosan Powder can be also applied in paper-making industry, improving the dry and wet strength of paper and surface printability.
Water Soluble Grade
Water soluble grade Carboxymethyl Chitosan Powder 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.
Carboxymethyl Chitosan
Carboxymethyl Carboxymethyl Chitosan Powder is the higher ramification of chitosan, which have 100% water solubility, film forming ability, heavy metal chelation. It has been applied in advanced cosmetics, heavy metal chelating agent, drug sustained release agent, plant growth regulator agent , wastewater treatment, etc.Product photos
CertificatesBasic Info-
Product Name:
N-Carboxymethylchitosan
Other Name:Chitosan,N-(carboxymethyl);N-Carboxymethylchitosan;Carboxymethylchitosan
CAS No.:83512-85-0
InChIKeys:HGNQXZLWHDQLRE-XADFZESNSA-N
Molecular Weight:543.519
Exact Mass:543.227539
Categories:
Characteristics-
PSA:
122.24000
XLogP3:-1.66
Density:1.6±0.1 g/cm3
Melting Point:253 °C
Boiling Point:971.8±65.0 °C at 760 mmHg
Flash Point:541.5±34.3 °C
Refractive Index:1.648
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Herb Extracts,Cosmetic raw materails,API
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Location:
1403,Jinye B Block
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Payment Terms:
TT against copy of documents
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Average lead Time:
8
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
11-50
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Year of Establishment:
2015
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
