Chitin Food Grade
2 Inquiries
1398-61-4
Food Grade
QINGDAO
25kg/2kg Cardboard Drum
2017-01-31
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Product Description
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Seller Information
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Inquiry History
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DescriptionChitin
Alias Molecular formula and molecular weight
Chitosan, Chitinase, Chitin, Poly acetyl-glucosamine (C8H13NO5) n (203.19) n
Character
The product, without approved appearance, no tasty, to be able to be resolved concentrated acid, ordimethylacetamine(DMA)solution with lithium chloride of 8% ,excluding water ,diluted acid, alcohol, or other organic solution, is extracted from the crude of shellfish such as lower plant germs, shrimp, crab, inset and the cellular cliff of higher plant in the nature.
It takes out acetyl by using thick alkalis to be chitosan, which is a sort of a linear macromolecule amylose, in the words, a crude neutral viscous amylose. The product is not vivacious in chemical reaction, not to do reaction with juice, organise. Without poison, with the character of antithrombus, to be able to endure high temperature, chitosan with antiacid, diminishing inflammcation, reducing cholesterin and lioody fattiness is alkaline amylose.
Application
The product is often used to clean water, protect circumstance and in the dyestuff industry, paper-making industry, face-painting commodity, medicament assistant material, hospital seam, and so on. It is made out of the cushion solvent, lube, amnia solvent as medicament assistant material.
Products/IndexItems Industrial Grade Purificatory Grade Appearance White to Light Yellow Flake White Flake Loss on Drying ≤ 10.0 ≤ 8.0 Residue on lgnition 8.0—12.0 ≤ 2.0 Packing Net weight 10kgs packed in the standard knitted bags. And we can pack as per client " s requirement, too. Basic Info-
Product Name:
Chitin
Other Name:Chitin;Chitan,N-acetyl-;Clandosan;Regitex FA;Kimitsu Chitin;Chitin Tc-L;SEC 1;Kimica Chitin F;North Chitin CG 2;α-Chitin;β-Chitin;γ-Chitin;C 7170;ChitoRem SC 20;ChitoRem SC 80;Beyond All Natural Plant Amendment;Taliderm;Talymed;HY 02;BiNFi-s SFo-10002;K 1262;C 0072;SFo 20002;BiNFi-s-SFo 20002;BiNFi-s-SFo 20010;XJH 2858;BiNFi-s SFo 2002;C 9213;Chitin L-PC;9043-70-3;191802-95-6;1548444-27-4
CAS No.:1398-61-4
Molecular Weight:221.20800
Exact Mass:221.09000
HScode:32139000
Categories:
Characteristics-
PSA:
119.25000
XLogP3:-2.68670
Appearance:white to beige solid
Density:0.26 g/cm3
Melting Point:>300°C (dec.)
Boiling Point:522.4ºC at 760 mmHg
Flash Point:269.8ºC
Refractive Index:1.6
Water Solubility:dilute aqueous acid (pH <6.5): soluble
Storage Conditions:Store in a cool, dry place. Keep container closed when not in use.
Vapor Pressure:0mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
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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Location:
Ningbo Chemical Industrial Park, Xiepu Town, Zhenhai, Ningbo
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Saudi Arabia
Chitin Industrial Grade
40 G Nov 10, 2023 
Spain
best quality chitin
25 KG Oct 29, 2023 Post an enquiry for this product
