The substance identity section is calculated from substance identification information from all echa databases. Cmc immediately causes the glaze to settle like cement. Product name carboxymethyl cellulose, sodium salt,average mw ca. Intended use cellulose agar is used for the isolation, cultivation and enumeration of mold and fungi, especially stachybotrys species. Moistureproof, fire prevention, the requirement of high temperature, is stored in. The substance identifiers displayed in the infocard are the best available substance name, ec number, cas number andor the molecular and structural formulas. Packed in multiply paper bags or fiber drums 25kg, or as per customer requirement storage. The aim of this study was to determine release rate and changes in polyphenols content, which were sorbed to carboxymethyl cellulose gel and subsequently desorbed. The information provided in this safety data sheet is correct to the best of our knowledge, information and belief at the date of its publication. Carboxymethyl cellulose sodium salt high viscosity, 9004324, carbohydrates, by loba chemie, india.
Safety data sheet 109122 microcrystalline cellulose 102. Another disposal way is desnitrate the residue with sodium sulfide and then handle in fine stratum in crematory no more than 5 cm of height. Carboxymethyl cellulose is a derivative of cellulose obtained by the chemical modification of natural cellulose. Weve included the most sought after safety data sheets, and the database just keeps growing. The hazards presented for pulp, cellulose, pertain to dustparticulate. To download, check the box beside the desired documents and click the download button. Cellulose thinners symptomsroutes of exposure skin contact. Clear up spills immediately and dispose of waste safely. The data sheet may be written, printed or otherwise expressed, and must meet the availability, design and content requirements of whmis legislation. A representative structure for carboxymethylcellulose. By activating the noncrystalline regions of cellulose, selective regions of alkylating reagents can attack the cellulose. Cellulose is the carbohydrate that makes up the woody parts and cell walls of plants.
Carboxymethyl cellulose sodium salt substance information. Xr70 lubetech industrial cellulose granules 30 litre bag brand. Cellulose insulation not issued 60% 90% pet 25038599 10% 30% recycled cotton 28983564 10% 20% inorganic borates 10043355. The information in this msds was obtained from current and reliable sources. In this study, the efficacy and safety of carboxymethylcellulose sodium cmc 1% ophthalmic solution combined with conventional therapy in treating dry eye signs and symptoms after phacoemulsification were evaluated. It is considered a fiber source and as such is used in overthecounter laxatives. Environmental precautions environmental precautions avoid discharge into drains or watercourses or onto the ground.
Chemical name cellulose, 2hydroxypropyl methyl ether chemical structure. Methods and material for containment and cleaning up methods for cleaning up wear protective clothing as described in section 8 of this safety data sheet. Microcrystalline cellulose is fully biodegradable and its products of degradation are more toxic. Spills of dry powder should be thoroughly vacuumed or swept up, using care to minimize the generation of airborne dust. Cellulose sanding sealer clear this safety data sheet is prepared in accordance with annex ii to regulation ec no 19072006 section 1. Safety data sheet 109122 microcrystalline cellulose 102 ph.
The greater part of cmc, which contains 40% moisture, is further processed by drying 6. White or milk white fibrous powder or granule package. Carboxymethyl cellulose, sodium salt revision date 19jan2018 sodium carboxymethyl cellulose 9004324 100 4. Material safety data sheet 1 identification of the substancepreparation this msds covers products. Product safety assessment dow carboxymethylcellulose cmc. Synthesis and characterization of carboxymethyl cellulose cmc from water hyacinth using ethanolisobutyl alcohol mixture as the solvents. This product has been classified in accordance with the hazard criteria of the controlled products regulations and the msds contains all of the information required by those regulations. Sds of carboxymethyl cellulose sodium salt, safety data. You can download a pdf formatted copy in adobe acrobat26. Carboxymethyl cellulose cmc or cellulose gum is a cellulose derivative with carboxymethyl groups ch 2cooh bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone.
Continue the stirring until a clear solution is produced. Lubetech unit 4, wellington park hedge end, southampton hampshire so30 2qu telephone. Safety data sheet 114970 calcium carboxymethyl cellulose. Damp cellulose can be a significant fire hazard since it may undergo spontaneous combustion.
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. Efficacy of 1% carboxymethylcellulose sodium for treating. For patients who experience dry eye after phacoemulsification, vision and quality of life can significantly deteriorate. Cellulose powder cas no 9004346 material safety data. If data for a hazard are not included in this document there is no known information at this time. The watersolubility is achieved by introducing carboxymethyl groups along the cellulose chain, which makes hydration of the molecule possible. Hazardous polymerization has not been reported to occur under normal temperatures and pressures.
Depending on the grade of film, it could also contain glycerol, monopropylene glycol, triethylene glycol, polyethylene glycol andor urea. Sds of hydroxyethyl cellulose, safety data sheets, cas. It used to be marketed under the name tylose, a registered. This is termed the concept of reactive structure fractions and is used widely for the production of cmc. Scottsdale, az 852559672 nonab liquid hand soap page 4 of 6 possibility of hazardous reactions. Low hazard for usual industrial or commercial handling. There may be redness or whiteness of the skin in the area of exposure. September 11, 2014 3the dow chemical company page of 6 slowly in the environment. An aqueous extract of blue marc vine variety fratava was used as a source of polyphenols. Material safety data sheet carboxymethyl cellulose, sodium.
Avoid storing in direct sunlight and avoid extremes of temperature. The media is modified from traditional formulation by the addition of chloramphenicol. Find patient medical information for carboxymethylcellulose on webmd including its uses, side effects and safety, interactions, pictures, warnings and user ratings. It is a tough, fibrous polysaccharide, which has a linear chain of glucose residues, linked with.
Coated film also contains a formulated pvdc, vinyl acetatevinyl chloride copolymer or nitrocellulose resin. There were no treatmentrelated effects, except for reduced bodyweight in males and increased food consumption and mineralisation of the kidney in females in the group given 50,000ppm crosslinked sodium carboxymethyl cellulose. If breathing is irregular or stops, perform artificial respiration. End of safety data sheet eu einecs list 2326749 magnesium stearate inventory united states tsca sect.
It is often used as its sodium salt, sodium carboxymethyl cellulose. Carboxymethyl cellulose cmc is the major cellulose ether. Carboxymethyl cellulose methods for cleaning up wear protective clothing as described in section 8 of this safety data sheet. If you are uncertain about any of the information, consult your doctor or pharmacist. Application cellulose medium fibers is used in metabolic pathway and carbohydrate applications. Carboxymethyl cellulose an overview sciencedirect topics.
Material safety data sheet cellulose curran cellucomp. The gel was dried into a solid film and polyphenols were then desorbed again by. Any residual material on the walls or floor can be flushed with water. Disclaimer the sds samples above are collected from the internet by chemblink and displayed here for the tutorial purpose only. Material safety data sheet eastman chemical company. The authors are with the department of chemical engineering, universitas indonesia, depok 16424, indonesia email. Dust may cause mechanical irritation to skin, eyes and respiratory tract. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. Product safety assessment dow carboxymethylcellulose.
Carboxymethyl cellulose aka cmc is actually the sodium salt of carboxymethyl cellulose. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Collect powder using special dust vacuum cleaner with particle filter or carefully sweep into suitable waste disposal containers and seal securely. Firstaid measures eye contact rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Sodium carboxymethyl cellulose is a organic compound manufactured through chemical synthesis. Pdf preparation of carboxymethyl cellulose from corncob. Preparation of carboxymethyl cellulose cmc from microcrystalline cellulose was carried out by an etherification process, using naoh and monochloroacetic acid mca, with ethanol and water as the. Please note that this material safety data sheet is created according to japanese law. Sodium carboxymethyl cellulose msds, sodium carboxymethyl. Carboxymethyl cellulose sodium viscosity 1400 2000cps 6. Safety data sheet in accordance with regulation eu 2015830 109122microcrystalline cellulose 102 ph. E466 is a chemically modified derivative of cellulose formed by its reaction with alkali and chloroacetic acid.
Dermal 2,000 mgkg based on an assessment of the ingredients. Carboxymethylcellulose cmc london south bank university. Our msds database is an easy to use, do it yourself tool, and best of all. Pfizer inc believes that the information contained in this material safety data sheet is accurate, and while it is provided in good faith, it is without warranty of any kind, expressed or implied.
Msds document numbern000 revision dated 03 sept 96 in an emergency, call chemtrec at 8004249300 us toll free or 7035273887 contents. Material safety data sheet nitrocellulose membrane filter. Cpr and the msds contains all the information required by the cpr. Sodium carboxymethyl cellulose is fully biodegradable and its products of degradation are more toxic. The information in this msds is written in good faith, but no warranty is given, to what is expressed or implied. Cellulose fibers, medium cotton linters sigmaaldrich. According to the fda select committee on gras food substances, carboxymethylcellulose sodium is virtually unabsorbed. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Its packed in fiber barrel and lining with polyethylene film bag net weight 25kg per barrel, and packed in and lining with poly ethylene film bag net weight 25kg per bag.
It is derived from cellulose, which is made watersoluble by a chemical reaction. Material safety data sheet carboxymethyl cellulose, sodium salt, average mw 90. The oxygen permeabilities of these au cellulose films vary widely from 0. However, the data is provided without any warranty, expressed or implied, regarding its correctness or accuracy. Skin contact wash off immediately with soap and plenty of water while removing all contaminated. Product identifier product name cellulose sanding sealer clear product no. List of references material safety data sheet 1 st edition. Cellulose acetate membrane html file cellulose acetate membrane. Polymers of carboxymethylcellulose sodium are also the active ingredient in many overthecounter dryeye or natural tears products, such as refresh tears or theratears lubricant eye drops. Sodium carboxymethyl cellulose is applicable to the following industries. Synthesis and characterization of carboxymethyl cellulose. D4a2001010 rev02 page 3 of 3 hydroxyethyl cellulose hec material safety data sheet vii. Cmc is generally prepared through the reaction of alkali cellulose with monochloroacetate or its sodium salt in an organic medium.
Carboxymethylcellulose definition of carboxymethylcellulose. None of the components is considered a reproductive hazard. Canadian national pollutant release inventory npricanadian national pollutant release inventory npri. We make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. If seeking medical attention, provide sds document to physician. Articles of carboxymethyl cellulose are included as well. Safety data sheet 114970 calcium carboxymethyl cellulose, ph.
Biobased glass cleaner safety data sheet according to the federal final rule of hazard communication revised on 2012 hazcom 2012 04152015 en english sds id. Pfizer inc believes that the information contained in this material safety data sheet is accurate, and while it is provided in good faith, it is without a warranty of any kind, expressed or implied. Notification status canadian domestic substances list dsl y positive listing. Powdered material may form explosive dustair mixtures. Carboxymethyl cellulose is a thickener, binder and stabilizer in a variety of foods see found in. Warranty the above information is believed to be correct but does not purport to be all inclusive and shall be used. Opinion on use of crosslinked sodium carboxymethyl. Safety data sheet cellulose thinner 1 identification of the substancepreparation and of the companyundertaking product name cellulose thinner product no.
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