Interaction of gemini surfactant c12sc122br with aqueous suspension of fumed silica has been studied. Health hazard reactivity spectrum pharmacy products. Additionally, the product safety department of evonik resource efficiency gmbh can be. Discomfort or pain cannot be relied upon to alert a person to a hazardous skin exposure. Cabo sil m5 untreated fumed silica packaging options cabosil fumed silicas are packaged in colorcoded, multiwall kraft paper bags. Cabosil untreated fumed silica msds special notice. Silica, fumed powder silicon dioxide amorphous sigmaaldrich. Name of library herehydrophilic fumed silica datasheet number cabo sil m5 fumed silica cabosil m5 fumed silica is a medium surface fumed silica which enables a significant increase in viscosity in liquid systems, free flow of powders and reinforcement of silicone and organic rubbers. Cas rn 7631869, einecs rn 2315454 the hyphen means not applicable page 212. If youve ever though about building a boat or have actually built one using epoxy, you have most likely run across fumed silica, and wondered what it is and what its characteristics are. Preparation of epoxidized natural rubberfumed silica composites. Oci provides state of the art nanosized fumed silica by building up global. All chemicals may pose unknown hazards and should be used with caution. Pyrogenic silica is a mature product that wacker has produced for over 50 years and is used by customers worldwide with great success.
Consequently, the only effective means of avoiding skin injury or illness involves minimizing skin contact, particularly contact with wet product. Material safety data sheet cabosil untreated fumed silica edition. July 28 th, 2018 fiberlay fumed silica page 3 unsuitable extinguishing media. Fumed synthetic amorphous silica pyrogenic fumed amorphous silica synthetic amorphous silica. Fumed silica is used to deplete lipids and hormones in taqman assays of human hepatoma cells huh7 and human liver cell line hepg2.
Silica, amorphous fume contains no detectable crystalline silica and should not be confused with other. Do not use full force water jet in order to avoid dispersal and spread of the fire. Grade m5 is packaged in north america in 10lb bags and. Fumed silica gel material safety data sheet sds msds. Fumed silica also known as colloidal silica is a filler often used in epoxy. Grade m5 is packaged in north america in 10lb bags and in europe in 10kg bags. Because the silica surface is treated, further modification of the silica surface is not necessary in order to prevent crepe hardening. High exposure to silica, amorphous fume can cause a flulike illness with headache, fever, chills, aches, chest tightness and cough. Material safety data sheet prepared in accordance with iso 110141 ansi standard z400.
Silica, silicic anhydride, silicon dioxide, silicon dioxide amorphous. As an essential business, agsco corporation will remain open in both illinois and new jersey. Aerosil 200 fumed silica gel material safety data sheet. Thanks to our integrated production system with statistical. Fumed silica is being used in various fields such as pharmaceuticals, paints, adhesives and sealants, plastics. Safety data sheet silica fume microsilica safety data sheet dated. Silicon dioxide, synthetic amorphous silica, pyrogenic fumed amorphous silica. Chemtrec 24hour emergency telephone this msds complies with.
Cabosil m5 fumed silica is most efficient in nonpolar to medium polarity systems. Sigmaaldrich offers a number of silica, fumed products. In order for you to find the aerosil grade with the right characteristics for your application, we have grouped the various aerosil types by raw material and method of production. Amorphous silica, silicon dioxide, microsilica, corrochem, micropoz. Occupational exposure limits for chemical substances, occupational health and safety regulation 29697, as amended 07 2007 fumed silica respirable fraction. Sipernat and aerosil as flow aid and anticaking agent pdf, 384 kb. Fumed silica synthetic amorphous silicon dioxide, crystallinefree. Repeated exposure to silica, amorphous fume can cause lung damage fibrosis. Identification of the substancepreparation and of the companyundertaking product name.
No components need to be disclosed according to the applicable regulations. It shall be the users responsibility to develop proper. Hydrophilic surface with a mediumhigh surface area. Cabo sil ts530 fumed silica silicone rubber in htv and liquid silicone rubber applications, cabosil ts530 fumed silica promotes strong reinforcement. Silicon dioxide, synthetic amorphous silica, pyrogenic silica, hydrophobic fumed silica. Fumed silica material safety data chemtrec 24hour emergency telephone domestic north america 800 4249300 international 800 5273887 this msds complies with 29 cfr 1910. Silicon dioxide, synthetic amorphous silica, pyrogenic fumed amorphous silica this sds is valid for the following grades. To produce fumed silica, silicon tetrachloride or quartz is burnded in a flame. Silica fume technical data sheet silica fume is a very fine pozzolanic material, composed of amorphous silica produced by electric arc furnaces as a byproduct of the production of elemental. This material safety data sheet msds applies only to the material as packaged. Cabosil m5 fumed silica is widely used to provide thickening, thixotrophic shear thinning, and antisettling behavior in liquid systems. Silicon oxide sio2 nanopowder us research nanomaterials, inc. It is one of the most widely used grades of fumed silica. If this product is combined with other materials, deteriorates, or becomes contaminated, it may pose hazards not mentioned in this msds.
According to the epa, this product meets tsca requirements and. Reduces moistures sensitivity and increases hydrophobicity. Fumed silica fumed silica is a basic functional product used in construction, automobile, semiconductors, etc. Control of exposure to biological or chemical agents 06 2015. Aerosil 200 material safety data sheet fumed silica gel. For both brand names we offer a broad variety of products gaining advantages in. For more polar systems, treated fumed silicas are more effective.
Fumed silica flour 7495, msds page 2 of 7 contact with skin. To produce fumed silica, silicon tetrachloride or quartz is burnded in a flame of hydrogen and oxygen to yield molten uniformsized spheres that subsequently fuse into threedimensional aggregates. Treated fumed silica 67762907 1 5 saccharin 81072 1 5 cumene hydroperoxide 80159 1 5 ethylene glycol 107211 0. In case of skin contact wash off with soap and plenty of water. Material safety data sheet according to regulation ec no. Preparation of epoxidized natural rubber fumed silica composites have been reported. Successful use of aerosil fumed silica in liquid systems pdf, 6.
Cabosil m5 fumed silica is most efficient in nonpolar to. Fumed silica 112945525 120 antimony dialkyldithiocarbamate proprietary 110 graphite 7782425 110 aluminum 7429905 110 molybdenum di2ethylhexylphosphorodithioate 72030252 0. Silicon dioxide, synthetic amorphous silica, pyrogenic fumed silica amorphous silica. Supported by decades of experience and handson technical expertise, hdk fumed silica imparts outstanding reinforcement. It acts as a function reinforcement agent, and it can also optimize a product by improving antisagging and antisettling effects or abrasive properties. A new cas number, 112945525, has been assigned to amorphous fumed silica to distinguish it from crystalline silica. According to the epa, this product meets tsca requirements and is listed on the tsca inventory as silica with cas 7631869.
A new cas, 112945525, has been assigned to amorphous, fumed silica to distinguish it from crystalline silica. Fumed silica cas number 112945525, also known as pyrogenic silica because it is produced in a flame, consists of microscopic droplets of amorphous silica fused into branched, chainlike, threedimensional secondary particles which then agglomerate into tertiary particles. Aerosil 200 material safety data sheet fumed silica. Silica or fumed silica is a common filler for epoxy. Improves anticorrosion performance of protective and marine coatings. Sara 3112 msds distribution chemical inventory hazard.