Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Acetone no no none picric acid no no none section xii ecological information environmental fate. Home company products sds data lab procedures faq parasite online foreign distributors. P271 use only outdoors or in a wellventilated area. Msds for acetone page 5 of 7 msds 010 red text controlled copy grey text uncontrolled copy inhaled. Recommended use and restrictions on use general laboratory reagent. Picric acid acetone solution page 5 health 2 fire hazard 3 reactivity 2 specifichazard health 2 3 2 health flammability physical hazard personal protection 16. Your new online msds binder is a place for you to store the material safety data sheets you need. Msds states that it is very volitle and to dangerous to handle when dry, however they failed to produce an msds on acetone peroxide, so i think i am good to go. P280 wear eye protection, face protection, protective clothing, protective gloves. Supplier msds for updated copies of an msds, please contact anchem sales at the addressphone number on page 1 or fax the msds coordinator at 519 4514593. Picric acid material safety data sheet cas no 88891 sdsmsds.
Use a spill response pad or pillow damp with water to absorb spilled material. Sciencemadness discussion board picric acid powered by. It has a role as an explosive, an antiseptic drug and a fixative. Safety data sheet according to federal register vol. Picric acid solution, 1% in acetone msds special notice. The salts formed with ammonia and amines, and the molecular complexes with aromatic hydrocarbons, etc, are in general not so sensitive. Dry mixtures of picric acid and aluminum powder are inert, but addition of water causes ignition after a delay depending upon the quantity added. Picric acid safety guidelines concordia university. Do not induce vomiting unless directed to do so by medical per sonnel. Picric acid and acetone are biodegradable and not expected to accumulate in the environment. Every couple months, an article appears in the local paper about a bomb disposal team removing picric acid that was found in a laboratory. Megalomania says that picric is at a medium sensitivity level.
Picric acid, wetted 88 89 1 persistence and degradability not readily biodegradable in water. Picric acid is also used in the analytical chemistry of metals, ores, and minerals. Flush skin and eyes with copious amounts of water for at least 2030 minutes, holding lids apart to ensure flushing of the entire surface. Phe publications gateway number 2014790 pdf, 159kb. Picric acid forms salts with many metals some of which are rather sensitive to heat, friction, or impact, e. Acetone is not expected to be toxic to fish but picric acid is. Inhalation of the vapour may result in drunkenness, see effects of swallowing above or headache, nausea, incoordination, narcosis sleepiness and vomiting. Incompatibility of common laboratory chemicals when certain hazardous chemicals are stored or mixed together, violent reactions may occur because the chemicals are unsuitable for mixing, or are incompatible. Material safety data sheet msds phosphoric acid, 85%.
Classified as a flammable solid when wetted with more than 30% water un44, class 4. Dmk dimethyl ketone keto propane methyl ketone pyroacetic acid pyroacetic. Anyway, i am going too make some tnp picric acid and have been advised on its sencitivity. Place the pads pillows in a compatible, impervious container with water added. Sigmaaldrich offers a number of picric acid solution products. Seastar chemicals inc msds acetic acid, glacial page 2 of 6 section 4 first aid measures eyes. Recommendations for immediate medical carespecial treatment. Acetone revision date 25apr2019 skin contact wash off immediately with plenty of water for at least 15 minutes.
Jul 01, 2014 information on picric acid for use in responding to chemical incidents. Picric acid, wet, with not less than 10% water undergoes vigorous reactions with both oxidizing or reducing agents. Other companies are charging thousands of dollars to set up accounts and give you access to their msds. Picric acid hazards office of the attorney general. Show this safety data sheet to the doctor in attendance. Typically many of the classification systems group hazardous materials by compatibility based on hazard class or chemical family. It derives from a 1,3,5trinitrobenzene and a phenol. Picric acid solution, saturated, for aoac method 920. Picric acid was the first high explosive nitrated organic compound widely considered suitable to withstand the shock of firing in conventional artillery. Guidelines for chemical storage chapman university. It imparts a yellow colour to tissues during fixation and because of its acidic nature residual picric acid should be washed from tissues with 70% ethanol before processing.
Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. In case of skin contact wash off with soap and plenty of water. Acetone safety data sheet according to federal register vol. Contact between picric acid and concrete floors leads to the formation of explosionsensitive salts, such. If inhaled if breathed in, move person into fresh air. Page 3 of 8 msds phosphoric acid, 85% material is toxic, infectious or corrosive. Picric acid sds msds sheet, material safety data sheet. Safety data sheet 116920 picric acid moistened with.
Nitric acid cas no 7697372 material safety data sheet sds msds. Picric acid, wetted 88 89 1 ec50 other aquatic organisms 1 240 mgl algae. We are happy to announce that we are fully compliant with ghs requirements domestically as well as internationally. Reaction with chlorosulfonic acid is violent with nitrosulfonic acid being formed. Our msds database is an easy to use, do it yourself tool, and best of all. Burns if ignited by a flame and continues to burns quietly if the quantity is small or, if large, is thinly spread over an area. Skin absorption may cause toxic effects similar to those described for inhalation. Sigmaaldrich offers a number of picric acid products. The dry compound can explode if shocked or exposed to heat. As a convenience from avantik, below is a list of sds sheets which are available for download as pdf files.
Apart from being a component of fixatives picric acid is used as an acid dye in several stains eg. Fixation and fixatives 3 fixing agents other than the. Dry powdered magnesium and silver nitrate may ignite. Classes of incompatible chemicals should be segregated from each other during storage, according to hazard class. Picric acid or trinitrophenol is, by far, one of the more dangerous chemicals being used today. Persistence and degradability picric acid, saturated persistence and degradability not established. Picric acid is a cnitro compound comprising phenol having three nitro substtituents at the 2, 4 and 6positions. In normal use conditions and in its original form, the product itself does not involve any other risk for health and the environment. Section 1 chemical product and company identification. Easily reduced to metallic silver by ferrous salts, arsenates, hypophosphites, tartrates, sugars, tannins, volatile oils. Safety data sheet northwest missouri state university. You will need adobe acrobat reader in order to see these.
990 504 1030 1417 465 91 919 272 632 287 769 838 403 1462 220 681 109 1444 1324 440 311 1452 1417 1147 1149 940 940 467 384 433 283 426 197 408 829 1340