If benzene is released to the atmosphere, it will exist predominantly in the vapor phase. Material safety data sheet msds hexane section 1 product and company identification product product name. Safety data sheet trimethyl 1,3,5benzene tricarboxylate. If unconscious place in recovery position and seek medical advice. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. Although 1naphthol is not persistent in the body, a single urine sample may adequately. Therefore this product is considered to be carcinogenic. Double 1naphthol benzene methanol,physical properties.
Regulatory information all of the components in the product are on the following. Product and company identification product product description. Page 1 of 16 msds toluene material safety data sheet msds toluene 1. Unnitrated hydrocarbons benzene wt, % max 0,2 1,3dinitrobenzene wt, % max 0, 1 nitrophenyls wt, % max 0,01 water wt, % max 0,3 section 3. Very hazardous in case of skin contact irritant, of eye contact irritant, of inhalation. Ac11540, ac115410010, ac115410050, ac11541, ac115415000, ac407880000 ac407880000, ac407880010, ac407882500, ek1023845, ek1023910 synonyms. R21200 synonyms no information available recommended use. Materials and apparatus available corrosive naoh harmful irritant toxic.
Section 1 product and company identification material name petroleum pitch liquid trade names kp100, kp115 chemical family polycyclic aromatic hydrocarbons, petroleum pitches product. Material safety data sheet nitrobenzene pure section 1. Gasphase benzene will not be subject to direct photolysis but it will react with photochemically produced hydroxyl radicals with a halflife of. Safety data sheet according to 29cfr19101200 and ghs rev. Material safety data sheet for naphthalene, product number. Benzene, 71432 this product contains the following chemicals at 0. Experiment 8 synthesis of an azo dye the coupling reaction. Msds contains all the information required by the cpr. Structure, properties, spectra, suppliers and links for.
Naphthalene can change to 1 naphthol or 2 naphthol. Show this material safety data sheet to the doctor in attendance. Methods and material for containment and cleaning up methods for cleaning up wear protective clothing as described in. Material safety data sheet beta naphthol page 6 of 6 section 16 other information disclaimer the above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide.
Our msds database is an easy to use, do it yourself tool, and best of all. Benzene material safety data sheet cas no 71432 sdsmsds. Pictogram signal word danger hazard statements h302 harmful if swallowed. Material safety data sheet nitrobenzene msds section 1.
Handling and storage advice on general occupational hygiene conditions for safe storage, including any incompatibilities eating, drinking and smoking should be prohibited in areas. Safety information on the chemicals used in the experiment can be found in the material safety data sheet msds. The product 1 4hydroxyphenylazo2 naphthol is an azo dye. The decomposition of 1 naphthol in aqueous solutions on exposure to gamma radiation has been studied.
Hazards identification potential acute health effects. Alpha naphthol 5% revision date 04feb2015 component casno weight %. It is an isomer of 2 naphthol differing by the location of the hydroxyl group on the naphthalene. Material safety data sheet nitrobenzene pure section 1 section 1 chemical product and company identification chemicalproduct and company identification msds name. In the air, moisture and sunlight make it break down, often within 1 day. Material safety data sheet pnaphtholbenzein ts 3 section 6 accidental release measures general information. Fire or excessive heat may produce hazardous decomposition products. Naphthols section 1 chemical product and company identification msds name. Seastar chemicals inc msds acetic acid, glacial page 2 of 6 section 4 first aid measures eyes. Safety data sheet revision date 04feb2015 revision number 1 1. Ph eur find msds or sds, a coa, data sheets and more information. Nile chemicals,manufacturers, exporters, stains, ph indicators, chemicals, drugs, aluminium chloride, aluminum chloride, dyes, basic dyes, metal salts, phase. Naphthol 98% 2019694 section 3 hazards identification emergency overview harmful in contact with skin and if swallowed.
Nov 12, 2014 your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Product and company identification 1 naphthol synonymsgeneral names. Use of the substancepreparation intermediate for organic synthesis repellent 1. Identification product name alpha naphthol 5% cat no. Physical and chemical properties molecular formula c10h7oh. However, we make no warranty of merchantability or any other. Oct 11, 2018 to prepare 2naphthol aniline or phenylazo. Safety data sheet 1 naphthol solution page 2 of 5 fire fighting methods and protection.
Avoid release to the environment do not eat, drink or smoke when using this product wash skin thoroughly after handling. Naphtholdye theory 2naphthol aniline dye or phenylazo. Safety information on the chemicals used in the experiment can be found in the. Use proper personal protective equipment as indicated in section 8. Chemical product and company identification product name. H372 causes damage to organs through prolonged or repeated exposure. In vitro toxicity of naphthalene, 1naphthol, 2naphthol and.
Information in this sds is from available published sources and is believed to be accurate. Considered to be carcinogenic to humans group 1 by iarc. Absorb spill with an alkaline material such as soda ash or lime. Classification according to eu directives 67548eec or 199945ec. Naphthol 90153 5 ethyl alcohol 64175 90 methyl alcohol 6756 1 5 4. Causes severe skin burns and eye damage toxic if inhaled suspected of causing genetic defects may cause damage to organs through prolonged or. Naphtholbenzein indicator grade pnaphtholbenzein sigma. For the preparation of this dye, aniline is diazotised and then diazonium salt thus obtained is subjected to. Chlorobenzene revision date 01oct2018 proper shipping name chlorobenzene hazard class 3 packing group iii 15. Although 1 naphthol is not persistent in the body, a single urine sample may adequately. It is generated by spontaneous reaction from 1r, 2snaphthalene epoxide then is it converted to 1, 4dihydroxynaphthalene. Chemtrec 8004249300 outside usa 7035273887 1216 6th ave n. Benzene cas no 71432 material safety data sheet sds msds.
Use of the information, documents and data from the echa website is subject to the terms and conditions of this legal notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the echa website may be reproduced, distributed andor used, totally or in part, for noncommercial purposes provided that echa is. It is used in analytical chemistry as molisch s reagent 1 naphthol. Flush skin and eyes with copious amounts of water for at least 2030 minutes, holding lids apart. Its thermodynamic properties such as heat capacity, sublimation pressure, vapor pressure, enthalpies of combustion, formation and fusion have been estimated.
Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Material safety data sheet alphanaphtholphthalein, indicator msds. The information in this document is based on the present state of our knowledge and is. Double 1 naphthol benzene methanol,physical properties,suppliers,cas, msds,structure,molecular formula, molecular weight,solubility,boiling point, melting point. Firefighters should wear full protective equipment and niosh approved selfcontained breathing apparatus. Chemtrec 8004249300 outside usa 7035273887 1216 6th ave n kent wa 98032 phone. It is an isomer of 2naphthol differing by the location of the hydroxyl group on the naphthalene ring. These chemicals have some of the toxic properties of naphthalene.
It belongs to a large class of azocompounds, all of which contain the characteristic grouping azo compounds are all coloured compounds. Benzene cas no 71432 material safety data sheet sdsmsds. It is used in analytical chemistry as molisch s reagent 1 naphthol dissolved in ethanol for checking the presence of carbohydrates. Place in labeled plastic containers for disposal, wash area down with water.