However all contact with oxidizing products, mineral or organic, should be. Notes 181 table i zinc catalyzed reduction of nitro compounds using hydrazine hydrate nitro compound reaction time product yield % m. The principal current use for hydrazine is as an intermediate in the production of agricultural chemicals such as maleic hydrazide. Hydrazine occurs as a colorless, oily, flammable liquid that is miscible with water. Harmful by inhalation, contact with skin and if swallowed. Corrosive r34 causes burns classification r202122 harmful by inhalation, contact with skin and if swallowed. Identification of the substancemixture and of the companyundertaking 1. The maximum allowable concentration of hydrazine tlv. The level of harm depends upon the dose, duration, and work being done. It is a colourless flammable liquid wi an ammonialike odor. This product contains the following ingredients for which the state of california has found to.
Udmh has been linked to the generation of nnitrosodimethylamine, another. Cop per and iron are used scarcely at all and most of the. Niosh recommends as part of its carcinogen policy that the most protective respirators be worn for hydrazine at concentrations above 0. Nioshtic2 search results for hydrazinesnioshtic2 is a searchable database of worker safety and health publications, documents, grant reports, and journal articles supported in whole or in part by niosh.
Read the material safety data sheet msds for special. The revised idlh for hydrazine is 50 ppm based on acute inhalation toxicity data in animals comstock et al. Pyridine acs safety data sheet according to the federal. Hydrazine sulfate is soluble in water but practically insoluble in ethanol. Used as a rocket propellant and raw material of herbicide and pesticide. Chemtrec 8004249300 outside usa 7035273887 1216 6th ave n. Hydrazine page 2 of 6 determining your exposure f read the product manufacturers material safety data sheet msds and the label to determine product ingredients and important safety. The application of hydrazine for reduction of organic compounds is mainly centered on the use of pdc, ruca, pdcac03, ruc and raney ni. Causes digestive tract burns with immediate pain, swelling of the throat, convulsions, and possible coma. This material does not contain any class 1 ozone depletors. The principal current use for hydrazine is as an intermediate in the. Chemtrec 8004249300 outside usa 7035273887 1216 6th ave n kent wa 98032 phone.
Hydrazine anhydrous,monomethyl hydrazinemmh,unsdimethyl. Hydrazine and hydrazine sulfate may be released to the environment through production, use, and waste disposal atsdr 1997, hsdb 2009. Firstaid measures general advice show this safety data sheet to the doctor in attendance. Read the material safety data sheet msds for special handling information. Hydrazine the space era agent article pdf available in the israel medical association journal. Cleartech is a canadian leader in the distribution of chemicals and chemical equipment for municipal, commercial and industrial uses. These solutions must be stored away from direct sunlight, in a cool warehouse. Hydrazine monohydrate 100% in hydrazine hydrate liquid. Unlike concentrated solutions of hydrazine hydrate, the 24, 35, and 55 % solutions are not inflammable. Your new online msds binder is a place for you to store the material safety data sheets.
Hydrazine hydrate is widely used as intermediate for the synthesis of active ingredients in. Hydrazine hydrate and its derivatives play a significant role in various applications. It is also used as an intermediate in the manufacture of chemical blowing agents which are used in the. Physical and chemical properties of hydrazine and hydrazine sulfate are listed in the following table. Hydrazine an aa cried diazane is an inorganic compoond wi the formula n 2 h 4. Symptoms of acute shortterm exposure to high levels of hydrazine may include irritation of the eyes, nose, and throat, dizziness, headache, nausea, pulmonary edema, seizures, and coma in humans. Add an equal volume of 5% calcium hypochlorite aqueous solution. Hydrazine hydrate 80% extra pure msds cas 10217524 msds. Hydrazines are highly reactive and easily catch fire.
In biological applications, hydrazine and its derivatives exhibit antidepressant properties by inhibiting monoamine oxidase mao, an enzyme that catalyzes the deamination and inactivation of certain stimulatory neurotransmitters such as norepinephrine and dopamine. Hydrazine hydrate 302012 mainly for water and effluent 243555% treatments hydrazine hydrate 302012 mainly for synthesis 608085100% and derivatives manufacturing liozan 302012 activated hydrazine hydrate for boiler water treatment hydrazine derivatives hydrazine salts dihydrazine sulphate 55% 464807 synthesis intermediate, denox. It is a simple pnictogen hydride, and is a colorless and flammable liquid with an ammonialike odor hydrazine is highly. Neutralize spilled hydrazine by diluting with water to a 5% or less solution. Udmh has been linked to the generation of nnitrosodimethylamine, another suspected human carcinogen. P272 contaminated work clothing should not be allowed out of the workplace. Pyridine acs safety data sheet according to the federal final rule of hazard communication revised on 2012 hazcom 2012 jubilant life sciences limited page 1 of 10. Chemical product and company identification section 1. After neutralization, transfer material to appropriate dot container for proper disposal. Niosh considers hydrazine to be a potential occupational carcinogen as defined by the osha.
Hydrazine monohydrate n2h4 6465 %, reagent grade, 98%. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Hydrazine hydrate, 80% hydrazine, 51% revision date 11jul2019 4. Sigmaaldrich 3050 spruce street saint louis mo 63103 usa telephone. Hydrazine monohydrate has been used to synthesize 2 6ethylamino3ethylim ino2,7dimethyl3 h xanthen9ylbenzoic acid hydrazide and vinylbenzylamine hydrochloride. Hydrazine hz, monomethyl hydrazine mmh, unsymmetrical dimethylhydrazine. Safety data sheet hydrazine hydrochloride according to regulation ec no 19072006, annex ii, as amended. Pyridine acs safety data sheet according to the federal final. Anhydrous hydrazine ah monomethyl hydrazine mmh uns dimethyl hydrazine udmh hydrogen peroxideh 2 o 2 dinitrogen tetroxiden 2 o 4 hydroxylterminated polybutadienehtpb ammonium perchlorate ap e thylamine 1anhydrous hydrazine. As a waterbased solution, hydrazine hydrate and its derivatives are supplied by arkema to be widely used as reducing agent, blowing agent, corrosion inhibitor, oxygen scavenger or. Hydrazine is a highly reactive base and reducing agent used in many industrial and medical applications. Hydrazine and hydrazine sulfate national toxicology program. Hydrazine monohydrate 100% in hydrazine hydrate liquid, equivalent to 64% hydrazine synonym. Identification of the substancemixture and of the companyundertaking.
In biological applications, hydrazine and its derivatives exhibit antidepressant. Hydrazine is an inorganic compound with the chemical formula n 2 h 4. First aid eye contact f immediately flush with large amounts of water for at least 30. Skin potential significant contribution to overall exposure by the cutaneous r oute. It is a simple pnictogen hydride, and is a colorless and flammable liquid with an ammonialike odor. Safety data sheet 4methoxyphenyl hydrazine hcl according to regulation ec no 19072006, annex ii, as amended. Material safety data sheet hydrazine hydrate 80% extra pure msds cas. Safety data sheet northwest missouri state university. Anhydrous hydrazine ah monomethyl hydrazine mmh uns dimethyl hydrazine udmh hydrogen peroxideh 2 o 2 dinitrogen tetroxiden 2 o 4 hydroxylterminated. With locations across canada, cleartech delivers quality chemicals and equipment from the top suppliers that you know and trust with the technical advice you need. The raschig process, the original commercial production process for hydrazine.
Hydrazine 302012 hazard summary individuals may be exposed to hydrazine in the workplace or to small amounts in tobacco smoke. Hydrazine hydrate 100% safety data sheet hummel croton. Epa has not established a reference concentration or dose for hydrazine. Neutralise using either hydrazine hydrate and its derivatives are supplied by arkema to be widely used as reducing agent, blowing agent, corrosion inhibitor, oxygen scavenger or intermediate of synthesis. The hydrate may be produced commercially by three methods. This material does not contain any hazardous air pollutants. Property hydrazine hydrazine sulfate molecular weight 32.
Product identifier product name hydrazine hydrochloride product number fh02879 cas number 2644704. Accidental release measures personal precautions ensure adequate ventilation. However all contact with oxidizing products, mineral or organic, should be avoided. In the case of contact with eyes, rinse immediately with plenty of water and seek medical. Hydrazine is highly toxic and dangerously unstable unless handled in solution as e. Eye contact rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Hydrazine and udmh are listed as probable human carcinogens and classified under group b2 by the u. It may also be used as a source of hydrogen via decomposition in the presence of supported bimetallic catalyst composed of nipt alloy nanoparticles and mesoporous ceo 2 support. Our product found applications in various industrial sectors such as water treatment, polymerization, agrochemicals, and pharmaceuticals. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Dilute hydrazine hydrate with water so the concentration of hydrazine is less than 5% ww. Hydrazine itself, the major topic of this paper, has found application as a rocket propellant and gas 6enerant for aerospace and marine applications, boiler feed water additive, chemical. The products material safety data sheet and label as required by the.