Msds where to get

Skip to main content. The University of Iowa Search. You are here Home » Chemical. An SDS formerly known as MSDS includes information such as the properties of each chemical; the physical, health, and environmental health hazards; protective measures; and safety precautions for handling, storing, and transporting the chemical.

Laboratories, facilities or shops that use chemicals must obtain an SDS that is specific to each chemical used in the workplace. How do you obtain an SDS? They may be sent with the chemical order paper copy or e-mail attachment.

SDSs can be stored electronically or as paper copies. SDSs must be stored in a location that all staff can access during work hours not behind a locked door or on a password-protected device to which they do not have the password.

Gases which are oxidizing — gases which may, generally by providing oxygen, cause or contribute to the combustion of other material more than air does.

Gases which do not come under the other divisions. Division 4. Division 5. Division 6. Substances which exhibit a corrosion rate of more than 6. Search Instructions. Basic Searches Enter the chemical name in the Substance field and click on the Submit button. Advanced Searches More advanced searches can be performed by populating multiple fields with data. Permissions Requests. Chemical Safety Software Reviews. Save Your Cart. Enter cart title. Save Continue.

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Enable All Save Changes. Unstable Explosives Explosives, Divisions 1. Flammable gases, category 1 Flammable aerosols, categories 1, 2 Flammable liquids, categories 1, 2, 3 Flammable solids, categories 1, 2 Self-reactive substances and mixtures, types B, C, D, E, F Pyrophoric liquids, category 1 Pyrophoric solids, category 1 Self-heating substances and mixtures, categories 1, 2 Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3 Organic peroxides, types B, C, D, E, F.

Acute hazards to the aquatic environment, category 1 Chronic hazards to the aquatic environment, categories 1, 2. Explosives Division 1.

Explosives Substances and articles which are classified as explosives but which present no significant hazard. Explosives Very insensitive substances which have a mass explosion hazard. Non-flammable Non-toxic Gases Gases which are asphyxiant — gases which dilute or replace the oxygen normally in the atmosphere.

Toxic Gases Gases which are known to be so toxic or corrosive to humans as to pose a hazard to health. Flammable Solids, Self-reactive Substances and Solid Desensitized Explosives Solids which, under conditions encountered in transport, are readily combustible or may cause or contribute to fire through friction; self-reactive substances which are liable to undergo a strongly exothermic reaction; solid desensitized explosives which may explode if not diluted sufficiently.

Substances Liable to Spontaneous Combustion Substances which are liable to spontaneous heating under normal conditions encountered in transport, or to heating up in contact with air, and being then liable to catch fire. Substances Which in Contact with Water Emit Flammable Gases Substances which, by interaction with water, are liable to become spontaneously flammable or to give off flammable gases in dangerous quantities.

Oxidizing substances Substances which, while in themselves not necessarily combustible, may, generally by yielding oxygen, cause, or contribute to, the combustion of other material.

Organic Peroxides Organic substances which contain the bivalent —O—O— structure and may be considered derivatives of hydrogen peroxide, where one or both of the hydrogen atoms have been replaced by organic radicals.

The MSDS and label may also display other identification, such as a product code or catalog number. The Hazards Identification section describes the ways you may be exposed to the material and the harmful health effects it can have.

Effects observed in experimental animals may be included, if they are considered relevant to people. The possible routes of exposure are skin contact, eye contact, inhalation respiratory system , and ingestion swallowing.

How important each route of entry is for a particular material depends on many factors, such as the physical properties of the material and how it is used. When designing ways to minimize exposure, each Route of Entry needs to be considered. Chemicals can cause harm either at the point of contact, by absorption into the body, or both.

Chemicals absorbed into the body can affect body systems and organs far away from the point of entry. For example, phenol absorbed through the skin can cause fatal nervous system and kidney injury.

An acute exposure is one that takes place over a short period of time minutes, hours or days. Health effects caused by an acute exposure are usually seen at the time of exposure. Sometimes, they may not appear for several hours or even days after an exposure. You need information on the typical effects of a short-term exposure signs and symptoms because they can alert you that you are being accidentally exposed.

Any symptoms you experience which may be associated with use of a material should be reported so that your workplace can be investigated to find out the cause. Possible reasons for the symptoms can vary widely. For example, perhaps the material has passed through your gloves, or the ventilation system is not working effectively. Sometimes the symptoms may not be related to an exposure at work; they may be caused by a cold, for example.

A chronic exposure is a long-term exposure months or years. Chronic exposures may be described as prolonged, meaning very long, or repeated, meaning many exposures. Any illness related to a chronic exposure may develop very slowly or may not appear until many years after the exposure has stopped. You should be aware that at the time of the exposure you may experience no warning symptoms, but an illness possibly related to the exposure may appear months or years later.

If these types of effects are possible for the material you are handling, it is especially important to minimize your exposure by following established safe handling procedures. Some products can cause irritation reversible reddening, swelling and pain if they come into direct contact with the skin, eyes or respiratory tract nose, breathing airways and lungs.

If there is information available about irritancy of the product, for example from tests on experimental animals, it will be indicated in this section. Sensitization is the development, over time, of an allergic reaction to a chemical.

Sensitizers may cause a mild response on the first few exposures but, as the sensitivity develops, the response becomes worse with subsequent exposures. Eventually, even short exposures to low concentrations can cause a very severe reaction.

There are two different types of occupational sensitization: skin and respiratory. Typical symptoms of skin sensitivity are swelling, redness, itching, pain, and blistering. Sensitization of the respiratory system may result in symptoms similar to a severe asthmatic attack.

These symptoms include wheezing, difficulty in breathing, chest tightness, coughing and shortness of breath. The lists of carcinogens published by these organizations include known human carcinogens and some materials which cause cancer in animal experiments.

Certain chemicals may be listed as suspect or possible carcinogens if the evidence is limited or inconclusive. Possible reproductive effects include reduced fertility and menstrual changes. A teratogen is a substance that can cause birth defects. An embryotoxin is a substance which can cause toxic effect on the developing embryo. Both teratogenicity and embryotoxicity result from a harmful effect on the embryo or the developing fetus during pregnancy.

In these cases, the exposed person would experience other noticeable signs and symptoms caused by the exposure. Pregnant women need to be particularly careful to minimize their exposure to these materials. A mutagen is a substance that can cause changes mutations in the DNA of cells.

DNA determines the characteristics that children inherit from their parents and also determines how cells in the body divide or reproduce. Mutagenicity is the ability of a substance to cause mutations. A number of laboratory tests are used to screen chemicals for possible mutagenic effects which may also be linked to carcinogenic, teratogenic or reproductive risks.

In themselves, mutagenicity test results may not reliably predict the risk to humans since the human body can eliminate mutagens and repair many mutations.

Mutagenicity information is included on the MSDS because it is an early indicator of potential hazard. Synergism means that exposure to more than one chemical over the same period of time can result in health effects greater than expected when the effects of exposure to each chemical are added together. When chemicals are synergistic, the potential hazards of the chemicals should be reevaluated, taking their synergistic properties into consideration.

It is important to know whether certain combinations of chemicals may cause health effects that are more severe than might be anticipated by considering the effects of each chemical separately.

The health effects information in the Hazards Identification section of the MSDS should be considered general since a particular material will not affect everyone the same way. In addition, the way in which a material is used or handled in a particular workplace will influence the degree of the health hazard. If the product you are using contains skin or respiratory sensitizers, carcinogens or reproductive toxins, following safe handling practices and procedures is particularly important so that you minimize your exposure.

As you read MSDSs from different suppliers, you will see that they are not all written in the same way. Most provide information on health effects which would reasonably be anticipated under conditions of normal use, spills or emergencies. Others provide worst case information, describing any known health effect which may possibly occur at any dose, by any route of exposure. Because of these different approaches, one must be cautious in assuming that a certain product is more or less hazardous than another on the basis of information given in this section.

This subsection describes the potential effects of the material if it is released into the environment, for example whether it will harm fish or wildlife or accumulate in the environment.

Potentially hazardous chemical components, by-products and impurities of the product are listed in this section along with the approximate amount percentage of each.