Maleic Anhydride 99.5+% Extra Pure 25 Kilogram

Maleic acidanhydride is an organic connection that is widely used in different industries, such as the chemical, pharmaceutical and plastic industry. It is a white, crystalline fabric with a sharp scent. This substance has different applications because of its chemical properties. One of the most important applications of maleic acidanhydride is as a raw material for the production of unsaturated polyester resins. These resins are widely used in the production of coatings, adhesives, fiber -reinforced plastics and composites. Maleic acidanhydride reacts with glycolen to form polyester resins, which can then be mixed with other components to obtain the desired properties. In addition, maleic acidanhydride is also used as an intermediate in the synthesis of other chemical compounds, such as plasticizers, dyes and pharmaceutical substances. It can also be used as a catalyst in certain chemical reactions. When working with maleic acidanhydride, it is important to take the necessary safety measures. This substance can be irritating for the skin, eyes and respiratory tract. It is therefore essential to wear personal protective equipment, such as gloves, safety glasses and a respiratory mask. When handling maleic acidanhydride it is important to avoid contact with the skin and eyes. In the event of contact, the place in question must be immediately flushed with a lot of water. If the substance is inhaled, the person must be taken to a well -ventilated space and medical assistance must be called in. It is also important to save maleic acidanhydride in a safe way. It must be stored in well -sealed containers, in a cool and dry place, away from flammable substances and heat sources. It is also advisable to keep the material separate from other chemicals to prevent possible reactions. In short, maleic acidanhydride is a versatile chemical that is used in various industries. It is important to take the necessary safety measures when working with this substance to minimize possible health risks.

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NOTE: The text and danger designation are only intended and may not be considered as the Actual information. Lab-O-Rama accepts no liability for the incorrect use of this information or the consequences thereof. For accurate and specific information, users must consult the Material Safety Data Sheet (MSDS) that is automatically provided after the successful placement of an order, can be downloaded or requested through our customer service. You must always adhere to national and international regulations for the correct application of a substance.

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P sentences:

- P210: Keeping heat/sparks/open fire/hot surfaces. Not smoking.

- P260: dust/smoke/nebula/vapor/spray mist do not inhale.

- P280: Protective gloves/protective clothing/eye protection/facial protection.

- P303+P361+P353: When contact with the skin (or the hair): pull out contaminated clothing immediately. Rinse your skin with water.

- P304+P340: After inhalation: bring the victim into the fresh air and rest in an position that facilitates breathing.

- P305+P351+P338: When eyes contact: gently rinse with water for a few minutes. Remove contact lenses if possible. Keep rinsing.

- P403+P233: Store in a well-ventilated place. Save in well closed packaging.

H-sentences:

- H302: harmful when swallowing.

- H315: causes skin irritation.

- H319: causes serious eye irritation.

- H335: can cause airways irritation.

- H336: can cause sleepiness or dizziness.

- H373: Can cause damage to organs in long-term or repeated exposure.

- H412: harmful to organisms living in the water, with long-term consequences.