Get BIS Certification for Maleic Anhydride
Updated on August 02, 2025 03:52:19 PM
Maleic anhydride is an important organic substance used in the production of plastics, medicines, and crops. Due to its high reactivity, it has found uses as a monomer in the synthesis of unsaturated polyester resins, plasticizers, and chemical intermediates such as 1,4 -butane diol. Its manufacture through vapor-phase oxidation of n-butane is relatively cheaper and was revolutionary because it does not involve benzene as used in earlier syntheses.
For instance, in India, the Bureau of Indian Standards (BIS) is responsible for confirming the quality and safety of the maleic anhydride by offering certifications. This particular certification is not only beneficial when it comes to improving consumers’ trust but also when it comes to opening up a particular market for any manufacturer.
Knowledge about performance specifications, test procedures, and standards that concern maleic anhydride is critical for players in the chemical industry. It is the hope of this blog to help create awareness of what maleic anhydride is, how it is manufactured, the BIS certification details, and the reasons why BIS standards in the manufacturing of chemicals such as maleic anhydride are significant.
BIS Registration Sample
Maleic anhydride is categorized as an organic compound its chemical formula is C₄H₂O₃ is a colourless solid substance. It is chiefly employed as a material for the creation of several chemical products necessary for the synthesis of unsaturated polyester resins, 1,4-butane diol, and others. This compound is quite reactive due to the compound’s conjugated double-bond system and is widely used as a building block for organic synthesis. In the early days, maleic anhydride was predominantly synthesized by the oxidation of benzene, but for reasons of cost and environmental impact, predominantly n-butane is used at present.
The main process of synthesis of maleic anhydride consists in the vapor-phase oxidation of n-butane. This process typically operates under specific conditions:
Maleic anhydride performance is mainly evaluated in terms of purity and reactivity. Key performance indicators include:.
The performance requirements for Acrylonitrile products are defined by IS 12540:1988. Key parameters include:
These are purity related factual exams such as gas chromatography and reactivity related factual exams based on the intended utilization.
Various testing methods are employed to ensure the quality and performance of maleic anhydride:
Used in identifying the level of purity and component of the final product.
Used to confirm the presence of functional groups specifically maleic anhydride and to count the functional groups present in the molecule.
Employed for measurement of the quantity of acidity of maleic anhydride or any other extensive reactive capacity.
Application of these methods assists manufacturers in meeting set specifications, regulations, or requirements of the industries.
To conduct testing on Maleic Anhydride, Technical effectively, laboratories must adhere to specific requirements:
Labeling and markings are fundamental requirements of BIS standards regarding Specifications for Maleic Anhydride, Technical. Each product must include:
The following are the given documents for BIS Certification:
| General Documents | Technical Documents |
|---|---|
| Business License | Plant Layout |
| Trademark License | List of Manufacturing Equipment |
| Application Form | Manufacturing Process Flow Chart |
| Authorization Letter | Product Literature |
| Laboratory Test Reports | List of testing equipment and machinery |
| MSME certificate | Product’s technical Specification |
| List of calibration certificate |
The BIS certification process for Maleic Anhydride, Technical involves several steps:
Applications are filled including relevant documents that outline the production processes of the manufacturers.
A BIS officer pays a visit to the manufacturing company in order to assess the levels of compliance with set regulations.
The samples from the production batches are analyzed at the BIS-accredited laboratories.
As a result of the evaluation of these facilities and products, BIS grants permission to the manufacturers to use the ISI mark on their products.
To sustain the standards practice, normal assertions are carried out.
This is a process that the manufacturers need to understand so that they can get an efficient certification process.
BIS certification is crucial for several reasons:
Conclusion
Maleic anhydride also finds usage in a range of capacities across the sectors like plastics, pharma, and agriculture besides it being a chemical intermediate. The knowledge of manufacturing processes, performance characteristics, test procedures, and standards, including BIS certification, is essential to the firms engaged in the fabrication or application of this product in India. Rising sustainably demands continuous adherence to safety standards that define Industries while transforming.
At Professional Utilities, we leverage our industry knowledge and expertise to help businesses navigate complex regulations, minimize risks, and optimize operations for maximum efficiency and profitability.
Maleic anhydride is mainly employed in the manufacture of unsaturated polyester resin, plasticizers, adhesives, and agricultural products.
Correct protective gear should be put on for example gloves and goggles while working should be done in areas with good ventilation or in fume cabinets.
The time can be anywhere from a few weeks to a few months depending on the completion of documentation and testing.
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