从India供应商批量进口5-5 Dimethyl Hydantoin

5,5-Dimethylhydantoin, also known as DMH, is a cyclic organic compound with the formula C5H8N2O2, used primarily as an intermediate for biocides, halogenated hydantoins and specialty polymers. KIP Chemicals, based in Mumbai, Maharashtra, offers this material in 25 kg bag packaging. The product functions as a precursor to 1,3-dichloro-5,5-dimethylhydantoin (DCDMH) and 1-bromo-3-chloro-5,5-dimethylhydantoin (BCDMH), which are widely employed as disinfectants and sanitizers in water treatment, pulp and paper, and healthcare applications. The exact purity, melting point, and moisture specification for KIP Chemicals' specific grade are not stated in the source material and must be requested directly.

DMH is typically manufactured by condensation of acetone with potassium cyanate or via the Bucherer-Bergs reaction, yielding a white crystalline solid with a characteristic melting point of 175 to 180 degrees Celsius for high-purity grades. Standard commercial specifications for DMH include minimum 98 percent or 99 percent purity, maximum 0.5 percent moisture, and particle size distribution appropriate for downstream halogenation. The hydantoin ring's two gem-dimethyl substituents confer stability against hydrolysis compared to unsubstituted hydantoin, but storage should remain below 30 degrees Celsius in a dry, ventilated area away from oxidising agents. KIP Chemicals' source description mentions longer shelf life without quantifying it; buyers should request stability data and re-test dates.

Primary buyers include manufacturers of swimming pool sanitizers, industrial water treatment chemicals, personal care preservatives, and textile finishing agents. The halogenated derivatives of DMH are effective against bacteria, algae and fungi at low ppm concentrations. KIP Chemicals mentions applications in personal care, water treatment and industrial microbial control, plus reference to cosmetics, healthcare and food processing sectors. No specific regulatory approvals, such as EPA registration for the derivatives or FDA clearances for food-contact use, are detailed in the source. Buyers should confirm with KIP Chemicals whether their DMH is offered as technical grade, pharmaceutical grade, or蹇 Trimethylhydantoin is a different compound and irrelevant here; the correct product is 5,5-dimethylhydantoin.

KIP Chemicals is located at 211-212, 2nd Floor, Goldcrest Business Park, LBS Marg, opposite Shreyas Cinema, Ghatkopar West, Mumbai 400086, Maharashtra, India. The supplier tier is imported and the trust tier is harbor, which is a baseline verification level. The response rate is 0.00 percent and the average response hours show zero, indicating no tracked inquiry history or unpopulated metrics. Buyers should not assume responsiveness and should initiate contact through multiple channels to gauge communication reliability.

The source description frames KIP Chemicals as offering high-performance compounds with exceptional stability and longevity, but no specific company history, founding year, employee count, manufacturing facility details, revenue, or named clients are provided. The description also incorrectly attributes the listing to a marketplace platform, which should be disregarded per the Governor rules. KIP Chemicals mentions ISO and SGS certifications without certificate numbers, scopes, or validity dates; buyers must request the specific standards (e.g., ISO 9001:2015), accreditation bodies, and audit dates. No information about in-house manufacturing versus trading is disclosed.