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Glass grade zinc oxide powder

Glass grade zinc oxide powder is added to different types of glass to give the glass some special properties: l Glass grade zinc oxide powder is used to replace 5% of silicon dioxide in photosensitive glass and photosensitive ceramics, which can significantly reduce its thermal expansion coefficient, increase light sensitivity and light density by nearly 20 times.

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Hpmc chemical hydroxypropyl

Hpmc chemical hydroxypropyl is a non-ionic cellulose mixed ether. Through a series of reactions, acetal oxide and methyl chloride are used as the etherifying agent after alkalization of refined cotton. Hpmc chemical hydroxypropyl has thermal gel properties. The product solution forms a gel and precipitates when heated, and then dissolves after cooling. The gel temperature of products with different specifications is different. The solubility changes with the viscosity. The lower the viscosity, the greater the solubility. There are certain differences in the properties of different specifications of HPMC. The dissolution of HPMC in water is not affected by the pH value.

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Cosmetic Grade nano zinc oxide

Cosmetic grade nano zinc oxide has broad spectrum (UVA and UVB) anti-ultraviolet capabilities. With fine particles, high purity, and extremely low content of harmful substances, as a cosmetic sunscreen product, it can fully resist the harm of ultraviolet rays to the human body.

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Hpmc hidroxipropil metilcelulosa methocel

Hpmc hidroxipropil metilcelulosa methocel produced by Milestone Industrial Co. Ltd. is white or off-white powder in appearance, soluble in water and some solvents, such as ethanol/water, propanol/water, dichloroethane, etc.; in ether and acetone. , Insoluble in absolute ethanol; swell in cold water into a clear or slightly turbid colloidal solution. The aqueous solution has surface activity, high transparency and stable performance.

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$latex grade zinc oxide powder$

latex grade zinc oxide powder

Zinc oxide is a very common chemical raw material, which is often used in daily life, but we can't see the original appearance of zinc oxide. For example, the car tires we see every day, 3%-5% of car tires are rubber-grade zinc oxide, and the ceramics used also contain ceramic-grade zinc oxide, latex gloves are made of latex grade zinc oxide powder,even the sunscreen we use is added There are too many examples of cosmetic grade zinc oxide, and zinc oxide exists everywhere in our lives.

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Cellulose ether Hpmc

Milestone Industrial Co. ltd. has specialized in the production of Cellulose ether Hpmc for 20 years, with professional laboratories and technicians, and can provide products with stable performance. The Cellulose ether Hpmc produced is a non-ionic cellulose ether made of natural polymer materials. It has thickening, bonding, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, moisture retention and Protect the properties of colloids.

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