바셀린

바셀린은 알킬 탄화수소 또는 포화 탄화수소의 반액체 혼합물로, 바셀린이라고도 하며, 석유의 분별 증류로 생산됩니다. 그 상태는 실온에서 고체와 액체 사이이며, 갈색, 노란색, 흰색의 세 가지 색상을 가지고 있어 다양한 용도로 사용됩니다.

천연 바셀린은 알킬 탄화수소 중유와 같은 석유 잔류물 농축물에서 파생됩니다. 인공 바셀린은 순수한 분쇄 왁스 또는 파라핀과 파라핀 그리스로 걸쭉하게 만든 미네랄 오일의 혼합물에서 파생됩니다. 바셀린은 등유 냄새가 아닌 미네랄 오일 냄새가 납니다. 의약품 및 화장품의 원료로 사용할 수 있으며 기계 윤활에도 사용할 수 있습니다.

제품 디스플레이

석유 젤리의 구성은 ~이며, 석유 분획물에서 얻은 중합체 탄화수소이며, 증류 온도는 303 ° C 이상입니다. 비중은 0.820 ~ 0.865이며, 물에는 녹지 않지만 가솔린과 소나무 기름에는 녹습니다.

바셀린은 석유 윤활유 증류물을 심층 정제하여 얻은 무색, 무취, 무형광 투명한 유성 액체로, 낙하점은 약 37-54도 섭씨입니다. 첨가제, 수분 및 기계적 불순물이 없습니다. 에테르, 클로로포름, 가솔린 및 벤젠 및 기타 유기 용매에 용해됩니다. 물에는 용해되지 않습니다. 우수한 화학적 안정성 및 산화 방지성, 우수한 산화 방지 안정성, 안정성 및 광 안정성을 가지고 있습니다.

Vaseline can be used for medical purposes: Vaseline is primarily a chemically inert hydrocarbon and has no bactericidal power; But it is not hydrophilic, will not be absorbed, smeared on the skin can form a film on its surface, so that water is not easy to evaporate and lose, can keep the skin moist, block bacteria from the air and skin contact, thereby reducing the possibility of infection.

In addition to being used as infiltrating and filling capacitors, Vaseline can be used as rust and water repellent. When making waterproof film, it will produce a waterproof film after repeated coating 2-3 times after drying.

Electricians apply Vaseline between the cable and the junction box to lubricate it.

It is also used for lubrication of light machinery and precision instruments, mechanical lubrication of makeup, food industry and textile industry.

Petroleum jelly can also be used in many furniture, machinery, etc., to prevent rust, lubrication, repair cracks, etc.

Apply between two direct contact frosted glassware to prevent the glass from biting each other and becoming stuck. Most commonly, glass plugs in burets are coated with a thin layer of vaseline to increase twisting lubrication and seal gaps. To insert the glass tube into the hole of the rubber plug, apply some petroleum jelly to increase the lubrication and make the tube easier to insert.

In addition to the above, thinly applied to the camera lens may create a soft focus hazy effect.

We have many high-quality factories with deep cooperation, which can provide you with high quality products and competitive prices. And we can also give discounts for bulk purchases.And we cooperate with many professional freight forwarding companies, can deliver products safely and smoothly to your hands. Delivery time is about 3-20 days after confirmation of payment. Since transportation takes time, so our delivery cycle is usually arranged in 10-15 days, and orders under 10 tons will be shipped within 10 days.

Hebei Disha Import and Export Trade Co., Ltd.

CERTIFICATE OF ANALYSIS

이 제품은 무엇인가요?

Petroleum jelly is a semi-liquid mixture of alkyl hydrocarbons or saturated hydrocarbons, also called petrolatum, produced by fractional distillation of petroleum.The composition of petroleum jelly is between and, a polymer hydrocarbon obtained from petroleum fractions, and the distillation temperature is above 303 ° C. Its specific gravity is between 0.820 and 0.865, insoluble in water, but soluble in gasoline and pine oil.

애플리케이션

Vaseline can be used for medical purposes: Vaseline is primarily a chemically inert hydrocarbon and has no bactericidal power; But it is not hydrophilic, will not be absorbed, smeared on the skin can form a film on its surface, so that water is not easy to evaporate and lose, can keep the skin moist, block bacteria from the air and skin contact, thereby reducing the possibility of infection.

It can also be used for mechanical lubrication in the cosmetic, food and textile industries.

In addition to being used as infiltrating and filling capacitors, Vaseline can be used as rust and water repellent.