Industial Vinyl Glove
1.Type:Powdered or Powdered free vinyl glove .
2. Different colour :Nature ,Blue ,white ,yellow etc.
3. Passed CE,FDA510K ,EN455,EN374,ISO9001,ISO13485 Certifications etc.
4.Medical grade and Industrial grade ,food grade ,electronic grade and so on,AQL:1.5,2.50,4.0 ;
5.Size: S,M,L,XL,XL etc. and weight as your requirement.
6.no latex and non sterile
7.beaded cuff;sigle use only
8.soft and comfortable.
9.OEM or ODM packing.
10.usage widely for hospital medical examination,health care,hotel ,restaurant ,home cleaning etc
Industrial Grade Vinyl Glove,Vinyl Industrial Gloves,Disposable Industrial Grade Vinyl,Food Gloves Zibo Hongye Shangqin Medical Science and Technology Co.,Ltd. , http://www.vinylgloves.cn
Preparation of garlic oil
The garlic oil made from garlic is an excellent seasoning. The demand in the international market is strong and it can be exported to foreign exchange. The preparation technique is as follows: Raw material selection. Use good garlic with no worms and mildew lesions. 2. Pretreatment. Peel the garlic petals and rinse with clean water. Then drain the water and send it to a 65-75°C hot air oven for drying. 3. Crush. Place the dried garlic loaf into the grinder and pulverize it into powder. 4. Leaching. Place the garlic powder in a sealed container and inject ethanol preheated to 65--75°C. Stir thoroughly after mixing. Its amount of ethanol is 4- to 6 times the weight of garlic powder. Through soaking, filter out the immersion liquid. 5. Concentrate in vacuum. The filtered immersed liquid is placed in a vacuum tank and concentrated under vacuum at a low temperature to obtain crude garlic oil. When concentrated, the temperature is controlled at 40--50°C and the degree of vacuum is 77300--101300 Pa. Concentration process should pay attention to the recovery of ethanol solution. 6. Purification treatment. In order to remove impurities such as colloids and proteins in crude garlic oil, steam can be directly introduced into the crude garlic oil for 4 to 10 minutes, and then centrifuged to remove the surface oil and then dehydrated to obtain garlic oil. Finished product. After quantitative packaging and labeling, the export can be boxed. Under normal circumstances, the oil yield of garlic oil from garlic is 1.6%-3%.