Other name: 5-hydroxytryptophanActive ingredient: 5-HTPCAS NO.: 56-69-9Specification: 98%Latin name:GriffoniasimplicifoliaProperties:Off-white to white fine powder, passed 80 meshPlant distribution:In West African countries such as Ghana, Ivory Coast and
The main body of our plastic hookah is made of plastic, and the package is color box. The inner box is 26.5/26/36, and the outer box is 53.5/53.5/37.8cm. The gross weight is 12kg, and the net weight is 10kg. There are 50 cartons in one box.
This grade material is high pure graphite impregnated resin, normally density is about 1.8~1.89g/cc, max working temperature is about 200 Celsius degree, it has good self-lubricated. It can be cutted into small size carbon vane easily. Then the carbon van
1. In the normal production process, potassium chloride, boric acid and zinc chloride are analyzed and adjusted once a week.2. HL-93 brightener should be added according to the consumption of 60-80 ml per KA. h. When adding, it is necessary to dilute 2-3
Cellulose ether products can ensure the smooth construction of different types of tiles on different substrates, and can give the tile adhesive a long enough open time and adjustable time even in the case of relatively high ambient temperature.
The new resin to be used in the column is washed with hot water (clean tap water is also acceptable) repeatedly. The cation exchange resin can be heated at 70-80℃, while the heat resistance of the anion exchange resin is poor and can be heated at 50-60℃.
Before the delivery of high alumina bricks, we will use professional testing equipment for testing, at least twice, and will deliver after the testing is completed. The testing equipment used by our company mainly includes:1. High temperature RUL tester2.
It is an anionic fluorosurfactant which has high surface activity, lower surface tension, lower critical micelle concentration and high thermal stability than general fluorocarbon surfactants.
p-Anisoyl chloride 99% 100-07-2 Description: p-Anisoyl chloride is a chemical with a molecular weight of 170.593. Also known as anisyl chloride, the molecular formula is C8H7ClO2, mainly used in pharmaceutical intermediates,organic synthesis. Specificatio