The disease of plant. It can lengthen the florescence,promote the root,stem,leaf to grow normally,ensure the color of the fruit is bright and sweeten the fruit.
CrownRoad’s Metallic Glitter Powder bears resistance to solvent. It’s able to be kept dazzling colors under the prolonged exposure to the sun, which makes it preferred in the area of ornament decoration.
Double glass reactor main sealing parts pure PTFE material, guarantee absolute vacuum system.10L~200L jacketed glass reaction vessel customize,ISO & CE certification high quality guarantee,1 year warranty period,support global shipping.
CHEMICAL NAME: 4-(2-Benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene MOLECULAR FORMULA: C29H20N2O2 (As International relative Atom Mass 1997) MOLECULAR WEIGHT:428.49 EXCUTIVE STANDARD: Q/LQH009-2003
Liquid alkali-free accelerating agent, the main ingredients including sulfate, aluminium and organic alcohol amine,etc. This product has significant effect of quick-setting for concrete, especially useful for quick-setting concrete and the concrete that n
Banded calssical belt are composed of multiple classical V-belts which are connected into a whole. They effectively solve problems such as wobbling, smacking and turning over occurred in single belt operarion while ensuring equal stress of each belt and a
Medium temperature Coal tar pitch is impart properties in the manufacturing of electrodes and provide superior quality of the product for ultimate benefits and economics at the user's end
We take air as raw material and utilize the carbon molecular sieve (CMS) as absorbent. CMS absorption of oxygen in air is much larger than its absorption of nitrogen under certain pressure, thus through programmed on and off process of the automatic pneum