Urea is 46% nitrogen, so its analysis is 46-0-0. This actually has carbon in it, so in a sense, you could call it an organic nitrogen. Not that it’s approved for organic use, but it does have carbons in with the nitrogen so carbon is part of the molecule of urea. Urea is a high […]
Overall Size】The total dimension of the swing chair is 95x95x198.5cm. 【Sturdy & Durable】This rattan swing chair is made of strong and high quality PE and Iron material, which is very sturdy and durable to use. The features of corrosion resistant, non-static, great flexibility and no fading even under the sun and rain of the swing […]
Ultrafine copper powder presents no oxygen copper of stable natural isotope composition, it has a red-orange color and a powdered structure. Chemical structure is 99.999%. The particle form is spherical. The main size of particle is 40 micrometers. Copper powder of this type isn’t toxic. It can be used for 3D printers and also in […]
3M™ Particulate Respirator 8210, N95 160 EA/Case Details – Emergency Use Authorization for Healthcare Professionals – NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles – Two-strap design with welded dual point attachment helps provide a secure seal – Cushioning nose foam – Lightweight construction promotes greater worker acceptance and […]
