Silica gel desiccant is a kind of highly active adsorbent material, which is the most commonly used desiccant. It belongs to amorphous substance, its chemical molecular formula is mSiO2.nH2O. it is insoluble in water and any solvent, non-toxic, tasteless, chemically stable, and is a very safe, physical adsorption type desiccant, which can absorb and lock moisture through its own internal microporous structure (moisture absorption rate can reach 30%), and does not damp decompose after absorbing moisture. It has the characteristics of non-toxic, tasteless, non-corrosive and non-polluting, so it can be in direct contact with any articles.
①The bottle is made of PP plastic, no risk of fiber contamination; ②High material strength, sturdy and pressure resistant; ③Uniform mesh-like structure to ensure stable moisture absorption rate; ④Can be directly put through the machine, saving labor cost.
The production of this product meets GMP requirements and has GMP certificate. FDA: conforms to US FDA drug desiccant standard (FDA DMF number: 31936). USP: conforms to US Pharmacopoeia standard USP41-NF36. at present, it is mainly used in pharmaceutical industry.
RoHS, DMF, halogens, PAHs, o-benzene, SVHC, heavy metal detection and other testing reports are available.