Chemicals

1g desiccant the small bag of silica gel beads supplierIntroduction Chunwang silica-gel is a high-activity absorbing material?in the form of granules or spheres of various sizes. Its chemical name is Silicon Dioxide?(SiO2). It is odorless, tasteless,?and non-toxic. Chunwang silica gel desiccant?offers an excellent capacity for physical dehumidification because of its good absorbability, chemical stability, wide surface area and high mechanical strength. Blue silica gel will change color?into pink variably according to the quantity of Moisture absorbs,?and orange silica gel will change color into green .They are generally mixed together to indicate the Saturation degree of desiccant.?Silica gel desiccant?is the most common type of moisture absorbent in the market and it is widely used for various?kinds?of industries.chemical Data ? ? ? ? ? ? ? ? ? ? ? ?IngredientContent(%)IngredientContent(%)SiO299.6Na2O0.17Fe2O30.02MgO0.01CaO0.04Al2O30.16Blue Silica Gel including 3‰-5‰ cobalt chloride, Orange Silica Gel including 0.9‰methyl violet (Eco-friendly)Parameters ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?Granularity qualified rate＞86%bulk density＞750g/LMoisture absorption rate
? ? ?T=25℃,RH＝80%≥30%Water Content≤5%PH4-7Recommend Dosage1.67g/L-2g/LSpecification ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Weight Size Packaging 1 gram30*40 mm10000 pcs/ctn2 gram35*48 mm6000 pcs/ctn5 gram45*58 mm3000 pcs/ctn6 gram45*65 mm2000 pcs/ctn10 gram60*70 mm1500 pcs/ctn20 gram65*85 mm900 pcs/ctn50 gram? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?80*125 mm400 pcs/ctn100 gram? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 145*190 mm200 pcs/ctn500 gram?150*200 mm50pcs/ctn?Application: Widely used in electronics, electrical appliances, machinery, hardware, medicine, food, toys, furniture, packaging, shoes and hats, leather, handbags, bamboo products, instrumentation?and other products