We are a professional exporter of silica gel in China,so we could support you favorable price,good quality and steady supplyment

CAS : 112926-00-8 formula : SiO2 molecular weight : 60.08

nature : blue or light blue or small spherical particles that do not dissolve in water. Easy to absorb moisture and will gradually be transformed into pink. Moisture can use the color change direction and humidity. For industrial and household desiccant moisture.

specification:

 

ITEM		Blue silica gel	Typical values
Adsorption capacity, %	RH=20 % ≥	----	8.5
	RH=35 % ≥	----	13.6
	RH=50 % ≥	18.0	22.5
	RH=90 % ≥	28.0	31.4
Rattler loss, % ≤		10.0	0.5
Qualified size ratio, % ≥		90	97
Loss on heating, % ≤		5.0	0.9
Colour	RH=20 %	----
	RH=35 %	----
	RH=90 %	Purple or light red

Silica gel