Silicon Oxide CAS No 112945-52-5

• CAS No.: 112945-52-5
• Formula: Sio2
• EINECS: 231-545-4
• Classification: Silicon Dioxide
• Grade Standard: Industrial Grade
• Kind: Acidic Oxide
• Model NO.: SAMREAL-0167
• Quality: First Class
• Transport Package: Bag
• Specification: 10kg/bag
• Trademark: samreal
• Origin: China

Product Description

Silicon Oxide CAS No 112945-52-5

Test Item		Standard Requirements	Test Results
Appearance		White colloidal powder	White colloidal powder
Specific Surface Area (before modification ,m 2 /g		150 ±15	157
pH Value		3 .7 ~4.5	4.09
Loss on Drying @ 105 ºC(%)		≤0.7	0.34
Loss on Ignition @ 1000 ºC(%)		≤2.5	0.83
Tamped Density (g/l )		40 ~ 60	54
SiO2 Content (%)		≥99.8	99.92
Carbon Content (%)		0 .6 ~ 1.2	0.77
Chloride Content (mg/kg )		≤250	40
Oxide Content (mg/kg )	Al2O3	≤400	11
	TiO2	≤200	12
	Fe2O3	≤30	5

Fumed Silica Comparative table
 

samreal	Wacker	Cabot	Degussa	TOKUYAMA
SL-150	V15/V15A	LM-150/LM-150D	AEROSIL 150	QS 10
SL-200	N20	M-5/M-7D	AEROSIL 200	QS 102
SL-300	T30	H-5	AEROSIL 300	QS 30
SL-380	T40	EH-5	AEROSIL 380	QS 40
SR-151	H15	TS610	R972	/
SR-152	H20	/	R974	/
SR-630	/	TS-530	R812	/
SR139	H18	TS-720	R202	/

If you want to know about other types of zinc oxide, please contact me!

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