Lab Quantitative Filter Paper 203

Lab Quantitative Filter Paper 203, Qualitative Filter Paper, Quantitative Filter Paper - details see: https://www.machineto.com/lab-quantitative-filter-paper-203-10220365

Place of Origin:Jiangsu China (Mainland)

Brand Name:Gamalab

Model Number:203

Type:Quantitative

Lab Quantitative Filter Paper 203

ITEMS	UNIT	Qualitative Filter Paper			Quantitative Filter Paper
		Fast speed	Medium	Slow speed	Fast speed	Medium	Slow speed
		No.101	No.102	No.103	No.201	No.202	No.203
Basis Weight	GSM	80	80	80	80	80	80
Precipitate		Coarse and Gelatinous Precipitate	Crystalline	Fine Crystalline	Coarse and Gelatinous Precipitate	Crystalline	Fine Crystalline
Filter Speed≤	S	35	70	140	35	70	140
Ash Content≤	%	0.15	0.15	0.15	0.01	0.01	0.01
Fe Content≤	%	0.003	0.003	0.003	0.003	0.003	0.003
Water Extracts	PH	6.5-7.5	6.5-7.5	6.5-7.5	5-8	5-8	5-8
Pore Size	μm	20-25	15-20	10-15	20-25	15-20	10-15
Water Soluble Chloride≤	%	0.02	0.02	0.02	0.02	0.02	0.02
Similar to Whatman Brand		No.4	No.1	No.5	No.41	No.40	No.42 No.44
		Size
		60x60CM Diameter of Circular Filter Paper: 70.90.110.125.150.188MM We can supply other specifications according to the requirements of customers