Silica Gel for Thin Layer Chromatography

Silica gel powder
1.ISO9001,MSDS,SGS,REACH
2.500g/bottle, 20kg/bag
3.pore size: 60A and 90A
4.GF254 silca gel powder
Silica Gel

(silica gel,silica gel for thin layer chromatography,thin layer chromatography )


Use:
Widely used in the analysis and separation of various natural and synthetic substance,and also in the qualitative and quantitative analysis of the main composition or small amount of impurities in medicines Chinese herbal medicines
Organic chemical products petrochemical products,grain and foods,as well as for the purification and preparation of some substances.


Technical Data:
Items
H
HF254
G
GF254
Cakcined gypsum(CaSO
4
.1/2H
2
O), %


12-14
12-14
Chloride(cl), %≤
0.02
0.02
0.02
0.02
Iron(Fe), %≤
0.02
0.02
0.02
0.02
PH value (100g/l aqueous suspension)
6-7
6-7
6-7
6-7
Sift remainder(w=38um), %≤
8
8
8
8
Activity
Three colours separated
Three colours separated
Three colours separated
Three colours separated

Packing:
500 grams per bottle 20 bottles per box
Remark:
Packing style and required size range may be customized as per your specific requirements