2g,PURITY:60-70% 5g,PURITY:60-70% 10g,PURITY:60-70%
0.5g,PURITY90%
100mg,PURITY90%
500g,Solid content:~5% 1kg,Solid content:~5%
500g,Solid content:15-25% 1kg,Solid content:15-25%
500g,epoxide equivalentg:184-200 1kg,epoxide equivalentg:184-200
5g,L: 10-20 μm, OD: 4-6nm 50g,L: 10-20 μm, OD: 4-6nm
50g,OD: 4-6 nm 5g,OD: 4-6 nm
5g,OD:4-6nm , L: 0.5-2μm 50g,OD:4-6nm , L: 0.5-2μm
10g,L: 10-20 μm, OD: 4-6nm 50g,L: 10-20 μm, OD: 4-6nm
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