Min. Order Reference FOB Price
5 Tons Negotiable
Product Description
Type SG1 SG2 SG3 SG4 SG5 SG6 SG7 SG8 K value 77-75 74-73 72-71 70-69 68-66 65-63 62-60 59-53 viscosity,ml/g 156-144 143-136 135-127 126-119 118-107 106-96 95-87 86-73 average degree of polymerization 1785-1536 1535-1371 1370-1251 1250-1136 1135-981 980-846 845-741 ...