| 英文名称: | | Lignosulfonic acid, calcium salt, polymer with cyanoguanidine, formaldehyde and sodium lignosulfonate | | Ligninsulfonic acid, polymer with dicyandiamide and formaldehyde, calcium sodium salt | | lignosulfonic acid, calcium salt, polymer with cyanoguanidine, formaldehyde and | | lignosulfonic acid, calcium salt, polymer withcyanoguanidine, formaldehyde and sodium lignosulfonate | | Lignosulfonic acid,calcium salt,polymer with cyanoguanidine,formaldehyde and sodium lignosulfonate | | Ligninsulfonic acid,polymer with dicyandiamide and formaldehyde,calcium sodium salt |
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