指標(biāo)名稱(chēng) | 指標(biāo) |
端羧基 Carboxyl End Groups (mol/t) | ≤30 |
粘度/Lntrinsic Viscosity (dl/g) | 0.7~1.25(可調(diào)0.7-1.25adjustable),粘度波動(dòng)Viscosity fluctuation≤0.01dl/g |
熔點(diǎn)/Melting point(℃) | ≥222℃ |
色值L值/Color L value | ≥94 |
色值B值/Color B value | ≤3 |
灰分/Ash content (mg/kg) | ≤300 |
水分/Water content (%) | ≤0.40 |