外观

白色粉末

味道

轻微酸味

粘度

0.2% Neutralized Solution

20,000~35,000mPa.s

0.5% Neutralized Solution

40,000~60,000mPa.s

1.0% Neutralized Solution

45,000~80,000mPa.s

水分

2.0% max.

固含量

98.0% min.

重金属

10 ppm max.

残留苯

0.5% max.

透明度(0.5% neutralized Solution,420 nM Light),Transmission

85% min