Types Characteristics

X15

X30

X60

X100

X200

Unbleached cotton linters pulp

Viscosity mPa.s

10～20

21～40

41～70

71～120

121～300

10～300

Alpha – cellulose %≥

98.5

98.8

98.8

99.0

99.0

98.0

Moisture (%≤)

8.0

8.0

8.0

8.0

8.0

8.0

Water absorptivity(g/15g≥)

150

150

150

150

150

145

Ash content (%≤)

0.10

0.10

0.12

0.12

0.12

0.15

Sulphuric acid insoluble (%≤)

0.10

0.10

0.15

0.15

0.15

0.30

Brightness (%≥)

85

85

83

83

83

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