Items

Specifications

Results

Appearance

clear

clear

Bulk density  g/ml

0.3-0.9

0.79

Form

white powder, granule

white powder, granule

Moisture Content  %

≤10

2.00

PH     value  %

4-8

6.4

Free absorbency(for distilled water) g/g

400-500

446

Free absorbency(for saline solution) g/g

≥40

51

Absorbency under load (0.6PSl) g/g

≥20

27.1

Water Absorbent Speed S

≤80

Residual Mouomer   ppm

≤1800

45

whiteness

≥70

77.6

particle %

on 700μm≤2%

210-700μm≥95%

thru 210μm≤3%

passed

Conclusion: This product conform to the requirements diaper specification.