NOIndex itemsStandard valueTest Results
1AppearanceYellow Brown powderMeets the requirement
2PH Value7--97.85
3 solids content (%)93%min96.15
4 net starch fluidity(mm)260min283
5content of cl- (%)0.3% max0.21
6 Na2SO4 content (%)10%max7.12
7 surface tension (N/m)(71 ± 1) × 10 -3(71 ± 1) × 10 -3
ConclusionComplies with requirements .