Specifications:
1) Appearance: uniform yellowish powders
2) Humidity: <6.0%
3) Sodium sulfate content: 5.0-10.0%
4) PH value (2% water solution): 9.6-10.4
5) Sulfate ash: 28.0-35.0
6) Alkalinity (Na
2CO
3): max. 0.80%
7) Ferric content (Fe
2O
3): max. 0.003%
8) Calcium content (CaO): max. 0.04%
9) Water insoluble impurity content: max. 0.06%
10) Cu, Mn, PPM <5
11) Condensation experiment qualified
12) Average molecular weight: 700
13) Recommended applications: applied to emulsifying agents in producing synthetic
resin ABS and chlorobutyl rubber
14) Storage: put it in a cool, dry and air flowing place. The life time is 2 years
Packing:
Paper bag with plastic
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