| CAS No. |
7704-34-9 |
| Place of Origin |
Shandong China (Mainland) |
| Grade Standard |
Industrial Grade |
| Purity |
60% |
| Brand Name |
HUBIN |
Advantages: 1.Therubberdoesn'tspoutfrostduringstoragetime.Itcankeepthe uniformfunctionoftherubbermaterial.Anditpreventsthepollutionto therubberproductandthemodels. 2.Ithasnomovingphenomenonbetweenrubberlayers,andcanprotectthe surfacestoformstickiness.Reducecokingduringthemixsmeltingand storagetime. 3.Shortenvulcanizationtime,reducetheconsumptionofsulfurand improvetherubberproductsanti-oxidizeproperty. Items Specifications Non-oiled Oiled IS-60 IS-90 IS-20 IS-33 IS-10 IS-05 Appearance YellowPowder Yellownon-flyingPowder Scontent%≥ 99.5 80.0±1.0 67.0±1.0 89.0±1.0 94.0±1.0 Insolublesulphurcontent≥ 60.00 90.00 90.00 90.00 70.00 65.00 Oilcontent% 20.0±1.0 33.0±1.0 10.0±1.0 5.0±1.0 Acidity (asH4SO3) %≤ 0.10 0.05 Heatingreduction %≤ 0.50 Ashcontent %≤ 0.30 0.15 Fineness/onwet 0.20