DY10909
824-79-3
212-538-5
C7H8O2S.Na
sodium toluene-4-sulphinate
Index Name | Specifications |
Appearance | White Crystalline powder |
Assay | 98%min |
PH | 7 to 10 |
Insoluble matter in water | 0.05% max |
Moisture | 1.0% max |
Soduim chloride | 1.0% max |
Sodium sulfate | 1.0% max |
Sodium carbonate | 0.05% max |
Heavey metal | 10ppm max |
Fe | 10ppm max |
Index Name | Specifications |
Appearance | White Crystalline powder |
Assay | 98%min |
PH | 7 to 10 |
Insoluble matter in water | 0.05% max |
Moisture | 1.0% max |
Soduim chloride | 1.0% max |
Sodium sulfate | 1.0% max |
Sodium carbonate | 0.05% max |
Heavey metal | 10ppm max |
Fe | 10ppm max |
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