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Name:TIANJIN MINLE CHEMICAL IMPORT & EXPORT CO., LTD
Type:Others
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Products detail
| Product Name: | Sodium Sulphide Flakes |
|
| CAS No: | 1313-82-2 | |
| Product Type: | Inorganic Chemicals -> Inorganic alkali | |
| Product spec: | red or yellow flakes | |
| Packing: | 25kg/bag | |
| Post Time: | 2011-03-08 | |
| Usage: | Sodium sulfide (sodium sulphide) used as the material of sulfur dyes, dyeing auxiliaries in textile, used in tannage or the making of sodium polysulfide, the cooking agent of papermaking, used in denitration of rayon and reducing of nitrate, the mordant of cotton textile, or used in the making of medicine and sulfide | |
| Description: | name :sodium sulfide SODIUM SULFIDE Appearance Red, yellow or light yellow flakes 1500 PPM Na2S % 60.0 min Na2CO3 % 5.0 max Water Insoluble % 0.4 max Fe % 0.15 max 150 PPM/80 PPM Na2S % 60.0 min Na2CO3 % 3.0 max/2.0 max Water Insoluble % 0.2 max Fe % 0.015 max/0.008 max 50 PPM/30 PPM Na2S % 60.0 min Na2CO3 % 2.0 max Water Insoluble % 0.2 max Fe % 0.005 max/0.003 | |