- Organic Salt[1]
- Catalyst[1]
- Chemical Auxiliary Agent[4]
- Chemical Reagents[1]
- Flavour & Fragrance[1]
- Alkali[3]
- Carbonate[1]
- Chlorate[1]
- Chloride[2]
- Nitrate[3]
- Other Inorganic Salts[3]
- Sulfide[1]
- Other Inorganic Chemicals[1]
- Oxide[1]
- Organic Intermediate[7]
- Dyestuffs[2]
- Polymer[1]
- Water Treatment[4]
- Other Household Chemicals[1]
- Filter Aids[1]
- Other Non-Metallic Mineral Deposit[1]
- Other Fiber[1]
- Contact Person : Ms. Parry Jenny
- Company Name : TPFTZ Qingshan Int'l Business Technology Co., Ltd.
- Tel : 86-22-23738129
- Fax : 86-22-23733130
- Address : Tianjin,Tianjin,Add:27-1103, YunHua Li, HuaYuan New City, NanKai Dist., Tianjin P.R.China.
- Country/Region : China
- Zip : 300384
SODIUM SULFIDE
Related Product Searches:SODIUM SULFIDE,High Quality,Sodium sulfide, Sodium Sulphide,60
Product:Sodium Sulphide 60%min,na2s,sodium sulfide
Property:Thin flakes,yellow or red, soluble water,presenting strong alkaline solution, easily oxidized when exposed to air, poison. Specification:
Fe | Na2S | Water insoluble | Na2CO3 | Na2SO3 | Na2S2O3 | color |
15ppm Max | 60%min. | 0.05%max | 1.80%max | 1.80%Max | 2.00%max. |
Yellow |
20ppm Max | 60%min. | 0.10%max | 1.80%max | 1.80%Max | 2.00%max. | |
30ppm Max | 60%min. | 0.18%max | 1.80%max | 1.80%max | 2.00%max. | |
50ppm Max | 60%min | 0.18%max | 1.80%max | 2.00%max | 2.00%max | |
80ppm Max | 60%min | 0.20%max | 2.00%max | 2.00%max | 2.00%max | |
150ppm Max | 60%min | 0.30%max | 3.00%max | 2.00%max | 2.00%max | |
1500ppm Max | 60%min | 0.40%max | 5.00%max | 2.00%max | 2.00%max | Red |
Uses: Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
SODIUM SULFIDE
