Company introduction: Shaanxi Fuhua Chemical Co., Ltd (primary Shaanxi Fuping Soda Plant) was founded in 1942 and reformed into joint-stock company in 2002. And moved into Fuping Zhuangli Industrial Zone in 2015. Its total assets are RMB 360 million and registered trademark is "FUHUA'' brand. The annual output of precipitated barium sulphate is 80000 tons ,and low iron sodium sulfide is 50000 tons. It is one of the national standard setting companies of precipitated barium sulphate. The low iron sodium sulfide is awarded "Resources Comprehensive Utilization Product " and "Shaanxi Famous-brand Product" by Shaanxi Provincial Government.
Shaanxi Fuhua Trading Co., Ltd is the subsidiary company 100% invested by Shaanxi Fuhua Chemical Co., Ltd in March 2017, with the registered capital of RMB 5 million. It locates in Room 1610, Building A, Haixing Plaza, Xi'an high-tech zone. It mainly exports precipitated barium sulphate and sodium sulfide which are produced by Shaanxi Fuhua Chemical Co., Ltd., and also exports and imports other products.
Product name: Industrial Sodium Sulfide (Na2s. NH2O)
Product Data Sheet:
| Industrial Sodium Sulfide |
| Item |
|
Index |
| Na2S |
w%>= |
60 |
| Na2CO3 |
w%<= |
3.5 |
| Fe Content |
w%<= |
0.015 |
| Water Insoluble |
w%<= |
0.15 |
Properties: Appearance is red flake.Smelly, easy deliquescent, corrosive and toxic alkaline material.Easy to oxidize in the air. Generates hydrogen sulfide gas on contact with acid. High solubility in water and soluble in alcohol. Keep away from light. Store in cool place.
Packaging: 25kg/bag. Inner bag is woven bag, sewn by machine; the intermediate layer is plastic film, sealed by heat; Outer bag is ink gray netted woven bag, sewn by machine.
Cautions: Avoid rain, moisture and heat, no breakage, no mix with acid and corrosive matter.
Uses: Mainly used in leather, printing and dyeing, or mineral processing industries.
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