Product name: Low ferric sodium sulfide(Na2S2 4/5H2O)


Properties: Mixture. Appearance is yellow flaky matter


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 corrosive matter.


Uses: Mainly used in medicine, top-grade paper, PPS plastic, leather, printing and dyeing, or dressing industry

Low Ferric Sodium Sulfide

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ItemIndex

Top grade
Na2S                   ω/%≥60.00
Na2SO3              ω/%≤0.60
Na2S2O3            ω/%≤1.30
Fe content,         ω/% ≤0.0018
Water insoluble  ω/%≤0.025



Technical index

Low ferric sodium sulfide(Na2S2 4/5H2O)

Shaanxi Fuhua Tading Co.,. Ltd.

Room 1610, Building A, Haixing City Square, Keji Road,High-tech. Zone, Xian City, Shaanxi, China

 

2nd Idustial Road East Zhuangi ldutialone Fuping

County, Shaanxi Province, China

+86-29-88868372