Sulfide

Sodium Sulphide Na2S:60%min Red flakes:1500ppm/300ppm/150ppm Yellow flakes:150ppm/100ppm/80ppm/50ppm/30ppp/20ppm/10ppm Sodium Sulphide1. Molecular Formula: Na2S2. Specification:Sodium Sulphide Red Flake...

sodium hydrosulfide Yellowish flakes NaHS: 70% Iron(Fe):15PPM FOB Tianjin/Qingdao/Shanghai Packing:25kg PP bag with PE line Molecular formula: NaHS    Molecular weight:...

NA2S:43%min, FE:10PPM Color:white We have large warehouse near xingang port. Crystal sodium sulphide is used in producing leather,and textile.Please check the specification below:  Index...

High quality Sodium Hydrosulphide, yellow flakes with 70% min purity, with several type of packing Sodium Hydrosulphide (NaHS) flakes 70% minPhysical and Chemical Properties:1)Physical State: Yellowish and...

1.60% in purity 2.Appearance: yellow flakes 3.Packing:25kg PP woven lined with PE bag 4.Fe contect: 30ppm Sodium SulphideSpecification:Na2S(%)    ...

Sodium Sulfide Yellow flake Red flake Sodium sulfide[ Molecular Formula ] : Na2S[EINECS] : 215-211-5[Cas No]. 1313-82-2[Molecular Weight]: 78.03  [Appearance]: Yellow flake or Red flake [HS...

Sulfur Hexafluoride (SF6) 1.pure:99.99%-99.999% 2.use:Electronics,transformer,refrigerating 3.best quality and cheapest price Sulfur Hexafluoride (SF6)1.molecular formula:SF6   CSA NO.:...

1.Fe:30ppm max 2.Thin yellow flakes,soluble in water 3.Presenting strong alkaline solution 4.Professional supplier We export sodium sulphide, solid fused and flakes 60%min, Fe 10-1500ppm, packed in 25kg...

1.Fe:30ppm max 2.Thin yellow flakes,soluble in water 3.Presenting strong alkaline solution 4.Professional supplier We export sodium sulphide, solid fused and flakes 60%min, Fe 10-1500ppm, packed in 25kg...

ferrous sulphate heptahydrate is used as feed additives or water treatment 1)Ferrous Suphate HeptahydrateFormula:FeSO4•7H2OCAS No.:7782-63-0 Specification:DescriptionTech GradePurity98%Fe19.7%Pb20ppm...