Chemical Knowledge Related to Sodium Sulfide

What Is Sodium Sulfide

Sodiumsulfide is an inorganic compound with the chemical formula of Na₂S. It has the appearance of colorlesscrystalline powder, easily soluble in water, insoluble in ether and slightlysoluble in ethanol. When touching the skin and hair, it will cause burns, sosodium sulfide is commonly known as sulfide base. When exposed in the air,sodium sulfide will emit toxic hydrogen sulfide gas with rotten egg smell.

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Global News and Market Analysis About Sodium Sulfide

√ Solubility ofSilver Iodide and Artificial Rainfall

Silver iodide is a relatively insoluble substance because ithas a very small solubility product constant... However, if it is placed in asodium sulfide solution, the solubility of silver iodide increases. Due to thespecificity of the solubility of silver iodide, silver iodide can be used forartificial rainfall, artificial snowfall, artificial cloud elimination,lightning elimination, weakening typhoons, hail suppression, etc. The use ofsilver iodide to catalyze rainfall does not require an airplane, and itsequipment is simple, the dosage is small, and the cost is low, so it ispossible to promote a large area.

√  Get To KnowThe Uses of Benzoic Acid in Water

Benzoic acid is used as ableaching agent for cotton cloth in the production of white or crepe cloth, aform of soft cotton fabric. The whitening occurs when the benzoic acid in wateris converted to hypobromous acid. The hypobromous acid bleaches the cloth byoxidizing colorless molecules of indigo-containing dyes, which are removed fromthe fiber via complexation with compounds such as tin(II) chloride or sodiumsulfide.

√  Global Coating Forum FacilitatedOrders of Hundreds of Millions of RMB

Virenix has confirmed thetitanium dioxide sample delivery from Yunnan Xinli. Chemical Partner andQingdao Eastsun New Materials have shown strong intention to cooperate, and thepotential annual order is 200 MT. Distribuidora Aliada de México,S.A. de C.V. reached potential purchasing agreement for 3000 MT of SodiumSulfide with Sichuan Shenhong Chemical, and 3-4 fcl of TDI per month withCangzhou Dahua.

Sodium Sulfide in Products

√  Sodium Sulfide Industrial Grade Hot Sale

Chemicalname: Sodium Sulphide

ProductNO.: 28301010

CASNO.: 1313-82-2

MolecularOrmula: Na2S Molecular Weight: 78.04 Standard: GB/T10500-2000.

Nature:yellow or red flakes, strong moisture absorption, soluble in water, and watersolution is strongly alkaline reaction. Sodium sulphide will cause burns whenis touched with the skin and hair. The method of solution in the air will slowlyoxygen.

Sodiumthiosulfate, sodium sulfite, sodium sulphide and sodium polysulfide, becausesodium thiosulfate’sgenerating speed is faster, its major product is sodium thiosulfate. Sodiumsulphide is deliquesced in the air and carbonated so that it is metamorphic,and constantly release hydrogen sulfide gas. The industrial sodium sulphideincludes impurities, so its color is red. Specific gravity and boiling pointare influenced by impurities.

√  SodiumSulfide 99% White powder

CAS No: 1313-82-2

Molecular formula: Na2S

Molecular weight: 78.04

EINECS number: 215-212-0

Related Categories:Inorganics; Inorganic Chemicals; Inorganic Chemicals; Catalysis and InorganicChemistry; Chalcogenides Chemical Synthesis; Materials Science; Metal andCeramic Science; Co Sulfides and Sulfates; Inorganic Chemicals; InorganicSalts; Metal Chalcogenides; Inorganic salt; sulfate; sulfide; genomics andmolecular diagnosis; chemical linkage; chemical; chemical raw materials.

Mol file: 1313-82-2.mol

√ SodiumSulfide Industrial Grade in bulk supply

Product Name: Disodiumsulfide

Other Name: Sodium sulfide(Na2S); Sodium monosulfide

Stability: Spontaneously flammable.Incompatible with acids, metals, oxidizing agents. Contact with acid liberatestoxic gas. Fine dust/air mixtures are explosive. Hygroscopic.
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60%min, Fe30ppm max yellowflakes

Recommended Supplier of Sodium Sulfide

√  JinheSodium Hydrosulfite

Jinhe Sodium Hydrosulfite Factory Co., Ltd. isa professional manufacturer of sodium hydrosulfite. It was established in 1990and its products have been sold to more than 60 countries and regions. sodiumhydrosulfite capacity is 100000mts in per year.

main products: sodium hydrosulfite, sodiummetabisulfite, sodium sulfite, sodium formate.

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    √  Sanxiangchemical for Sodium Metabisulfit

     Sanxiang Chemical Co.,Ltd is aprofessional manufacturer of Sodium Metabisulfite, Anhydrous Sodium Sulfite andManganese Carbonate. With a land of 20,000sqm, 100 employees, 12 million RMBregistration funds and 80 million RMB annual production value. Our factory islocated at the bank side of beautiful Dongting Lake and next to Jinzhu expressway, Jingguang High-Speed railway, national highway 107 and Changjing river.The famous Yueyang Tower is near at hand and we really enjoy good location.