70% sodium hydrosulfide price/Sodium hydrosulphide

Free Sample in only 2 days.Product DescriptionSodiumhydrosulphide
1.Specification
Item
Flake or Solid

Appearance
Yellow chips or flakes with a rotten egg

Purity
70%min

Sodium Sulphide
3%

Water Insoluble
≤0.05%
Fe%
30ppm max

Packing
25kg/woven bag or 900kg/bulk bag

2.Usage
2222Dyeing industry: for the production of sulfur dye, green vulcanization, blue vulcanization, reducing agent and mordant for dye intermediatesNonferrous metallurgy industry: as the flotation agent for mineralLeather industry: as the depilation agent for raw hidePaper making industry: as the cooking agent for paperTextile industry: for the reduction of synthetic fiber denitration and nitration as well as the mordant for cotton fabric dyeingPharmaceutical industry: for the production of febrifuge such as phenacetinOthers: for the production of sodium thiosulfate, sodium polysulfide and sodium bisulfide, ectPackaging & Shipping
3.Packing
Packing in25kgplasticwovenbags.



4.Storageshould be stored in a cool, well-ventilated area;keep away from ignition sources, heat and flame;packing encapsulation;should be divided with oxidants, acids, avoiding mixing storage;shouldn’t be stored for a long time lest metamorphism;equipped with corresponding varieties and amount of fire-fighting equipment;storage area should be equipped with stuff to contain releases.
5.Our customer comment
QUALITY THAT BRINGS 90% OF CUSTOMERS BACK
6.product pictureOur Services
1.Cargoes photo before and after loading into container after shipment with e mail
2.SpecialPacking:labelandpackingdesign
3.promptShipment:within15daysaftertheorder/confirm/ied
4.ExpertService:professionaldocumentswith10yearsexperience
5.Free sample can be sen within 2 day
6.Longpaymentterms:60days;90days;evenmoreFAQ
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Pleaseinformmetheitems,sizeandpackagesyouinterestedin,sowecanofferyou
thepricelistyouwantforyourreference.Q3.HowcanIgetsomesamples?
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yourviewsofothertransportationaswell.
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