Sodium Hydrosulfide
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| Post Date: | Dec 03,2013 |
| Expiry Date: | Jun 01,2014 |
| Detailed Description: |
Cas No. :16721-80-5
Quantity: 1Metric Tons Specs:70%min Payment Method: L/C,T/T, D/P,West Union Classification Sulfide Type Sodium Sulfide CAS No. 16721-80-5 Other Names sodium hydrogen sulfide MF NaHS EINECS No. 240-778-0 Place of Origin Shandong, China (Mainland) Grade Standard Agriculture Grade, Industrial Grade, Reagent Grade Purity 70%min Appearance brownish yellow flakes or solid Application dyes industry,leather industry,wasterwater treatment,fertilizer,mining Brand Name Honest Model Number 70%min product name: sodium hydrosulfide Key words sulfide chemical sodium hydrosulfide in miningdyeingleather industry more keywords: mining chemical,textile&dyeing&leather industry Product:sodium hydrosulphide Packaging & Delivery Packaging Detail: 25kgs pp bags/900kg net PP with PE liner/150kg iron drums/ Delivery Detail: prompt Specifications Sodium hydrosulfide(NaHS) 1) Purity:70%min 2) Fe:30ppm 3) Flakes,lsolid 4) Used in Dyes industry,leather industry,wasterwater treatment,chemical fertilizer industry,mining industry. Molecular formula:NaHS Property:Colorless orthogonal crystal with properties of deliquescence.Can be dissolved in water or alcohol.It becomes black liquid when the temperature is about 350 oC.Sodium sulfhydrate for industrial use is generally liquor in orange or yellow,solid.Light yellow or orange if it is flask. Specification: ITEM INDEX LIQUID SOLID FLAKE Sodium hydrosulfide(NaHS) 30-40% min 70%min 70%min 70%min 75%min Sodium sulfide(Na2S) 5%max 3.5%max 3.0%max 3.0%max Fe content 30ppm max 20ppm max 15ppm max Usage:Used as intermediate compound of dyestuff,various kinds of organic products and auxiliary agent of sulfur dyeing.Used in the production of fertilizer and pesticide. Storage and transportation:Avoid moisture and drench when being transported.Should not be stored and transported with acid |
| CAS Registry Number: | 16721-80-5 |
| Synonyms: | ;Sodium sulfohydrate;sodium hydrosulphide;Sodium Hydrogen Sulphide;Sodium Hydrogen Sulfide;Sodium Sulfhydrate;sodium bisulfide |
| Molecular Formula: | NaHS |
| Molecular Weight: | 56.0627 |
| Molecular Structure: | 
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| Hazard Symbols: |  C:Corrosive; |
| Risk Codes: | R31:; R34:; |
| Safety Description: | S25:; S36/37/39:; S45:; S50A:; |
| Company: | Weifang Honest Imp Exp Co Ltd [ China ] |
| Contact: | Alice |
| Tel: | 86-536-8669597 |
| Fax: | |
| Email: | sales2@chinahonest.net |
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