sodium hydrosulphide mining chemical

SODIUM HYDROSULFIDE (NaHS) Sure Chemical

2020-12-18 · MINING SODIUM HYDROSULFIDE is an effective means of sulfidizing oxide ores and is used most commonly to separate Copper (Cu) from Molybdenum (Mo). NaHS does this by depressing the Cu from the Cu-Mo concentrate, allowing for conventional floatation metal separation.

Read More
Sodium Hydrosulfide (NaHS) ori-chem

2020-5-23 · Sodium Hydrosulphide (thickness:1mm-2mm),less impurity and higher content of NaHS, lower iron,.Sodium Hydrosulphide is needle system crystal, easily being deliquescent, soluble in water and alcohol, water solution with strong alkaline.

Read More
Sodium Hydrosulphide Mining Chemical

First Class 70Min Sodium Hydrosulphide For Mining . first class 70min sodium hydrosulphide for mining-Nahs Chemical Formula AlibabaChina manufacturer Baijin 70 yellow flake NaHS industrial sodium hydrogen formula. US 700 740 Metric Ton. 18 Metric Tons

Read More
sodium hydrosulphide mining industry, sodium

Alibaba offers 1,288 sodium hydrosulphide mining industry products. A wide variety of sodium hydrosulphide mining industry options are available to you,

Read More
70% min sodium hydrosulphide flakes for mining,

In mining industry, NaHS is used as a substitute for sodium sulphide for the sulphidization of copper, oxides of copper, lead or zinc making them amenable to collector attack. Commonly, it's used to collector addition for the activation of Cu, Pb, and Zn minerals. Leather Depilatory.

Read More
SAFETY DATA SHEET Sodium hydrosulphide(≥70%) SDS

2020-12-18 · Applicant Name Sure Chemical Co.,Ltd. Shijiazhuang Application Address No.66, Tabei Road, Shijiazhuang, Hebei Province, China. Applicant Post Code 050030 Applicant Telephone +86-311-85697096 Applicant Fax +86-311-85697098 Applicant E-mail [email protected] Supplier Name Sure Chemical Co.,Ltd. Shijiazhuang

Read More
70% Sodium Hydrosulfide (Nahs Flake) For Copper

Buy 70% Sodium Hydrosulfide (Nahs Flake) For Copper Mining Cas No: 16721-80-5 at Price 400 USD/Metric Ton in Qingyang City, Jiaozuo. 70% Sodium Hydrosulfide (Nahs Flake) For Copper Mining offered by __COMPANY_NAME __ is available with Chemical Name, Other Names and trade infomation.

Read More
Sodium hydrosulfide NaHS PubChem

Sodium hydrogen sulfide, anhydrous Sodium sulfide (Na (HS)) (8CI) 2042AH 8885AF

Read More
Mining HS Chemicals

48 行 · Mining Chemicals Line Product Specification Packing 1 Caustic Soda Flakes / Pearls 99% min;

Read More
Mining Chemicals:SODIUM SULFIDE sodium sulphide

2021-1-10 · Sodium sulfide (Na 2 S) is a de-agent for mixed concentrate of sulfide ore When the amount of sodium sulfide is large, sodium sulphide can resolve the xanthate collector that adsorbs on the surface of minerals. Therefore, sodium sulfide can be used as a

Read More
Sodium Hydrosulfide (NaHS) ori-chem

2020-5-23 · Sodium Hydrosulphide react with acids and liberates hydrogen sulfide. Industrial grade of Sodium Hydrosulphide is generally in solution form with pale yellow color, slight rotten egg smell. Available form: Flake form and solid fused form. Application Mining industry Ÿas the activator for the sulfidization of oxide minerals.

Read More
SAFETY DATA SHEET Sodium hydrosulphide(≥70%) SDS

2020-12-18 · Applicant Name Sure Chemical Co.,Ltd. Shijiazhuang Application Address No.66, Tabei Road, Shijiazhuang, Hebei Province, China. Applicant Post Code 050030 Applicant Telephone +86-311-85697096 Applicant Fax +86-311-85697098 Applicant E-mail [email protected] Supplier Name Sure Chemical Co.,Ltd. Shijiazhuang

Read More
sodium hydrosulphide,sodium sulphide Alibaba

Factory supply Sodium Hydrosulphide (NaHS) 70%-72% Min Min. Order: 18 Metric Tons FOB Price: $300.00 $400.00 / Metric Ton Copper mining chemical -Sodium Hydr Copper mining chemical -Sodium Hydrosulphide flake 70% Min. Order: 22 Metric Tons FOB Price: $350.00 $500.00 / Metric Ton

Read More
70% Sodium Hydrosulfide (Nahs Flake) For Copper

Detailed Specification of 70% Sodium Hydrosulfide (NaHS) Flake For Copper Mining:

Read More
sodium hydrosulfide for tanning, sodium hydrosulfide

sodium hydrosulphite,16721-80-5,mining reagents,commonly used prior to collector additon for the activation of Cu minerals. Industrial grade of Sodium Hydrosulphide is generally in solution form with pale yellow color, slight rotten egg smell. Sodium Hydrosulphide is stored in cool, dry, ventilated area to prevent it from being deliquescent.

Read More
70% sodium hydrosulfide, View sodium hydrosulfide,

Sodium hydrosulfide (NaHS) 1) 70%min Fe:30ppm 3) Flakes,lsolid 4) Used in Minning,Leather Making,Textile

Read More
Tianjin Minle Chemical Import & Export Co.,Ltd.

Sodium Hydrosulphide Properties: Orange or yellow flakes, bitter taste, easy to deliquescence, decomposition at melting point to release hydrogen sulfide, easily soluble in water and alcohol, aqueous solution is strong alkaline.

Read More
Mining HS Chemicals

Mining Chemicals: Line: Product: Specification: Packing: 1: Caustic Soda Flakes / Pearls: 99% min; 98% 96%: 25 / 1000kg bags: 2: Soda Ash Light / Dense: 99.2% min: 40kg/750kg/50kg bags: 3: Sodium Hydrosulphide: 70% min: 25kg bags: 4: Sodium Hydrosulphite: 88% 90%: 50kg drums: 5: Sodium

Read More
Sodium Hydrosulfide an overview ScienceDirect

Sodium sulfide is a yellow solid which is hard to prepare in pure form. The commercial form is Na2 S·9H 2 O, a colorless solid which melts at 70°C. The substance is easily oxidized. The solubility increases from 16 g/100 ml at 20° to 40 g/100 ml at 90°C. Sodium sulfide is prepared by reduction of Na 2 SO 4:

Read More
Safety Data Sheet Sodium Hydrosulfide Solution

2020-5-11 · 3.1 Chemical Ingredients: (See Section 8 for exposure guidelines) Chemical Synonym Common Name CAS No. EINECS No. % by Wt. Sodium sulfanide Sodium hydrosulfide 16721-80-5 240-778-0 40 to 49 Di-sodium sulphide Sodium sulfide 1313-82-2 215-211-5 <1.0, Typical Sodium carbonate Sodium carbonate 497-19-8 207-838-8 <3.0, Typical

Read More

Copyright © 2020.Company name All rights reserved.SiteMap