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Product categories of Mining Chemicals, we are specialized manufacturers from China, Mining Chemicals, Mining Chemicals Cationic Pam Flocculant suppliers/factory, wholesale high-quality products of Copper Mining Chemicals R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
Gold Mining Usage Chemical Thiourea

Brand: GEMHOLD

Packaging: 25kgs/bag

Min. Order: 10 Metric Ton

Model No.: Thiourea

Place of Origin: China (Mainland)

Gold Mining Usage Chemical Thiourea Gold Minning, Bleaching agent in textile dyeing and printing, auxiliary of dyeing and anti-oxidant, rubber accelerator, pharmaceutical raw material, photo developing agent, resin compression molding, powder...
China Manufacturer of Mining Chemicals
High Quality Calcium Nitrate Anhydrous 10124-37-5

Brand: GEMHOLD

Packaging: 25kg/bag

Min. Order: 1 Metric Ton

Model No.: Calcium Nitrate Anhydrous

Place of Origin: CHINA

High Quality Calcium Nitrate Anhydrous 10124-37-5 Calcium nitrate Anhydrous is a yellowish white powder, easily dissolve in water. It over-come the shortcomings of calcium nitrate tetrahydrate easily to deliquescence in the air. Mainly used in...
High Quality Mining Chemicals Cationic Pam Flocculant China Supplier
High Quality Sodium Hydrosulphide For Mining

Brand: GEMHOLD

Packaging: 1000kg/bag

Min. Order: 1 Metric Ton

Model No.: Sodium Hydrosulphide

Place of Origin: CHINA

High Quality Sodium Hydrosulphide For Mining 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,...
Professional Manufacturer of Copper Mining Chemicals
High Quality Minging Chemical Lead Nitrate

Brand: GEMHOLD

Packaging: 25kg/bag

Min. Order: 1 Metric Ton

Model No.: Lead Nitrate

Place of Origin: CHINA

High Quality Minging Chemical Lead Nitrate Lead nitrate is white crystal powder, relative density 4.53(20), easily soluble in water, liquid ammonia, light dissolve in ethyl alcohol, not dissolve in concentrated nitrate acid, solubility 56.5g/100g...
Expert Manufacturer of Blufloc Pam Mining Chemical
High Quality Flake Zinc Powder 9029-97-4

Brand: GEMHOLD

Packaging: 25kg/bag

Min. Order: 1 Metric Ton

Model No.: Zinc Powder

Place of Origin: CHINA

High Quality Flake Zinc Powder 9029-97-4 Zinc powder is gray powder, is mainly used in zinc and environmental protecting coating, which are widely used in scale steel building block, its also applied in sea boat, container, car, aviation, power...
China Supplier of Mining Chemicals
High Quality Chromium Chloride 10060-12-5

Brand: GEMHOLD

Packaging: 25kgs /bag

Min. Order: 1 Metric Ton

Model No.: Chromium Chloride

Place of Origin: CHINA

High Quality Chromium Chloride 10060-12-5 Used as mordant in printing and dyeing industry, to plate chrome in eletroplating industry, to produce other chromic salt in chemical industry, to produce chromic pigment in pigment industry, to produce...
China Factory of Mining Chemicals Cationic Pam Flocculant
Industrial Grade 99%min Thiourea Cas 62-56-6

Brand: GEMHOLD

Packaging: 25kgs/bag for thiourea

Min. Order: 10 Metric Ton

Model No.: Thiourea

Place of Origin: China (Mainland)

Industrial Grade 99%min Thiourea Cas 62-56-6 Thiourea is White crystal powder. The application is as follows: 1.Pharmaceutical raw material, bleaching agent in textile dyeing and printing, auxiliary of dyeing and anti-oxidant, 2. Rubber accelerator,...
Copper Mining Chemicals Export
99% Lead Nitrate CAS 10099-74-8

Brand: GEMHOLD

Packaging: 25kg/bag

Min. Order: 1 Metric Ton

Model No.: 99% Lead Nitrate

Place of Origin: CHINA

99% Lead Nitrate CAS 10099-74-8 Lead nitrate is white crystal powder, relative density 4.53(20), easily soluble in water, liquid ammonia, light dissolve in ethyl alcohol, not dissolve in concentrated nitrate acid, solubility 56.5g/100g water (20)....
Competitive Blufloc Pam Mining Chemical China Supplier
Industrial Grade Sodium Metabisulphite Mining Use

Brand: GEMHOLD

Packaging: 25kg/bag

Min. Order: 1 Metric Ton

Model No.: Sodium Metabisulphite

Place of Origin: CHINA

Industrial Grade Sodium Metabisulphite Mining Use Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of stapk;...
Leading Manufacturer of Mining Chemicals
High Quality Sodium Metabisulphite CAS 7681-57-4

Brand: GEMHOLD

Packaging: 25kg/bag

Min. Order: 1 Metric Ton

Model No.: Sodium Metabisulphite

Place of Origin: CHINA

High Quality Sodium Metabisulphite CAS 7681-57-4 Application:Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of...
Professional Factory of Mining Chemicals Cationic Pam Flocculant
China Mining Chemicals Suppliers
Our key products are litharge using in assaying of precious metal, and lead nitrate using in gold mining. Lead nitrate is used as medical astringent; tanning material for leather-making; dyeing mordant; photograph promoting agent; flotation for ore; chemical reagents; and also used for making fireworks, match, and other lead salts. In the mean time, we are sourcing the other chemical reagents for our mining customers in Australia, Canada, Africa etc.

1. Product name:lead nitrate

2. Character: white crystal powder, relative density 4.53(20), easily soluble in water, liquid ammonia, light dissolve in ethyl alcohol, not dissolve in concentrated nitrate acid, solubility 56.5g/100g water (20). Dry lead nitrate decompose at 205-223. Damp lead nitrate decompose at 100, first become Pb(NO3)2 . PbO, go on heating, then become PbO. It is strong oxidant, putting together with organics will lead it burning, noxious.
3. Application: Used as flotation reagent for gold ore and other ore.

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