Dithiophosphate Archives - Group4 Chemicals - high quality chemicals at the best prices https://www.group4chemicals.com/product-category/mining-chemicals/dithiophosphate/ Thu, 12 Feb 2026 09:53:27 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 https://www.group4chemicals.com/wp-content/uploads/2026/02/cropped-1771169795358-32x32.png Dithiophosphate Archives - Group4 Chemicals - high quality chemicals at the best prices https://www.group4chemicals.com/product-category/mining-chemicals/dithiophosphate/ 32 32 Amino-Dithiophosphate / Thiophosphoric Acid Containing Nitrogen ≥ 90% https://www.group4chemicals.com/product/amino-dithiophosphate-thiophosphoric-acid-containing-nitrogen-%e2%89%a5-90/ Thu, 12 Feb 2026 09:53:04 +0000 https://www.group4chemicals.com/?post_type=product&p=158 FOB Price (Per Ton) $1,000.00

CAS Number

3338 – 24 – 7

Other trading names

  • Thiophosphoric Acid Containing Nitrogen
  • Dianiline Dithiophosphoric Acid

Types of Packaging

  • Intermediate Bulk Container (IBC) drum with 1000kg capacity/drum
  • Packed in a steel drum with 100KG capacity per drum and plastic bags with 40KG capacity per bag

HS Code:
292019

The post Amino-Dithiophosphate / Thiophosphoric Acid Containing Nitrogen ≥ 90% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Index Value Density 0.8 – 0.85 Nitrogen Content % 8.2 % Expiry Date 2 years or 24 months Thiophosphoric Acid % ≥ 90%

Product Overview

Chemical appearance

Amino Dithiophosphate or Thiophosphoric Acid containing nitrogen comes in powder form which has a white to light yellow appearance. It has no strong distinct smell and can be dissolved in alcohol. It also has a density of 0.8 to 0.85.

Chemical application and strength

Amino Dithiophosphate or Thiophosphoric Acid containing nitrogen is a very good collector agent of various non-ferrous sulfide minerals like lead, silver, copper, and zinc (activated) sulfide ores. It can be used in the activation process of pyrite flotation.

  • A very strong collector agent compared to other Dithiophosphates.
  • Commonly used in the flotation process of copper and lead minerals under the presence of iron and sphalerite sulfide.
  • Popularly used because of its ability to raise the recovery ratio in the silver and gold flotation process. It is also very selective during the collection processs.
  • Also used in the flotation process of antimony sulfide, fornickel, and nickel sulfide ores.
  • Although it insoluble in water, it can be dissolved within alcohol and in alkali liquor.
  • Cyanides can sometimes be ignored as depressants of sphalerite during the flotation process.
  • Should be protected from exposure to water, extreme sunlight and especially fire. It is highly flammable.

Buy Amino Dithiophosphate ≥ 90%

At Camachem, we have Amino Dithiophosphate for sale as well as other flotation collectors for sale. Please do contact us for a FREE quotation.

The post Amino-Dithiophosphate / Thiophosphoric Acid Containing Nitrogen ≥ 90% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Sodium Diisobutyl Dithiophosphate/Dithiophosphate IBS 49% – 51% https://www.group4chemicals.com/product/sodium-diisobutyl-dithiophosphate-dithiophosphate-ibs-49-51/ Thu, 12 Feb 2026 09:53:04 +0000 https://www.group4chemicals.com/?post_type=product&p=159 FOB Price (Per Ton) $1,410.00

CAS Number

53378-51-1

Other trading names

  • Sodium Diisobutyl Dithiophosphate
  • Orica DSP 007
  • Flottec 2034
  • FloMin C2330
  • O-diisobutyl Ester
  • Phosphorodithioic Acid
  • Natrium – O
  • O - Diisobutyldithiophosphat

Types of Packaging

  • Intermediate Bulk Container (IBC) drum with 1000kg capacity/drum
  • Use steel drum with 170kg/drum capacity and plastic drum with 200kg/drum capacity

HS Code:
292019

The post Sodium Diisobutyl Dithiophosphate/Dithiophosphate IBS 49% – 51% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Index Value PH Range 10 – 13 Sodium Diisobutyl % 49% – 53% Expiry Date 2 years or 24 months Dosage 10g – 70g per ton

Product Overview

Chemical appearance

Dithiophosphate IBS or Sodium Diisobutyl Dithiophosphate has a yellowish and dark brown coloured appearance. It comes in a stable liquid form which has no strong smell. It has a PH level of 10 to 13.

Chemical application and strength

Dithiophosphate IBS or Sodium Diisobutyl Dithiophosphate is a very good collector of nickel, zinc minerals (activated), and copper ores. It is also used within gold harvesting plants because of its ability to increase harvest of precious metals.

  • In the process of depressing iron sulphides, high levels of pH is needed which makes this floater the ideal one to use.
  • Also great in the recovery process of refractory gold which is contained in sulphide matrices
  • Compared to most collectors of sulphide, only a small amount of Dithiophosphate IBS is needed in the flotation process.
  • This floater gives maximum value in recovering precious metals.
  • It has a very minimal frothing ability which is why frothing agents are naturally used with it.
  • Very strong and faster collector than a range of thiol collectors, but more selective.
  • Compared to other xanthates, it is very selective of iron sulfides in the alkaline circuit.

Buy Dithiophosphate IBS 49% – 51%

At Camachem, we have Dithiophosphate IBS for sale as well as other flotation collectors for sale. Please do contact us for a FREE quotation.

The post Sodium Diisobutyl Dithiophosphate/Dithiophosphate IBS 49% – 51% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Sodium Dibutyl Dithiophosphate / Dithiophosphate BS 49% – 53% https://www.group4chemicals.com/product/sodium-dibutyl-dithiophosphate-dithiophosphate-bs-49-53/ Thu, 12 Feb 2026 09:53:04 +0000 https://www.group4chemicals.com/?post_type=product&p=160 FOB Price (Per Ton) $1,000.00

CAS Number

53378-51-1

Other trading names

  • Sodium Dibutyl Dithiophosphate
  • Orica DSP 002
  • O – Dibutyl Dithiophosphate
  • O – Dibutyl Hydrogen Dithiophosphate
  • Dibutyldithiophosphoric Acid

Types of Packaging

  • Intermediate Bulk Container (IBC) drum with 1000kg capacity/drum
  • Use steel drum with 170kg/drum capacity and plastic drum with 200kg/drum capacity

HS Code:
292019

The post Sodium Dibutyl Dithiophosphate / Dithiophosphate BS 49% – 53% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Index Value PH Range 10 – 13 Sodium Disbutyldithiophosphate % 49% – 53% Expiry Date 2 years or 24 months Dosage 10g – 70g per ton

Product Overview

Chemical appearance

Dithiophosphate IBS or Sodium Diisobutyl Dithiophosphate has a yellowish and dark brown coloured appearance. It comes in a stable liquid form which has no strong smell. It has a PH level of 10 to 13.

Chemical application and strength

Dithiophosphate IBS or Sodium Diisobutyl Dithiophosphate is a very good collector of nickel, zinc minerals (activated), and copper ores. It is also used within gold harvesting plants because of its ability to increase harvest of precious metals.

  • In the process of depressing iron sulphides, high levels of pH is needed which makes this floater the ideal one to use.
  • Also great in the recovery process of refractory gold which is contained in sulphide matrices
  • Compared to most collectors of sulphide, only a small amount of Dithiophosphate IBS is needed in the flotation process.
  • This floater gives maximum value in recovering precious metals.
  • It has a very minimal frothing ability which is why frothing agents are naturally used with it.
  • Very strong and faster collector than a range of thiol collectors, but more selective.
  • Compared to other xanthates, it is very selective of iron sulfide in the alkaline circuit.
  • It is soluble in water.

Buy Dithiophosphate IBS 49% – 51%

At Camachem, we have Dithiophosphate IBS for sale as well as other flotation collectors for sale. Please do contact us for a FREE quotation.

The post Sodium Dibutyl Dithiophosphate / Dithiophosphate BS 49% – 53% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Ammonium Dibutyl Dithiophosphate / Dithiophosphate BA 91% https://www.group4chemicals.com/product/ammonium-dibutyl-dithiophosphate-dithiophosphate-ba-91/ Thu, 12 Feb 2026 09:53:04 +0000 https://www.group4chemicals.com/?post_type=product&p=161 FOB Price (Per Ton) $2,290.00

CAS Number

53378-51-1

Other trading names

  • Ammonium Dibutyl Dithiophosphate

Types of Packaging

  • 25kg Bags/16Tons/20ft Container

HS Code:
292019

The post Ammonium Dibutyl Dithiophosphate / Dithiophosphate BA 91% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Index Value Insoluble %≤ Grade A – 0.5 Grade B – 1.2 Ammonium Dibutyl Dithiophosphate % Grade A – 95 Grade B – 91 Expiry Date 2 years or 24 months Dosage 25g – 80g per ton

Product Overview

Chemical appearance

Dithiophosphate BA or Ammonium Dibutyl Dithiophosphate has a white and pale greyish coloured appearance. It comes in a fine powder form which has no kind of odour. It has a PH level of 9.

Chemical application and strength

Dithiophosphate BA or Ammonium Dibutyl Dithiophosphate is a very good collector and flotation agent of nonferrous metallic minerals like copper, zinc sulfide (activated), silver, polymetallic ores, and lead.

  • Its pH levels are ideal in the depressing process of iron pyrites.
  • It has is a very strong collector compared to thiocarbamates and various secondary collectors.
  • A good flotation agent and is quite selective within acidic environments.
  • Dithiophosphate BA can be quite weak in collecting magnetizing pyrite and pyrite but is very selective
  • It is a very good collector of galena and can enhance the separation of pyrite and galena.
  • It can also enhance the separation process of pyrite and chalcopyrite.
  • This is a very useful flotation agent of antimony sulfide minerals and nickel.
  • Also a very effective flotation agent of nickel sulfide minerals.
  • It is soluble in water.
  • Very well known to be effective in the recovery process of precious minerals like silver, platinum, and gold.

Buy Dithiophosphate BA 91% – 95%

At Camachem, we have Dithiophosphate BA for sale as well as other flotation collectors for sale. Please do contact us for a FREE quotation.

The post Ammonium Dibutyl Dithiophosphate / Dithiophosphate BA 91% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Dithiophosphate 25S 95% https://www.group4chemicals.com/product/dithiophosphate-25s-95/ Thu, 12 Feb 2026 09:53:04 +0000 https://www.group4chemicals.com/?post_type=product&p=162 FOB Price (Per Ton) $1,000.00

CAS Number

61792-48-1

Other trading names

  • Hydrogen Phosphorodithioate
  • Phosphorodithioate O,O,S(2-)
  • CHEBI:74591
  • Q27144766
  • Flottec 2200
  • FloMin C2750

Types of Packaging

  • Iron & plastic drum with a max capacity of 200 kilograms/drum
  • IBC drum with 1000kg capacity/drum
  • Packaging should be able to protect product from extreme heat exposure from fire and heat from sunlight.

HS Code:
292019

The post Dithiophosphate 25S 95% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Index Value PH Range 10 – 13 Sodium Ditolydithiophosphate % 49% – 53% Expiry Date 2 years or 24 months Density 1.17 – 1.20 Mineral Substance % 46% – 49%

Product Overview

Chemical appearance

Dithiophosphate 25s or Hydrogen Phosphorodithioate has an appearance of a deep brown or almost black liquid. Some may classify it as a vandyck brown oily liquid and it has a density of 1.17 – 1.20. It has a PH value of 10 – 13 and a mineral substances percentage of 46 – 49.

Chemical application and strength

Dithiophosphate 25s or Hydrogen Phosphorodithioate is known to be a good flotation collector of copper, silver sulfide, zinc sulfide (activated), and lead ores. It can somewhat be dissolved in water. Also, it can be directly poured into ball mills and surge tanks.

  • Hydrogen Phosphorodithioate is used mainly in the separation flotation process of ores like lead and zinc.
  • Because of its properties it should not be subjected to intense heat like fire or extreme sunlight. Proper packaging must be observed.
  • It is weak in collecting sulfide minerals and pyrite when in alkaline medium. It also is selective in collecting ores.
  • But in contrast, it is very strong collector when in any acidic or neutral medium. It collects sulfide minerals and pyrite without being selective.
  • Different conditions and mediums have different effects on its collecting property when dealing with metal oxidized ores.
  • Dithiophosphates have more difficulty in oxidising which means they are much more stable in different pH values, especially in the pH4 region.
  • Because these don’t produce any froth, pine oil are used or sometimes MIBC as frothing agents.
  • Works great together with xanthates the recovery of concentrates.
  • Dithiophosphates offers stronger collecting power compared to other sub collectors because of its better reaction kinetics.

Buy Dithiophosphates 25S

At Camachem, we have Dithiophosphates for sale as well as other flotation collectors for sale. Please do contact us for a FREE quotation.

The post Dithiophosphate 25S 95% appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> DITHIOPHOSPHATE 25 https://www.group4chemicals.com/product/dithiophosphate-25/ Thu, 12 Feb 2026 09:53:04 +0000 https://www.group4chemicals.com/?post_type=product&p=163 FOB Price (Per Ton) $1,000.00

CAS Number of Dithiophosphates is: 84605-29-8.

Other Trading Names

Type of Packaging

Plastic drums of various quantities are used for packaging purposes

The post DITHIOPHOSPHATE 25 appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]> Product Overview

Dithiophosphates 25 is a liquid substance that has a brown-black appearance. This liquid is corrosive which also has a pungent odor. That is an inflammable substance, that is also sparingly soluble in water.

  • Chemical Appearance

The Dithiophosphates 25 is a black color substance that is made collectively from copper, lead, activated zinc sulfide ore, and silver sulfide ore. Its molecular formula is C7H7O)2PSSH. This product act with all the three medium that implies the acidic, basic and neutral medium. The major component of this chemical is Phosphorodithioic acid bis(methyl phenyl)ester.

  • Chemical Application and Strengths

The Dithiophosphates 25 has various applications and attractive points which are described below:

  • This chemical is used in various rubber related products.
  • It is used to collect foams due to its foaming properties.
  • Dithiophosphates 25 is used in the float separation process, that separates the lead and zinc ore.
  • This chemical has a weak collecting effect on pyrite and other sulfide minerals.
  • Dithiophosphate 25 has a strong collecting effect on a heavy oxidized ore.
  • The chemical is slightly soluble in water.
  • The chemical is easily added up to the ball mill or adjustment tanks.
  • This chemical is useful in the flotation test, and this can be carried out in a single or mixture of the different collectors.
  • Chemical named Dithiophosphates 25 also acts as a suitable accelerator.
  • It is a powerful product that could replace the DPG.
  • This product should be stored under the cool storage area or it should be ventilated at some warehouses.

Buy Dithiophosphates 25

This product is available at “Camachem”, currently, the Dithiophosphates 25 as well as other products that are available on our website, are on sale. For a free quotation or any kind of knowledge, you can contact us anytime. “Camachem” is always ready to help their customers.

The post DITHIOPHOSPHATE 25 appeared first on Group4 Chemicals - high quality chemicals at the best prices.

]]>