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.
CAS Number:61792-48-1
HS Code:292019
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Diethanol Isopropanolamine 85% (DEIPA 85%) is an amino alcohol. It belongs to the group of alkanolamines. It is a tertiary alkanolamine. It is produced from reacting propylene oxide with diethanol amine.
Chemical Appearance
Diethanol Isopropanolamine 85% (DEIPA 85%) is a colorless to pale yellow transparent and viscous liquid. It is completely soluble in water, also soluble in ethanol, acetone, glycerine, and ethylene glycol. It has a very light ammonia like smell.
Chemical Applications and Strengths
Diethanol Isopropanolamine 85% (DEIPA 85%) is an extremely efficient chemical compound and therefore, has many industrial applications. Its main applications and strengths are:
Primarily, Diethanol Isopropanolamine 85% (DEIPA 85%) is used in cement grinding aids.
It is extensively used by the cement industry.
CAS Number:6712-98-7