TC-DEP(N,N-diethylaminopropyne,sulphate)
CAS No.:
Serial number D027
Trade name TC-DEP
Molecular formula C7H13Na(1/2)H2SO4
Assay 50%
Appearance colorless to yellowish transparent liquid
PH value 4-5
Application Leveling agent, brightening agent
,TC-DEP(N,N-diethylaminopropyne,sulphate), TC-DEP(N,N-diethylaminopropyne,sulphate)
TC-EHS(2-ethylhexylsulphate,sodium salt)
CAS No.: 126-92-1
Serial number D028
Trade name TC-EHS
Chemical name 2-ethylhexylsulphate,sodium salt
Molecular formula C8H17NaSO4
CAS.# 126-92-1
Assay 40%(min)
Appearance Yellow liquid
Application Low foam wetting agent, suitable for air agitation
,TC-EHS(2-ethylhexylsulphate,sodium salt), TC-EHS(2-ethylhexylsulphate,sodium salt)
TCA(Chloral hydrate)
CAS No.: 302-17-0
Serial number D030
Trade name TCA
Chemical name Chloral hydrate
Molecular formula C2H3Cl3O2
CAS.# 302-17-0
Assay 99%
PH value 4.0-6.0
chlorideAssay 0.01%(max)
roasted residue 0.1%(max)
Application Chemical intermediates for nickel plating, pharmaceuticals, and pesticide.
,TCA(Chloral hydrate), TCA(Chloral hydrate)
Semi-bright nickel leveling agent “PBP”
Appearance: White to pale yellow crystalline powder
melting point: 159-162°C
Assay: 98%min
Recommended dosage: 20-300mg/L
Date of expiry: 2 years
Package: 1kg/bag or 25kg/fiber drum
Storage: in cool and dry place:
Application: PBP is a double Pyridinium which contains alkynes, so it has high effect of bright and leveling. The effect of levering is close to PPS, and even has larger range for leveling. PBP doesn’t contains S, and little decomposed products in plating, so it very fit for semi-bright nickel.
,Semi-bright nickel leveling agent “PBP”, Semi-bright nickel leveling agent “PBP”
TC-DEP(N,N-diethylaminopropyne,sulphate)
