买:
- PPS (Pyridinium propyl sulphobetaine)
PPS (Pyridinium propyl sulphobetaine)
Intermediate for nickel electroplating
3-(1-pyridinio)-1-propanesulfonate
Intermediate for nickel electroplating
1) CAS NO. 15471-17-7
2) Molecular Formula: C8H11NO3S
3) Application: Stronger leveling agent in nickel bath
4) EINECSNO: 239-491-3
5) Appearance: white crystal powder
Assay: min 99%
Molecular Weight 201.24
PH value: 2.5-6(50% aqueous solution)
Solubility(20;) 60( in water)
Melting point: 280°C
Concentration: 10-15mg/ l
Storage condition: Stored in cool and dry place
Valid period(year): 2
- HD (3-Hexyn-2, 5-diol)
HD (3-Hexyn-2, 5-diol)
Intermediate for nickel electroplating
1) CAS NO: 3031-66-1
2) EINECSNo:221-209-5
3) Molecular Formula: C6H10O2
4) Molecular Weight: 114.14
5) Appearance: light yellow liquid
Assay:80-83%
Melting point: 79-80 degree
Boiling point 121 degree (15 MMHG)
- MPS (1-Propanesulfonic acid, 3-mercapto-monsodium salt)
MPS (1-Propanesulfonic acid, 3-mercapto-monsodium salt)
Intermediate for copper electroplating
1) CAS NO. 17636-10-1
2) Empirical formula: C3H7O3S2Na
3) Molecular weight: 178.7
4) other name: 3-mercapto-1-propanesulfonic acid sodium salt
5) EINECS NO. 241-620-3
6) Application: Increase corrosion resistant at the copper surface, combined with polyethers results in brilliant and ductile coatings
7) Appearance: White powder
8) Assay: min 85%
- UPS (3-S-thiuronium propyl sulfonate)
UPS (3-S-thiuronium propyl sulfonate)
1) CAS NO. 21668-81-5
2) Molecular Formula: 2(C4H10N2S)"H2SO4;C8H22
3) EINECS NO. 244-520-8
4) Appearance: White powder
5) Application: Used for deposition of bright, ductile copper coatings in combination with polyethylene glycols and non-ionic surfactants.Also can be used in acid electroplating baths for silver and palladium deposition
6) Molecular weigh: 198.2
7) Concentration in the bath:-100mg/ L
8) Storage condition: Stored in cool and dry place 9) Valid period(year): 2
| 卖:
- Copper Electroplating Intermediates
Copper Electroplating Intermediates
SPS Bis-(sodium sulfopropyl) -disulfide CAS NO. 27206-35-5 , C6H12Na2O6S
BZ Strong leveling agent for acid copper plating can be obtained decorative and functional coatings.
AP-14 Polyether compound, Leveling, and take place excellently.
HGS Strong agent and uniform plating, with scattered strongly, bright mirror coating and so on.
PE-2 Brightener, stronger leveling agent in nickel bath
BA Brightener, stronger leveling agent in nickel bath
LZ-1 Blue dye Sulfur phthalocyanine dye, Acid copper leveling agent,
LZ-2 Purple dye Dye aggregation phthalazine, Acid copper leveling
LZ-3 Yellow dye Alkaline Yellow, Acid copper filling agent
MPS 1-Propanesulfonic acid, 3-mercapto-monsodium salt CAS NO. 17636-10-1, C3H7NaO3S2
UPS 3-S-Isothiuronium propane sulfonate CAS NO. 21668-81-5, C4H10N2O3S2
EDTP（Q75）N, N, N', N'-Tetrakis (2-hydroxypropyl) ethylenediamine, CAS NO. 102-60-3, C14H32N2O4
1, 3-PS 1, 3-Propane sultone, CAS NO. 1120-71-4, C3H6O3S
- Nickel Electroplating Intermediates
Nickel Electroplating Intermediates
PPS (Pyridinium propyl sulphobetaine)
CAS NO.15471-17-7, C8H11NO3S
PPS-OH（45% liquid）(Pyridinium hydroxy propyl sulphobetaine)
CAS NO. 3918-73-8, C8H11NO4S
PPS-OH（solid）(Pyridinium hydroxy propyl sulphobetaine)
CAS NO. 3918-73-8, C8H11NO4S
BEO (Butynediol ethoxylate) CAS NO. 1606-85-5, C8H14O4
BMP Butynediol proppoxylate CAS NO. 1606-79-7, C7H12O3
PA Propargyl alcohol CAS NO. 107-19-7, C3H4O
PAP Propynol alcohol propoxylate CAS NO. 13973-17-9, C6H10O2
PME Propynol ethoxylate CAS NO. 3973-18-0, C5H8O2
ALS Sodium allylsulfonate CAS NO. 2495-39-8, C3H5NaO3S
PS Sodium Propyne Sulfonate CAS NO. 55947-46-1, C3H3NaO3S
DEP 3-diethylamino-1-propyne CAS NO. 4079-68-9, C7H13N
PABS Diethylaminopropyne formate CAS NO. 125678-52-6 C8H15NO2
TC-DEP N, N-Diethyl-2-propyneammonium sulfate CAS NO. 84779-61-3, C7H13N"xH2SO4
POPDH Propargyl-oxo-propane2, 3-dihydroxy CAS NO. 13580-38-6, C6H10O3
HBOPS-Na2-Butyne-1, 4-diol -(3-sulfopropyl)ether, sodium salt
CAS NO. 90268-78-3, C7H11NaO5S
POPS Propargyl (3-sulfopropyl) ether, sodium salt CAS NO. 30290-53-0, C6H9NaO4S
BBI Dibenzenesulfonimide;Bis Benzene sulphonylimide CAS NO. 2618-96-4, C12H11 NO4 S2
BS Saccharin insoluble;O-benzoic acid sulfimide CAS NO. 81-07-2 C7H5NO3NS
TC-EHS Sodium 2-ethylhexyl sulphate CAS NO. 126-92-1 C8H17NaO4S
PN sodium hydroxy methane sulphonate CAS NO. 870-72-4, CH3NaO4S
ATPN Carboxyethyl isothiuronium betaine CAS NO. 5398-29-8, C4H8N2O2S
TPP Triphenyl phosphate CAS NO. 115-86-6, (C6H5O)3PO
SSO3 Hydroxy propyl-2-mercapto-disultfonic acid sodium, C3H6Na2O7S3
Q-Fe Application: Removal of iron impurities in the bath
VS Sodium ethylene sulfonate CAS NO. 3039-83-6, C2H3NaO3S
HD 3-Hexyne-2, 5-diol CAS NO. 3031-66-1, C6H10O2
HD-N Softener for semi-brightener nickel
TCA Chloral Hydrate CAS NO. 302-17-0, C2H3Cl3O2
MPA 3-amino-3-methyl-1-Butyne; 2-Methyl-3-butyn-2-amine CAS NO. 2978-58-7, C5H9N
- PPS-OH(45% liquid) Pyridinium hydroxy propyl sulphobetaine
PPS-OH(45% liquid) Pyridinium hydroxy propyl sulphobetaine
1) CAS NO.: 3918-73-8
2) EINECS:223-485-2
3) Molecular Formula: C8H11NO4S
4) Molecular weight: 217.24
5) Assay: min 45.0%(UV)
6) Appearance: Colorless to yellowish liquid
7) PH Value: 4.5-5.0
8) Concentration in the bath:50-500mg/ L
Secondary constituents: NaCl
9)Application: Stronger leveling agent in nickel bath
10) Storage condition
Characteristic: Stored in cool and dry place
Density:1.25-1.29
Solubility: Well soluble in water
Valid period(year): 2
- MPA (1, 1-Dimethyl-2-propynyl-1-amine)
MPA (1, 1-Dimethyl-2-propynyl-1-amine)
Intermediate for nickel electroplating
1) 3-AMINO-3-METHYL-1-BUTYNE
2) 2-Methyl-3-butyn-2-amine
3) CAS No: 2978-58-7
4) EINECS No:221-029-7
5) Molecular Formula: C5H9N
Assay: 90% min
Appearance: Colorless to pale yellow liquid
Specific gravity ( g/ cm3) : 0.821-0.823
Application: Stronger leveling agent in nickel bath
- SPS Bis-(sodium sulfopropyl)-disulfide
SPS Bis-(sodium sulfopropyl)-disulfide
Intermediate for copper electroplating
1) CAS NO. 27206-35-5
2) Molecular formula: C6H12O6S4Na2
3) Molecular weight: 354.4
4) EINECS NO. 248-324-3
5) Applications: brightener in copper baths for decorative and functional deposits
6) Appearance: White or yellowish powder
7) Concentration in the bath:10-100mg/ L
8) PH Value: 3-7(38%water solution)
9) Storage condition: Stored in cool and dry place
10) Valid period(year): 2
| 合作:
- 1, 3-PS (1, 3-Propane Sultone)
1, 3-PS (1, 3-Propane Sultone)
Intermediate for copper electroplating
1) CAS NO. 1120-71-4
2) EINECS No: 214-317-9
3) Empirical formula: C3H6SO3
4) Appearance: Colorless to yellowish liquid or crystalline powder
5) Assay: min 99.0%(UV)
Application: an important intermediate for the synthesis of pharmaceutical intermediates, brightening agents, surfactants and lithium battery etc.
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