Cas:2618-96-4 Trade name: bbi Chemical name: bis(benzene sulphonyl)imide Other name:dibenzolsulfimide Diphenylsulfonimide Bis-benzene sulfonimide Molecular formula: c12h11o4ns2 Mw: 297.35 Einecs: 220-051-4 Hs:2925190090 Mp: 150-155, Assay: 90% Appearance: white powder Application: as a sulfonylimide compound, dibenzenesulfonimide(2618-96-4) can Soluble in alkaline solution. Bisbenzenesulphonamide is used as primary brightener Instead of saccharin in plating, it has better leveling effective and less consumption than Saccharin. As a plating intermediate, dibenzenesulfonimide can use as additive for Nickel plating bath, it can soften and brighten the plated hardware. Bbi can also used As pharmaceutical intermediate. Storage: keep in cool , dry place, delivered as general chemical
Cas:1606-79-7 Trade name bmp Chemical name butynediol propoxylate Molecular formula c10h18o4 Assay 95% Appearance brown transparent liquid Application lasting brightener, weak leveling agent
Cas:110-65-6 Trade name boz Chemical name 1, 4-butynediol 1, 4-dimethoxyacetylene Bis(hydroxymethyl)acetylene Structure formula hoch2c, ?¡cch2oh Molecular formula c4h6o2 Mf: c4h6o2 Mw: 86.09 Density: 1.20 g/cm3 (20 , °c): Bp: 238 , °c Melting point 42-52, °c Water solubility : 3740 g/l(20 , °c) Einecs: 203-788-6 Assay 98% Appearance white crystalline powder Acetaldehydecontent 0.5% Usage 0.1-0.3g/l Storage: store at 2-4 , °c Hs code: 29053980 Application: 2-butine-1, 4-diol(110-65-6) is used as basic brightener in nickel electroplating baths, it is also an important intermediate for organic synthesis. Package:25 kgs/ drum Hbops-na(3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt) Cas: 90268-78-3 Trade name:hbops-na Chemical name:3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt Molecular formula:c7h11o5sna Molecular weight:230.2 Cas no.:90268-78-3 Assay:50% Appearance:brown yellow transparent liquid Related density, 20, °c:1.11-1.16 Ph value:10.5-11.5 Refractive index, 20, °c:1.4720-1.4840 Application:as an acetylenic compound , it is used as leveling agent and secondary brightener in the formulation of electrolytic watts bright nickel baths. It is usually combined with saccarin, pps, ppsoh.
Cas: 90268-78-3 Trade name:hbops-na Chemical name:3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt Molecular formula:c7h11o5sna Molecular weight:230.2 Cas no.:90268-78-3 Assay:50% Appearance:brown yellow transparent liquid Related density@20c:1.11-1.16 Ph value:10.5-11.5 Refractive index@20c:1.4720-1.4840 Application:as an acetylenic compound , it is used as leveling agent and secondary brightener in the formulation of electrolytic watts bright nickel baths. It is usually combined with saccarin, pps, ppsoh.
Cas:4079-68-9 Trade name: dep Chemical name: n, n-diethylaminopropyne 1-diethylamino-2-propyne 2-propynylamine, n, n-diethyl- 3-(diethylamino)propyne Diethylpropargylamine Mf: c7h13n Mw: 111.18 Mp: 157-161 °c Density: 0.80 g/ml at 20 °c Fp: 156 °c Water solubility: insoluble in water Structure formula: hc¡cch2n(c2h5)2 Molecular formula: c7h13n Assay: 98% Appearance: colorless to yellowish transparent liquid Water solubility: insoluble in water Application: leveling agent, brightener Package: 25kgs/drum Storage: keep in cool, dry place.
Trade name:PABS Chemical name:Diethylamino-2-propyne, sulfate Molecular formula:C8H15NO2 CAS No.:125678-52-6 Assay:70% Appearance:Yellowish transparent liquid related density@20C:1.02-1.06 PH value:4.5-5.8 refractive index@20C:1.4190-1.4320 Application:Leveling agent, brightener
CAS:3973-18-0 Trade name PME Chemical name Propyne ethoxylate Molecular formula C5H8O2 Assay 98% Appearance Colorless to yellowish liquid Application Leveling agent , brightening agent
CAS:18880-36-9 Trade name: DPS Chemical name: N,N-dimethyl-dithiocarbamylpropyl sulfonic acid, sodium salt Molecular formula C6H12NaO3S3 Assay: 98% Appearance: White to yellowish powder Application: It is used as a brightening agent in acid copper baths and can get a Bright and ductile deposit when used together with polyetherand wetting agents.
Cas:102-60-3 Trade Name: Edtp Chemical Name: N, N, N-tetra(2-hydropropyl)ethylene Diamine Einecs: 203-041-4 Other Name: Edtp N, N, N-tetra(2-hydropropyl)ethylene Diamine (ethylenedinitrilo)tetra-2-propanol N, N, N', N'-tetra(2-hydroxy-propyl)ethylenediamine N, N, N', N'-tetrakis(2-hydroxypropyl)ethylenediamine Quadrol Mf: C14h32n2o4 Mw: 292.41 Mdl Number: Mfcd00004534 Mp: 32 °c Density: 1.03 G/ml (20 °c) Refractive Index : N20/d 1.4812(lit.) Water Solubility: Miscible Molecular Formula: C14h32n2o4 Assay:98% Appearance: Colorless And Transparent Liquid Ph Value: 7.5-8.5 Hs Code: 29221980 Application: It Is Soluble In Water Easily, And The Aqueous Solution Showes Alkaline, Which Is Primarily Used As Complexing Agent For Chemical Cu Plating.
H1(2-mercapto thiazoline) CAS:96-53-7 Trade name H1 Chemical name 2-mercapto thiazoline Other name: 2-Thiazoline-2-thiol 2-Thiothiazoline H4MT Metabasal Molecular formula C3H5NS2 Assay 98% MF: C3H5NS2 Mw: 119.21 MDL Number: MFCD00126013 Mp: 105-106 °C Water Solubility: SOLUBLE IN HOT WATER HS Code: 29341000 Raw materials: Ethanolamine EINECS: 202-512- MDL Number: MFCD00126013 Appearance White needle crystal Melting point 105-106?? Application It is used as main component of additive for acid copper plating. Good brightness and level result can be obtained. Storage: keep in cool, dry place
Product name:ups Chemical name:3-(amidinothio)-1-propanesulfonic acid Molecular formula:c4h10n2o3s2 Cas no:21668-81-5 Purity:95% Appearance:white powder Applicationïthis product can be used together with polyvinyl alcohol or nonionic surfactant in acidic copper plating can get provide bright copper layer with good ductility. Also can be used in other acidic electroplating solution, such as acidic silver plating and palladium plating.
Zps(3-(benzothiazolyl-2-mercapto)-propylsulfonate sodium salt) Cas no. 49625-94-7 Molecular weight 311.376 Density N/a Boiling p, N/a Molecular formula C10h10nnao3s3 Melting p, ,320,�,�c (dec.) Trade name zps Chemical name 3-(benzothiazolyl-2-mercapto)-propylsulfonate , sodium salt Sodium 3-(benzothiazol-2-ylthio)-1-propanesulfonate Ph:2.0-5.0 Assay 90% Appearance: yellowish powder Application: used as top brightener in baths for copper and precious metals at a concentration of 10-50mg/l.
Trade name:POPDH Chemical name:Propargyl-oxo-propane-2,3-dihydroxy Molecular formula:C6H10O3 CAS.:13580-38-6 Assay:50% Appearance:Yellowish transparent liquid related density@20C:1.06-1.11 refractive index@20C:1.3900-1.4100 PH value:1.0-2.0 Application:Used with derivative of alkyne-alcohol, synergistic brightness to enhance leveling and filling up ability at low densities.
Trade name:PN Chemical name:Hydroxymethanesulfoic acid, monosodium salt Molecular formula:CH3NaO4S CAS No.:870-72-4 Assay:28% 99% Appearance:colorless and transparent liquid ; White acicular crystal related density@20°C:1.20-1.25 PH value:7(min) refractive index@20°C:1.3700-1.3830 Application:Leveling agent, brightener
Trade name:VS Chemical name:Vinyl sulphonate, sodium salt Molecular formula:C2H3NaSO3 CAS.:3039-83-6 Assay:25-26% Appearance:Colorless to yellowish transparent liquid Solid content::35% chroma(APHA):200 PH value:8-12 NaCl content::3-4% Unfilterable substance:0.1%(max) inhibitor(p-hydroxy methylphenol):500PPM(max)
CAS:3918-73-8 Trade name: PPSOH Chemical name: Pyridinium hydroxy propyl sulfobetaine Molecular formula: C8H11O4NS Assay: 40% 45% 75% Appearance: Colorless to transparent liquid Colorless toTransparent liquid White powder PH value: 3.0-5.0 3.0-5.0 4.0-7.0 Water-solubility: Quite soluble in water Application: High leveling agent for nickel platingSpecial suitable for high and middle densities
Trade name:PAP Chemical name:Propargyl alcohol propoxylate Molecular formula:C6H10O2 CAS No.:3973-17-9 Assay:98% Appearance:Colorless to yellowish transparent liquid related density@20C:0.97-0.98 PH value:6.0-7.5 refractive index@20C:1.4430-1.4455 Application:Leveling agent , brightening agent
CAS: 27206-35-5 Trade name: SPS(SP) Chemical name: Bis-(sodium sulfopropyl)-disulfide Other name: SPS 1-Propanesulfonicacid,3,3dithiobis-,disodium salt 3,3dithiobis-1-propanesulfonicacidisodiumsalt MF: C6H12Na2O6S4 Mw: 354.4 EINECS: 248-324-3 HS:2930909090 Molecular formula: C6H12O6S4(Na)2 Assay: 90% Appearance: White or yellowish powder Application: As a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds.
N,N,NN-tetra(2-hydropropyl)ethylene diamine CAS:102-60-3 Trade name: EDTP Chemical name: N,N,NN-tetra(2-hydropropyl)ethylene diamine EINECS: 203-041-4 Other name: EDTP N,N,NN-tetra(2-hydropropyl)ethylene diamine (ETHYLENEDINITRILO)TETRA-2-PROPANOL N,N,N',N'-TETRA(2-HYDROXY-PROPYL)ETHYLENEDIAMINE N,N,N',N'-TETRAKIS(2-HYDROXYPROPYL)ETHYLENEDIAMINE QUADROL MF: C14H32N2O4 Mw: 292.41 MDL Number: MFCD00004534 Mp: 32 °C Density: 1.03 g/ml (20 °C) refractive index : n20/D 1.4812(lit.) Water Solubility: miscible Molecular formula: C14H32N2O4 Assay:98% Appearance: Colorless and transparent liquid PH value: 7.5-8.5 HS Code: 29221980 Application: It is soluble in water easily, and the aqueous solution showes alkaline,Which is primarily used as complexing agent for chemical Cu plating.
CAS:96-53-7 Trade name H1 Chemical name 2-mercapto thiazoline Other name: 2-Thiazoline-2-thiol 2-Thiothiazoline H4MT Metabasal Molecular formula C3H5NS2 Assay 98% MF: C3H5NS2 Mw: 119.21 MDL Number: MFCD00126013 Mp: 105-106 C Water Solubility: SOLUBLE IN HOT WATER HS Code: 29341000 Raw materials: Ethanolamine MDL Number: MFCD00126013 Appearance White needle crystal Melting point 105-106 Application It is used as main component of additive for acid copper plating. Good brightness and level result can be obtained. Storage: keep in cool, dry place
