N,N-Diethyl-2-propyneammonium sulfate (TC-DEP)
CAS:84779-61-3 Product spec:49-51%
N,N-Diethyl-2-propyneammonium sulfate
Trade name: TC-DEP
CAS No. 84779-61-3
Appearance: Clear colorless or yellowish liquid
Assay: 49-51%
Density gcm3 (20℃): 1.085-1.095
PH(20℃): 3-4
Applicati..
Bis(benzene sulphonyl)-imide (BBI)
CAS:2618-96-4 Product spec:80%, 90%
Chemial name: Bis(benzene sulphonyl)-imide
Trade name: BBI
CAS No.: 2618-96-4
Appearance: White powder
Assay:≥80%, 90% min.
Application: Sulfonyl imide compound, it has physical characteristic o..
2-Ethylhexylsulphate, sodium salt (TC-EHS)
CAS:126-92-1 Product spec:40% min
2-Ethylhexylsulphate, sodium salt (CAS # 126-92-1)
Appearance: clear yellowish liquid
Assay: 40% min
Application: intermediates for Nickel electroplating, used as low-foaming wetting agent, suita..
Bis-(sodium sulfopropyl)-disulfide (SPS)
CAS:27206-35-5 Product spec:≥85%, 95%
Bis-(sodium sulfopropyl)-disulfide
Trade name: SPS
CAS No. :27206-35-5
Appearance: White or light yellow solid
Assay: ≥85%, 95%
Application: It is used as brightener in acidic copper baths for d..
MPS (3-mercapto-1-propane sulfonic acid, sodium salt)
CAS:17636-10-1 Product spec:98% min.
3-mercapto-1-propane sulfonic acid, sodium salt
CAS No.;17636-10-1
Appearance: White powder
Assay: ≥98%
Application: As brightener in acidic Copper baths to improve the deposition of copper coatin..
2-mercapto thiazoline (H1)
CAS:96-53-7 Product spec:98%
Chemical name: 2-mercapto thiazoline
CAS #: 96-53-7
Appearance: White needle crystal
Assay:≥98%
Melting point: 105~106℃n
Application: It is used as mai component of additive for acidic copper pla..
Calcium dobesilate
CAS:20123-80-2 Product spec:20123-80-2
Assay:99. 0~102. 0% Appearance:White crystalline powder
PH: 4. 5~6. 0 Hydroquinone ≤0. 1% Heavy metals: 10ppm Iron: 10ppm Water: 4. 0%~6. 0% It conforms to EP 5.
Pyridinium propyl sulphobetaine
CAS:15471-17-7 Product spec:1
1) Product Features:
After recrystallization refining, product purity as high as 99.5%, almost no free pyridine.
2) Quality Standards: QLZ 06-2008
Appearance: white crystal powder
Solubility: Wel..
Pyridinium hydroxy propyl sulphobetaine
CAS:3918-73-8 Product spec:2
1) Product Features:
Based on the liquid of PPS-OH, crystallized by the alcohol. The product is more pure, so the plating is bright white and pure.
2) Quality Standards: QLZ 11-2008
Appearance: Wh..
Butynediol ethoxylate
CAS:1606-85-5 Product spec:3
1) Product Features:
Produced on high pressure, to reduce the damage of active ingredient in bleaching by using physical methods instead of chemical decolorization, with the characteristics of light..