| Intermediates |
Chemical
Name |
Physical
Form |
Assay/Active
Contentt |
Application |
| Basic
Brightners and Auxiliaries for Zinc |
| Sterobrite
BE-25 |
ß-napthol ethoxylate |
Clear pale yellow to
slight brown coloured liquid |
> 99% |
A non-ionic surfactant
also used as an auxiliary additive in chloride zinc additives. |
| Sterobrite
BE-12 |
ß-napthol ethoxylate |
Clear pale yellow to
slight brown coloured liquid |
> 99% |
A non-ionic surfactant
also used as an auxiliary additive in chloride zinc additives. |
| Sterobrite
OPS 25 |
Sodium alkyl phenol
ether sulphate. |
Pale yellow liquid |
> 30% |
Emulsifier for emulsion
polymerisation, detergent, wetting agent. |
| Sterobrite
Z048 |
poly alcohol ether |
Pale yellow liquid |
> 80% |
Is used as a solubilizer
in metal cleaning processes & Zinc brightners. |
| Sterobrite
G260 |
Poly alcohol ether |
Colourless to Pale
yellow liquid |
> 99% |
Is used as a cleaning
agent in electroplating processes & as a solubilizer for Zinc. |
| Sterobrite
941 |
Solution of
sulphoalkylated polyalkoxylated Napthol, alkali salt. |
Brown viscous liquid
having weak smell |
> 40% |
Used as a wetting agent
having high cloud point in chloride zinc plating systems. |
| Sterobrite 8906 |
Salt of a naphthalene
sulphonic acid condensation product |
Brown powder |
> 89% |
Dispersing agent in
metal cleaners. |
| Sterobrite
S15 |
Modified alcohol
ethoxylate |
Liquid brown liquid |
> 99% |
Electroplating additive
for bright acid zinc system |
| Sterobrite
HS1000 |
Thiodiglycol ethoxylate |
Brownish or yellowish
waxy solid |
> 99% |
Electroplating additive
for bright acid zinc system |
| Sterobrite
CS20 |
Ethoxylated cetostearyl
alcohol |
White flakes |
- |
A non-ionic surfactant
also used as an auxiliary additive in Chloride Zinc additives. |
| Sterobrite
SCS93 |
Sodium Cumene Sulphonate |
White solid |
> 93% |
Used as a hydrotope
having very good solubility and dispersing abilities |
| Sterobrite
SCS40 |
Sodium-4-(1-methyl,
ethyl) benzene sulphonate |
Colourless to pale
yellow liquid |
39±1%w/w |
As a hydrotope having
very good solubility and dispersing abilities |
| Sterobrite
ANA |
p-Anisaldehyde |
Clear yellow liquid |
>
97-98% |
In manufacture of
brightner for Cyanide Zinc and Cadmium baths. |
| Sterobrite
L-155 |
Condensed reaction
product of amine and formaldehyde polymer |
Dark brown liquid |
> 70% |
Used in Cyanide zinc
brightner system & non-cyanide zinc system |
| Sterobrite
L-35 |
Condensed reaction
product of amine and formaldehyde polymer |
Dark brown liquid |
> 40% |
Electroplating brightner
for Cyanide Zinc |
| Sterobrite
NC20 |
Niacin |
White crystalline powder |
> 99% |
Used in Zinc
electoplating baths |
| Sterobrite
BSS1 |
Organic sulphosuccinate |
Clear pale yellow to
slight brown coloured liquid |
> 98% |
Used in Zinc
electoplating baths |
| Sterobrite
BSS2 |
Organic sulphosuccinate |
Clear pale yellow to
slight brown coloured liquid |
> 98% |
Used in Zinc
electoplating baths |
| Purimax |
Sodium Poly sulphide |
Clear red colour liquid |
> 50% |
As a purifier in Cyanide
Zinc Baths |