Electroplating / Alfa Chemistry

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H1 2 Mercaptothiazoline 2 Thiazoline 2 Thiol

Catalog Number ACEP96537-1
CAS 96-53-7
Structure H1 2 Mercaptothiazoline 2 Thiazoline 2 Thiol
Description The uses of H1 are similar to M and N. It is always utilized in combination with SPS and PEG 6000, and performs well in leveling.
If the content of H1 in baths is too low, the brightening and leveling features will decline. If it is too high, dendritic brightening stripes will appear. This could be solved by adding SPS or electrolyzing the solution.
Synonyms H1
Molecular Weight 119.2
Molecular Formula C3H6N2S
Solubility Slight soluble in water; good solubility in ethyl alcohol
Appearance White Crystals
Application Leveller for acid copper baths
Storage Stored in cool and dry place.
Assay ≥98% (HPLC)
Consumption 0.01-0.05 g/KAH
Content In Bath 0.0004-0.001 g/L
EC Number 202-512-1
Packaging 25kg. Packed in a carboard drum with plastic inner bags
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