Thiopropionic Acid (TDPA) (tlead-1258) Products
Name Thiopropionic Acid (TDPA)
Code tlead-1258
Type Standard
Brand Amtast
Category Chemicals
subcategory Industrial Chemical
Unit pcs (pcs)
In Stock Yes
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Product details for Invoice
CAS-NO : 111-17-1 Chemical name : 3,3-Thiodipropionic acid (3,3-Thiodipropionic acid) Trade name : TDPA Molecular formula : C 6 H 10 O 4 S Use: Chemical intermediates Specification: No. Item Specification 1 Appearance White granules to powd
Product Details
Thiopropionic Acid (TDPA)
CAS-NO : 111-17-1
Chemical name : 3,3-Thiodipropionic acid (3,3-Thiodipropionic acid)
Trade name : TDPA
Molecular formula : C6H10O4S
Use: Chemical intermediates
Specification: 

ItemSpecification
AppearanceWhite granules to powder
Color of solution (Pt-Co#)
≤ 40
Melting point128°C~ 134 °C
Acid number623mgKOH/g~630mgKOH/g
Ash content (wt%)≤ 0.3 %
Iron content (mg/Kg)≤ 10.0 µ g/g
Sulfate content (wt%)≤ 0.3 %
Ammonium content (wt%)≤ 0.03 %
Heating loss (wt%)≤ 0.4 %
Purity (wt%)≥ 99.0 %