 | Qingdao Aufeng International Co.,Ltd
| |  |  |  | Thiopropionic acid | |
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 | Product Feature | | CAS-NO : 111-17-1
Chemical name : 3,3-Thiodipropionic acid
Trade name : TDPA
Molecular formula : C6H10O4S
Structural formula :
Molecular weight : 178.20
Physiochemical properties : white granular powder, nontoxic, flammable,
melting point : 131-133A?C. Soluble in water.
E-mail:flyxing22@hotmail.com |
| Product Specifications | | Specification :
Item
Specification
Testing method
Appearance
White granular powder
QB/YZWY-02
Color of solution(Pt-Co#)
a??40
QB/YZWY-02
Melting point
128~134
QB/YZWY-02
Acid number(mgKOH/g)
623~630
QB/YZWY-02
Ash content(wt%)
a??0.3
QB/YZWY-02
Iron content(mg/Kg)
a??10.0
QB/YZWY-02
Sulfate content(wt%)
a??0.3
QB/YZWY-02
Ammonium content(wt%)
a??0.03
QB/YZWY-02
Heating loss(wt%)
a??0.4
QB/YZWY-02
Purity(wt%)
a??99.0
QB/YZWY-02
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| Contact Information |  | | Contact Person: |  | | Phone: |  | | Fax: |  | | Business Address: | no.16 fuzhou nan road ,qingdao,china,,China(CN) | | E-Mail: |  |
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