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CAS RN: 35218-75-8 | Product Number: A5013
TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]
![Chemical Structure of TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]](/medias/structure-890-A5013.jpg-Tci-440?context=bWFzdGVyfHJvb3R8MjYwNjF8aW1hZ2UvanBlZ3xhR1V5TDJobVlTODVNell6TWpreU56RTNNRGcyTDNOMGNuVmpkSFZ5WlMwNE9UQXZRVFV3TVRNdWFuQm5YMVJqYVMwME5EQXwyMzQwZWIxYTQxNGFmMmUyMDA3NTE0NWQyMzExZjY2YjEzMGVjZjhiY2RlNTU0YjRkMWM2MzBkY2QxYWExMWYy "TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]")
![Thumbnail of TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]](/medias/structure-890-A5013.jpg-Tci-98?context=bWFzdGVyfHJvb3R8MzE1N3xpbWFnZS9qcGVnfGFESXhMMmhtWVM4NU16WXpNamt5TnpneU5qSXlMM04wY25WamRIVnlaUzA0T1RBdlFUVXdNVE11YW5CblgxUmphUzA1T0F8OWVjMjhiNDg5M2I2NTUzYjM2YTZiNmQ0ZjA3OGViMmNhMzg3ZDI1MmU2NmIxOTlhMDkzODAyMzhhNDljMzMwMg)
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![TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]")
Purity: >85.0%(HPLC)
Synonyms:
- 5,10,15,20-Tetrakis(4-sulfophenyl)porphyrin
- Tetraphenylporphyrin Tetrasulfonic Acid
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 100MG |
NT$1,890
|
13 | 9 | Contact Us | |
| 1G |
NT$8,988
|
17 | 21 | Contact Us |
* The above prices include freight cost, customs, and other charges to the destination except for products that need to be shipped by sea or dry ice. For details, please contact
our distributor
in Taiwan to order our product.
* The storage conditions are subject to change without notice.
Supplemental Product Information:
Previously this product had been labeled as a hydrate form both in product name and molecular formula. The hydrate form had no exclusive CAS RN and used to share the same CAS RN as the anhydrous form.
To avoid any misleading information and since moisture in product is considered as an impurity, we have decided to remove the term 'Hydrate' from product name and 'xH2O' from the molecular formula for such products.
Please use it at ease since there is no difference in product quality, even if you see the previous indications on a part of label.
| Product Number | A5013 |
Purity / Analysis Method 
|
>85.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__4__4H__3__0N__4O__1__2S__4 = 934.98 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container
|
100MG-Glass Bottle with Plastic Insert (View image), 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 35218-75-8 |
| PubChem Substance ID | 87563107 |
| MDL Number | MFCD00070632 |
Specifications
| Appearance | Dark blue powder to crystal |
| Purity(HPLC) | min. 85.0 area% |
| Molar extinction coefficient | min. 430,000(pH 7.5, 415.0 to 420.0 nm) |
| Water | 3.0 to 8.5 % |
Properties (reference)
GHS
Related Laws:
| RTECS# | DB7339000 |
Transport Information:
| H.S.code* | 2933.99-000 |
PubMed Literature
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