Make sure to sign up for an account today for exclusive coupons and free shipping on orders over $75!
TCI uses cookies to personalize and improve your user experience. By continuing on our website, you accept the use of cookies. You can change or update your cookiesettings at any time.
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 66019-20-3 | Product Number: D0578
Arsenazo I Trisodium Salt
×
![]()
×
Purity: >90.0%(T)
Synonyms:
- 2-Arsonophenylazochromotropic Acid Trisodium Salt
- 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic Acid Trisodium Salt
- Neothorin Trisodium Salt
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 1G |
$65.00
|
8 | 2 | ≥40 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | D0578 |
| Purity / Analysis Method | >90.0%(T) |
| Molecular Formula / Molecular Weight | C__1__6H__1__0AsN__2Na__3O__1__1S__2 = 614.27 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 66019-20-3 |
| PubChem Substance ID | 87567230 |
| MDL Number | MFCD00003937 |
Specifications
| Appearance | Dark red to Brown powder to crystal |
| Purity(Neutralization titration) | min. 90.0%(calcd.on anh.substance) |
| Absorbance | min. 0.700(20 mg/L, pH 6.3, 498.0 to 502.0 nm) |
| Drying loss | max. 5.0 % |
| Ignition residue(Sulfate) | 32.0 to 37.0 %(calcd.on anh.substance) |
| NMR | confirm to structure |
Properties (reference)
| Solubility in water | Soluble |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 + H331 : Toxic if swallowed or if inhaled. H410 : Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P273 : Avoid release to the environment. P270 : Do not eat, drink or smoke when using this product. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P391 : Collect spillage. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up. |
Related Laws:
Transport Information:
| UN Number (DOT-AIR) | UN3465 |
| Class (DOT-AIR) | 6.1 |
| Packing Group (TCI-A) | III |
| HS Number | 2929.10.8090 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.