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CAS RN: 596-01-0 | Product Number: N0031
α-Naphtholphthalein
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Purity: >98.0%(HPLC)
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
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|---|---|---|---|---|---|
| 1G |
$33.00
|
0 | 14 | Contact Us | |
| 5G |
$109.00
|
13 | 0 | Contact Us |
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| Product Number | N0031 |
Purity / Analysis Method 
|
>98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__2__8H__1__8O__4 = 418.45 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 596-01-0 |
| Reaxys Registry Number | 97816 |
| PubChem Substance ID | 87573442 |
| SDBS (AIST Spectral DB) | 2675 |
| Merck Index (14) | 6389 |
| MDL Number | MFCD00036202 |
Specifications
| Appearance | White to Brown powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Absorbance | min. 0.680(10 mg/L, pH 9.2) |
| Transition interval(pH) | (pale redlish orange)7.0 to 8.6(blue) |
| Ethanol | lt. 1.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 255 °C |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H360 : May damage fertility or the unborn child. H350 : May cause cancer. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P405 : Store locked up. |
Related Laws:
Transport Information:
| H.S.code* | 2932.20-000 |
PubMed Literature
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Specifications
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