PYROGALLOL AR
Part No. RXSOL-60-6605-360
PYROGALLOL AR
Key Technical Details
| Part number | RXSOL-60-6605-360 |
|---|---|
| Standard packing | 0.00 Box |
| Supply locations | PYROGALLOL AR manufacturers, suppliers, exporters in Mumbai, Gandhidham, Kolkata, Varanasi, Visakhapatnam, Chennai, Fujairah, Dubai, Canada BC, Barka, Sohar, Muscat, Oman. Lab chemicals manufacturers, suppliers, exporters in India, UAE Middle East, Barka, Sohar, Muscat, Oman, Canada. PYROGALLOL AR is available in small packing as well as in bulk. Buy premium quality PYROGALLOL AR and other lab chemicals from one of the most trusted brands. |
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<em><span style="font-family: georgia, serif;"><span style="font-size: 16px;"> One can find its uses in hair dyeing, dyeing of suturing materials and for oxygen absorption in gas analysis. It also has antiseptic properties. Pyrogallol was also used as a developing agent in black-and-white developers, but its use is largely historical except for special purpose applications.</span></span></em></p>
<p style="text-align: justify;">
<em><span style="font-family:georgia,serif;"><span style="font-size:16px;">Pyrogallol use, e.g. in hair dye formulations, is declining because of concerns about its toxicity.[8] Its LD50 (oral, rat) is 300 mg/kg.</span></span></em></p>
<p style="text-align: justify;">
<em><span style="font-family:georgia,serif;"><span style="font-size:16px;">A hydrolyzable tannin or pyrogallol-type tannin is a type of tannin that, on heating with hydrochloric or sulfuric acids, yields gallic or ellagic acids. ... Examples of gallotannins are the gallic acid esters of glucose in tannic acid (C76H52O46), found in the leaves and bark of many plant species.</span></span></em></p>
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