We are Manufacturer and always supplying Industrial Raw Materials 4-Hydroxy Tempo cas 2226-96-2 used as polymerization inhibitor with competitive price,
high quality and regular basis.
4-Hydroxy Tempo is our mature product and the monthly capacity is 500tons. 95% for exporting to USA,India,
Turkey and Europe.we have got formal Reach. The line regulation is 99%min purity,however, we can keep 99.5%.
It can replace 1,4-Benzenediol (hydroquinone) completely.
Specification of 4-Hydroxy Tempo
| Item | Specifications | Results | |
| Appearance | Orange red flakes | /confirm/is | |
| Ash | 0.10% max | 0.06 | |
| Assay | 99.0% min .(GC) | 99.7% | |
| Melting point | 70.0~72.0 | 70.8 | |
| Water content | 0.50% max | 0.35% | |
| Solubility | Should be soluble in acid water, And other organic solvent | /confirm/i | |
| Ph value | 8-11 | 9.5 | |
| Conclusion |
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