CAS Number
25013-16-5
Formula
(CH3)3CC6H3(OCH3)OH
Weight
180,24
2(3)-t-Butyl-4-hydroxyanisole, 2(3)-t-Butylhydroquinone monomethyl ether, BHA
| Appearance | White or slightly yellow crystalline powder or waxy solid, having a faint, characteristic odor |
| Assay (by GC) | Min 98% |
| Solubility | Insoluble in water, freely soluble in alcohol, in propylene glycol, in chloroform & in ether |
| Identifications | To comply USP tests |
| Melting point | 48 – 52°C |
| Heavy metal (as Pb) | Max 0,001% |
| Arsenic (As) | Max 0,0003% |
| Sulphated ash | Max.0,1% |
| Residue on ignition | Max 0,01% |
| Organic volatile impurities (By GC) | To meet the requirement of USP-NF |
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