| 1 |
organoarsenic compounds |
| 1 |
organometallic compounds |
| 1 |
organophosphorus compounds |
| 1 |
organosilanes |
| 1 |
oxalates |
| 1 |
oxalic acid |
| 1 |
oxidizing agents |
| 1 |
oxime |
| 1 |
oxygen for industrial purposes |
| 1 |
oxygenated distilled water |
| 1 |
p-nitroacetophenone |
| 1 |
p-nitrophenol |
| 1 |
p-phthalic acid |
| 1 |
palladium chloride |
| 1 |
palladous chloride |
| 1 |
palmitic acid |
| 1 |
paper pulp |
| 1 |
paper sizing preparations for industrial purposes |
| 1 |
paper sizing preparations for industrial use |
| 1 |
paper sizing preparations for use in industry |
| 1 |
paraldehyde |
| 1 |
paste fillers for automobile body repair |
| 1 |
paste fillers for car body repair |
| 1 |
paste fillers for vehicle bodywork |
| 1 |
pearl paste for industrial purposes |
| 1 |
pearl paste for industrial use |
| 1 |
peat [fertiliser] |
| 1 |
peat [fertilizer] |
| 1 |
peat for use as fertiliser |
| 1 |
peat for use as fertilizer |
| 1 |
peat pots for horticultural use |
| 1 |
peat pots for horticulture |
| 1 |
pectin [photography] |
| 1 |
pectin being food additives for food manufacturing |
| 1 |
pectin for industrial purposes |
| 1 |
pectin for photographic use |
| 1 |
pectin for the food industry |
| 1 |
pectin for use in the manufacture of food products |
| 1 |
pentaerythritol |
| 1 |
pentanol |
| 1 |
peppermint essential oils for use in manufacture |
| 1 |
peppermint essential oils for use in the manufacture of perfumes |
| 1 |
peppermit oils for use in manufacture |
| 1 |
peppermit oils for use in the manufacture of perfumes |
| 1 |
pepsins for industrial purposes |
| 1 |
peptide substrates for scientific purposes |
| 1 |
perborate of soda |
| 1 |
percarbonates |
| 1 |
perchlorates |
| 1 |
perchloric acid |
