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Antioxidant BHT/Butylated Hydroxytoluene 128-37-0
CAS No:128-37-0
Appearance:White crystalline solid
| Item | Standard | Result |
| Purity (In dry), % ≥ | 98.0 | 98.71 |
| Purity (In wet), % ≥ | 75-77 | 75.69 |
| Loss on drying, % | 23-25 | 24.72 |
| Cl-, % ≤ | 0.3 | 0.199 |
| Free Acid | 1.0% | 0.364% |
(1) Benzoyl Peroxide (BPO) is used as a monomer polymerization initiator for polyvinyl chloride, unsaturated polyesters, polyacrylates, etc.
(2) Benzoyl Peroxide (BPO) can be used as a crosslinking agent for polyethylene. Mainly used as a polymerization initiator for PVC, polyacrylonitrile and a crosslinking agent for unsaturated polyester and acrylate. And it can also used as a crosslinking agent for silicone rubber and fluororubber in the rubber industry.
(3) Benzoyl Peroxide (BPO) is used as a rubber vulcanizing agent.
(4) Benzoyl Peroxide (BPO) is used as an analytical reagent, oxidizing agent, bleaching agent and plastic polymerization initiator.
(5) Benzoyl Peroxide (BPO) is used as a curing agent for unsaturated polyester resins.
(6) Wheat flour whitening agent; oxidizing agent; bleaching agent.
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CAS No:128-37-0
Appearance:White crystalline solid
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